##### Table of Contents





UNITED STATES

SECURITIES AND EXCHANGE COMMISSION

WASHINGTON, DC 20549





FORM 10-Q







|x | QUARTERLY REPORT UNDER SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934
|- | ---------------------------------------------------------------------------------

For the quarterly period ended June 30, 2010

OR



| ̈ | TRANSITION REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934
|- | ----------------------------------------------------------------------------------------

For the transition period from  to

Commission File No. 000-07099





CECO ENVIRONMENTAL CORP.

(Exact name of registrant as specified in its charter)







|                                                               |  |                                     
|-------------------------------------------------------------- |  | ------------------------------------
|Delaware                                                       |  | 13-2566064                          
|(State or other jurisdiction of
incorporation or organization) |  | (I.R.S. Employer
Identification No.)

3120 Forrer Street, Cincinnati, Ohio 45209

(Address of principal executive offices) (Zip Code)

513-458-2600

(Registrants telephone number, including area code)





Indicate by check mark whether the registrant (1) has filed all reports required to be filed by Section 13 or 15(d) of the Securities Exchange
Act of 1934 during the preceding 12 months and (2) has been subject to such filing requirements for the past 90
days.    x  Yes     ̈  No

Indicate by check mark whether the registrant has submitted electronically and posted on its corporate Web site, if any, every Interactive Data File
required to be submitted and posted pursuant to Rule 405 of Regulation S-T (§232, 405 of this chapter) during the preceding 12 months (or for such shorter period that the registrant was required to submit and post such
files).     ̈  Yes     ̈  No

Indicate by check mark whether the Registrant is a large accelerated filer, an accelerated filer, a non-accelerated filer, or a smaller reporting
company. See the definitions of large accelerated filer, accelerated filer, and smaller reporting company in Rule 12b-2 of the Exchange Act).



|                        |  |   |  |                           |  |  
|----------------------- |  | - |  | ------------------------- |  | -
|Large Accelerated Filer |  |  ̈ |  | Accelerated Filer         |  |  ̈
|                        |  |   | 
|Non-Accelerated Filer   |  |  ̈ |  | Smaller Reporting Company |  | x

Indicate by check mark whether the registrant is a shell company (as defined in Rule 12b-2 of the Exchange
Act.):     ̈  Yes    x  No

Indicate the number of shares outstanding of each of the issuers classes of common stock as of latest practical date.

Class: Common, par value $.01 per share outstanding at August 11, 2010  14,316,139









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CECO ENVIRONMENTAL CORP.

QUARTERLY REPORT UNDER SECTION 13 OR 15(d)

OF THE SECURITIES EXCHANGE ACT OF 1934

JUNE 30, 2010



TABLE OF CONTENTS



|                                |  |          |  |                                                                                                              |  |   
|------------------------------- |  | -------- |  | ------------------------------------------------------------------------------------------------------------ |  | --
|Part I - Financial Information: |  |         
|                                |  |          | 
|                                |  | Item 1.  |  | Consolidated balance sheets as of June 30, 2010 and December 31, 2009                                        |  | 2 
|                                |  |          | 
|                                |  |          |  | Consolidated statements of operations for the three-month and six-month periods ended June 30, 2010 and 2009 |  | 3 
|                                |  |          | 
|                                |  |          |  | Consolidated statements of cash flows for the six-month periods ended June 30, 2010 and 2009                 |  | 4 
|                                |  |          | 
|                                |  |          |  | Notes to consolidated financial statements                                                                   |  | 5 
|                                |  |          | 
|                                |  | Item 2.  |  | Managements discussion and analysis of financial condition and results of operations                        |  | 14
|                                |  |          | 
|                                |  | Item 4T. |  | Controls and Procedures                                                                                      |  | 22
|                                | 
|Part II - Other Information     |  |         
|                                |  |          | 
|                                |  | Item 6.  |  | Exhibits                                                                                                     |  | 23
|                                | 
|Signature                       |  | 24      



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CECO ENVIRONMENTAL CORP.

Part I. Financial Information



|ITEM 1. | Financial Statements
|------- | --------------------

CONDENSED CONSOLIDATED BALANCE SHEETS





Dollars in thousands, except per share data



|                                                                                                                                     |  |              |        |   |                  |   |        |  
|------------------------------------------------------------------------------------------------------------------------------------ |  | ------------ | ------ | - | ---------------- | - | ------ | -
|                                                                                                                                     |  | JUNE 30,2010 |        |   | DECEMBER 31,2009 |  
|                                                                                                                                     |  | (unaudited)  |        |   |                  |  
|ASSETS                                                                                                                               |  |              |        |   |                  |   |        |  
|Current assets:                                                                                                                      |  |              |        |   |                  |   |        |  
|Cash and cash equivalents                                                                                                            |  | $            | 2,295  |   |                  | $ | 1,393  |  
|Accounts receivable, net                                                                                                             |  |              | 20,086 |   |                  |   | 23,751 |  
|Costs and estimated earnings in excess of billings on uncompleted contracts                                                          |  |              | 10,135 |   |                  |   | 10,681 |  
|Inventories, net                                                                                                                     |  |              | 4,994  |   |                  |   | 4,877  |  
|Prepaid expenses and other current assets                                                                                            |  |              | 2,223  |   |                  |   | 2,969  |  
|Current assets of discontinued operations                                                                                            |  |              | 455    |   |                  |   | 1,877  |  
|                                                                                                                                     |  |              |        |   |                  |   |        |  
|Total current assets                                                                                                                 |  |              | 40,188 |   |                  |   | 45,548 |  
|                                                                                                                                     |  |             
|Property and equipment, net                                                                                                          |  |              | 11,299 |   |                  |   | 11,362 |  
|Goodwill, net                                                                                                                        |  |              | 14,594 |   |                  |   | 14,591 |  
|Intangibles  finite life, net                                                                                                       |  |              | 1,210  |   |                  |   | 1,470  |  
|Intangibles  indefinite life                                                                                                        |  |              | 3,209  |   |                  |   | 3,209  |  
|Deferred income tax asset, net                                                                                                       |  |              | 348    |   |                  |   | 348    |  
|Deferred charges and other assets                                                                                                    |  |              | 950    |   |                  |   | 930    |  
|Non-current assets of discontinued operations                                                                                        |  |              |       |   |                  |   | 57     |  
|                                                                                                                                     |  |              |        |   |                  |   |        |  
|                                                                                                                                     |  | $            | 71,798 |   |                  | $ | 77,515 |  
|                                                                                                                                     |  |              |        |   |                  |   |        |  
|                                                                                                                                     |  |             
|LIABILITIES AND SHAREHOLDERS EQUITY                                                                                                 |  |              |        |   |                  |   |        |  
|                                                                                                                                     |  |             
|Current liabilities:                                                                                                                 |  |              |        |   |                  |   |        |  
|Current portion of debt                                                                                                              |  | $            | 1,730  |   |                  | $ | 836    |  
|Accounts payable and accrued expenses                                                                                                |  |              | 13,904 |   |                  |   | 18,622 |  
|Billings in excess of costs and estimated earnings on uncompleted contracts                                                          |  |              | 7,142  |   |                  |   | 10,373 |  
|Current liabilities of discontinued operations                                                                                       |  |              | 113    |   |                  |   | 648    |  
|                                                                                                                                     |  |              |        |   |                  |   |        |  
|Total current liabilities                                                                                                            |  |              | 22,889 |   |                  |   | 30,479 |  
|Other liabilities                                                                                                                    |  |              | 2,723  |   |                  |   | 2,605  |  
|Debt, less current portion                                                                                                           |  |              | 2,439  |   |                  |   | 1,871  |  
|Convertible subordinated notes (including related parties notes of $3,800)                                                           |  |              | 10,800 |   |                  |   | 10,800 |  
|                                                                                                                                     |  |              |        |   |                  |   |        |  
|Total liabilities                                                                                                                    |  |              | 38,851 |   |                  |   | 45,755 |  
|                                                                                                                                     |  |             
|Shareholders equity:                                                                                                                |  |              |        |   |                  |   |        |  
|Common stock, $0.01 par value; 100,000,000 shares authorized, 14,443,967 and 14,427,251 shares issued in 2010 and 2009,
respectively |  |              | 144    |   |                  |   | 144    |  
|Capital in excess of par value                                                                                                       |  |              | 42,862 |   |                  |   | 42,341 |  
|Accumulated deficit                                                                                                                  |  |              | (7,669 | ) |                  |   | (8,348 | )
|Accumulated other comprehensive loss                                                                                                 |  |              | (2,034 | ) |                  |   | (2,021 | )
|                                                                                                                                     |  |              |        |   |                  |   |        |  
|                                                                                                                                     |  |              | 33,303 |   |                  |   | 32,116 |  
|Less treasury stock, at cost, 137,920 shares in 2010 and 2009                                                                        |  |              | (356   | ) |                  |   | (356   | )
|                                                                                                                                     |  |              |        |   |                  |   |        |  
|Total shareholders equity                                                                                                           |  |              | 32,947 |   |                  |   | 31,760 |  
|                                                                                                                                     |  |              |        |   |                  |   |        |  
|                                                                                                                                     |  | $            | 71,798 |   |                  | $ | 77,515 |  
|                                                                                                                                     |  |              |        |   |                  |   |        |  

The notes to condensed consolidated financial statements are an integral part of the above statements.



2



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CECO ENVIRONMENTAL CORP.

CONDENSED CONSOLIDATED STATEMENTS OF OPERATIONS

(unaudited)



Dollars in thousands, except per share data



|                                                                                                     |  |                            |            |   |                          |   |            |      |  |   |            |   |  |   |            |  
|---------------------------------------------------------------------------------------------------- |  | -------------------------- | ---------- | - | ------------------------ | - | ---------- | ---- |  | - | ---------- | - |  | - | ---------- | -
|                                                                                                     |  | THREE MONTHS ENDEDJUNE 30, |            |   | SIX MONTHS ENDEDJUNE 30, |  
|                                                                                                     |  | 2010                       |            |   | 2009                     |   |            | 2010 |  |   | 2009       |  
|Net sales                                                                                            |  | $                          | 34,776     |   |                          | $ | 32,376     |      |  | $ | 69,797     |   |  | $ | 70,432     |  
|Cost of sales                                                                                        |  |                            | 26,377     |   |                          |   | 24,829     |      |  |   | 53,381     |   |  |   | 54,209     |  
|                                                                                                     |  |                            |            |   |                          |   |            |      |  |   |            |   |  |   |            |  
|Gross profit                                                                                         |  |                            | 8,399      |   |                          |   | 7,547      |      |  |   | 16,416     |   |  |   | 16,223     |  
|Selling and administrative                                                                           |  |                            | 6,904      |   |                          |   | 7,572      |      |  |   | 14,138     |   |  |   | 14,759     |  
|Amortization                                                                                         |  |                            | 125        |   |                          |   | 166        |      |  |   | 260        |   |  |   | 479        |  
|                                                                                                     |  |                            |            |   |                          |   |            |      |  |   |            |   |  |   |            |  
|Income (loss) from operations                                                                        |  |                            | 1,370      |   |                          |   | (191       | )    |  |   | 2,018      |   |  |   | 985        |  
|Other income (loss), net                                                                             |  |                            | 32         |   |                          |   | (262       | )    |  |   | (53        | ) |  |   | (172       | )
|Interest expense (including related parties interest of $57 and $78, and $113 and $187, respectively |  |                            | (308       | ) |                          |   | (347       | )    |  |   | (601       | ) |  |   | (709       | )
|                                                                                                     |  |                            |            |   |                          |   |            |      |  |   |            |   |  |   |            |  
|                                                                                                     |  |                            |            |  
|Income (loss) from continuing operations before income taxes                                         |  |                            | 1,094      |   |                          |   | (800       | )    |  |   | 1,364      |   |  |   | 104        |  
|                                                                                                     |  |                            |            |  
|Income tax expense (benefit)                                                                         |  |                            | 417        |   |                          |   | (280       | )    |  |   | 520        |   |  |   | 37         |  
|                                                                                                     |  |                            |            |   |                          |   |            |      |  |   |            |   |  |   |            |  
|                                                                                                     |  |                            |            |  
|Income (loss) from continuing operations                                                             |  |                            | 677        |   |                          |   | (520       | )    |  |   | 844        |   |  |   | 67         |  
|                                                                                                     |  |                            |            |  
|Net loss from discontinued operations, net of tax                                                    |  |                            | (95        | ) |                          |   | (119       | )    |  |   | (165       | ) |  |   | (337       | )
|                                                                                                     |  |                            |            |   |                          |   |            |      |  |   |            |   |  |   |            |  
|                                                                                                     |  |                            |            |  
|Net income (loss)                                                                                    |  | $                          | 582        |   |                          | $ | (639       | )    |  | $ | 679        |   |  | $ | (270       | )
|                                                                                                     |  |                            |            |   |                          |   |            |      |  |   |            |   |  |   |            |  
|                                                                                                     |  |                            |            |  
|Per share data:                                                                                      |  |                            |            |   |                          |   |            |      |  |   |            |   |  |   |            |  
|Basic net income (loss) from continuing operations                                                   |  | $                          | 0.05       |   |                          | $ | (0.03      | )    |  | $ | 0.06       |   |  | $ | (0.00      | )
|Basic net income (loss) from discontinued operations                                                 |  |                            | (0.01      | ) |                          |   | (0.01      | )    |  |   | (0.01      | ) |  |   | (0.02      | )
|                                                                                                     |  |                            |            |   |                          |   |            |      |  |   |            |   |  |   |            |  
|Basic net income (loss)                                                                              |  | $                          | 0.04       |   |                          | $ | (0.04      | )    |  | $ | 0.05       |   |  | $ | (0.02      | )
|                                                                                                     |  |                            |            |   |                          |   |            |      |  |   |            |   |  |   |            |  
|                                                                                                     |  |                            |            |  
|Diluted net income (loss) from continuing operations                                                 |  | $                          | 0.05       |   |                          | $ | (0.03      | )    |  | $ | 0.06       |   |  | $ | (0.00      | )
|Diluted net income (loss) from discontinued operations                                               |  |                            | (0.01      | ) |                          |   | (0.01      | )    |  |   | (0.01      | ) |  |   | (0.02      | )
|                                                                                                     |  |                            |            |   |                          |   |            |      |  |   |            |   |  |   |            |  
|Diluted net income (loss)                                                                            |  | $                          | 0.04       |   |                          | $ | (0.04      | )    |  | $ | 0.05       |   |  | $ | (0.02      | )
|                                                                                                     |  |                            |            |   |                          |   |            |      |  |   |            |   |  |   |            |  
|                                                                                                     |  |                            |            |  
|Weighted average number of common shares outstanding:                                                |  |                            |            |   |                          |   |            |      |  |   |            |   |  |   |            |  
|                                                                                                     |  |                            |            |  
|Basic                                                                                                |  |                            | 14,304,047 |   |                          |   | 14,204,447 |      |  |   | 14,299,598 |   |  |   | 14,302,094 |  
|                                                                                                     |  |                            |            |   |                          |   |            |      |  |   |            |   |  |   |            |  
|                                                                                                     |  |                            |            |  
|Diluted                                                                                              |  |                            | 17,111,818 |   |                          |   | 14,204,447 |      |  |   | 14,393,750 |   |  |   | 14,344,632 |  
|                                                                                                     |  |                            |            |   |                          |   |            |      |  |   |            |   |  |   |            |  

The notes to condensed consolidated financial statements are an integral part of the above statements.



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CECO ENVIRONMENTAL CORP.

CONDENSED CONSOLIDATED STATEMENTS OF CASH FLOWS

(unaudited)



Dollars in thousands



|                                                                                                   |  |                          |        |   |      |   |         |  
|-------------------------------------------------------------------------------------------------- |  | ------------------------ | ------ | - | ---- | - | ------- | -
|                                                                                                   |  | SIX MONTHS ENDEDJUNE 30, |       
|                                                                                                   |  | 2010                     |        |   | 2009 |  
|Cash flows from operating activities:                                                              |  |                          |        |   |      |   |         |  
|Net income (loss)                                                                                  |  | $                        | 679    |   |      | $ | (270    | )
|Net loss from discontinued operations                                                              |  |                          | (165   | ) |      |   | (337    | )
|                                                                                                   |  |                          |        |   |      |   |         |  
|Net income from continuing operations                                                              |  |                          | 844    |   |      |   | 67      |  
|Adjustments to reconcile net income (loss) to net cash provided by (used in) operating activities: |  |                          |        |   |      |   |         |  
|Depreciation and amortization                                                                      |  |                          | 885    |   |      |   | 1,336   |  
|Non cash interest expense included in net income                                                   |  |                          | 63     |   |      |   | 6       |  
|Non cash loss on remeasurement of subordinated debt                                                |  |                          |       |   |      |   | 72      |  
|Non cash gain from disposal of fixed assets                                                        |  |                          | (8     | ) |      |   |        |  
|Share based compensation expense                                                                   |  |                          | 466    |   |      |   | 473     |  
|Employee stock purchase plan expense                                                               |  |                          | 45     |   |      |   |        |  
|Bad debt expense                                                                                   |  |                          | 132    |   |      |   | 302     |  
|Changes in operating assets and liabilities, Accounts receivable                                   |  |                          | 3,533  |   |      |   | 20,817  |  
|Inventories                                                                                        |  |                          | (335   | ) |      |   | 339     |  
|Costs and estimated earnings in excess of billings on uncompleted contracts                        |  |                          | 546    |   |      |   | 1,622   |  
|Prepaid expenses and other current assets                                                          |  |                          | 746    |   |      |   | (3      | )
|Deferred charges and other assets                                                                  |  |                          | 237    |   |      |   | 58      |  
|Accounts payable and accrued expenses                                                              |  |                          | (4,718 | ) |      |   | (11,790 | )
|Billings in excess of costs and estimated earnings on uncompleted contracts                        |  |                          | (3,231 | ) |      |   | (599    | )
|Accrued income taxes                                                                               |  |                          |       |   |      |   | (2,343  | )
|Other liabilities                                                                                  |  |                          | 80     |   |      |   | 131     |  
|                                                                                                   |  |                          |        |   |      |   |         |  
|Net cash (used in) provided by continuing operating activities                                     |  |                          | (715   | ) |      |   | 10,488  |  
|Net cash provided by discontinued operating activities                                             |  |                          | 779    |   |      |   | 3,292   |  
|                                                                                                   |  |                          |        |   |      |   |         |  
|Net cash provided by operating activities                                                          |  |                          | 64     |   |      |   | 13,780  |  
|                                                                                                   |  |                          |        |   |      |   |         |  
|                                                                                                   |  |                         
|Cash flows from investing activities:                                                              |  |                          |        |   |      |   |         |  
|Acquisition of property and equipment                                                              |  |                          | (313   | ) |      |   | (820    | )
|                                                                                                   |  |                          |        |   |      |   |         |  
|Net cash used in investing activities                                                              |  |                          | (313   | ) |      |   | (820    | )
|                                                                                                   |  |                          |        |   |      |   |         |  
|                                                                                                   |  |                         
|Cash flows from financing activities:                                                              |  |                          |        |   |      |   |         |  
|Net borrowings (repayments) on revolving credit lines                                              |  |                          | 1,679  |   |      |   | (11,498 | )
|Proceeds from exercise of stock options                                                            |  |                          | 10     |   |      |   |        |  
|Subordinated debt borrowings                                                                       |  |                          |       |   |      |   | 3,000   |  
|Subordinated debt repayments                                                                       |  |                          |       |   |      |   | (3,000  | )
|Cash paid for deferred financing costs                                                             |  |                          | (320   | ) |      |   |        |  
|Repayment of term debt                                                                             |  |                          | (218   | ) |      |   | (1,500  | )
|                                                                                                   |  |                          |        |   |      |   |         |  
|Net cash provided by (used in) financing activities                                                |  |                          | 1,151  |   |      |   | (12,998 | )
|                                                                                                   |  |                          |        |   |      |   |         |  
|                                                                                                   |  |                         
|Net increase (decrease) in cash                                                                    |  |                          | 902    |   |      |   | (38     | )
|Cash and cash equivalents at beginning of the period                                               |  |                          | 1,393  |   |      |   | 1,147   |  
|                                                                                                   |  |                          |        |   |      |   |         |  
|                                                                                                   |  |                         
|Cash and cash equivalents at end of the period                                                     |  | $                        | 2,295  |   |      | $ | 1,109   |  
|                                                                                                   |  |                          |        |   |      |   |         |  
|                                                                                                   |  |                         
|SUPPLEMENTAL DISCLOSURES OF CASH FLOW INFORMATION                                                  |  |                          |        |   |      |   |         |  
|                                                                                                   |  |                         
|Cash paid (refunded ) during the period for:                                                       |  |                          |        |   |      |   |         |  
|Interest                                                                                           |  | $                        | 682    |   |      | $ | 862     |  
|                                                                                                   |  |                          |        |   |      |   |         |  
|Income taxes                                                                                       |  | $                        | (15    | ) |      | $ | 2,209   |  
|                                                                                                   |  |                          |        |   |      |   |         |  

The notes to condensed consolidated financial statements are an integral part of the above statements.



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CECO ENVIRONMENTAL CORP.

NOTES TO THE CONDENSED CONSOLIDATED FINANCIAL STATEMENTS

(unaudited)



|1. | Basis of reporting for consolidated financial statements
|-- | --------------------------------------------------------

The accompanying unaudited condensed consolidated financial statements of CECO Environmental Corp. and subsidiaries (the
Company, we, us, or our) have been prepared pursuant to the rules and regulations of the Securities and Exchange Commission. Certain information and footnote disclosures normally included in annual
financial statements have been condensed or omitted pursuant to those rules and regulations. In the opinion of management, the accompanying unaudited, condensed consolidated financial statements of the Company contain all adjustments (consisting
only of normal recurring adjustments) necessary to present fairly the financial position as of June 30, 2010 and December 31, 2009 and the results of operations for the three-month and six-month periods ended June 30, 2010 and 2009
and of cash flows for the six-month periods ended June 30, 2010 and 2009. The results of operations for the three-month and six-month periods ended June 30, 2010 are not necessarily indicative of the results to be expected for the full
year. The balance sheet as of December 31, 2009 has been derived from the audited consolidated financial statements included in the Companys annual report on Form 10-K for the year ended December 31, 2009 filed with the Securities
and Exchange Commission.

The preparation of financial statements in conformity with accounting principles generally accepted
in the United States of America, requires management to make estimates and assumptions that affect the reported amounts of assets and liabilities and disclosure of contingent assets and liabilities at the date of the financial statements and the
reported amounts of revenues and expenses during the reporting period. Actual results could differ from those estimates.

During 2009, the Company discontinued the operations of its subsidiary, H.M. White, Inc. (H.M. White). In accordance with the
provisions of FASB ASC Subtopic 205-20, the results of H.M. White are presented as discontinued operations for all periods in the consolidated financial statements. See Footnote 15 for additional details.

These financial statements and accompanying notes should be read in conjunction with the audited financial statements and the notes
thereto included in the Companys Annual Report on Form 10-K for the fiscal year ended December 31, 2009 filed with the Securities and Exchange Commission.



|2. | New Accounting Pronouncements
|-- | -----------------------------

Recently Issued Accounting Pronouncements

Accounting Standards Codification (ASC) 605-25In October 2009, the Financial Accounting Standards Board
(FASB) issued Accounting Standards Update (ASU) No. 2009-13 for updated revenue recognition guidance under the provisions of ASC 605-25, Multiple-Element Arrangements. The previous guidance has been retained
for criteria to determine when delivered items in a multiple-deliverable arrangements should be considered separate units of accounting, however the updated guidance removes the previous separation criterion that objective and reliable evidence of
fair value of any undelivered items must exist for the delivered items to be considered a separate unit or separate units of accounting. This guidance is effective for fiscal years beginning on or after June 15, 2010. The Company does not
expect that the adoption of this guidance will have a material effect on the Companys consolidated results of operations, financial position or cash flows.



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##### Table of Contents

CECO ENVIRONMENTAL CORP.

NOTES TO THE CONDENSED CONSOLIDATED FINANCIAL STATEMENTS

(unaudited)



ASC 820In January 2010, the FASB issued ASU No. 2010-06, Fair
Value Measurements and Disclosures (Topic 820): Improving Disclosures About Fair Value Measurements. This guidance amends Subtopic 820-10 to require new disclosures and clarify existing disclosures. This guidance requires new disclosures of
amounts and reasons for significant transfers between Level 1 and Level 2 fair value measurements. Additionally, in the reconciliation for fair value measurements using significant unobservable inputs (Level 3), separate presentation of information
about purchases, sales, issuances and settlements is required. The guidance clarifies that fair value measurement disclosures for each class of assets and liabilities may constitute a subset of assets and liabilities within a line item on a
reporting entitys balance sheet. The guidance also clarifies disclosure requirements about inputs and valuation techniques for both recurring and nonrecurring fair value measurements (Level 2 or Level 3). The ASU also amends guidance on
employers disclosures about postretirement benefit plan assets under ASC 715 to require that disclosures be provided by classes of assets instead of by major categories of assets. The new disclosures and clarifications of existing disclosures
are effective for interim and annual reporting periods beginning after December 15, 2009, except for the disclosures about purchases, sales, issuances and settlements in the roll forward of activity for Level 3 fair value measurements. Those
disclosures are effective for fiscal years beginning after December 15, 2010, including interim periods within those fiscal years. The Company has not had and does not expect that the adoption of this remaining guidance will have a material
effect on the Companys consolidated results of operations, financial position or cash flows.

ASC 815In March
2010, the FASB issued ASU 2010-11, Scope Exception Related to Embedded Credit Derivatives to address questions that have been raised in practice about the intended breadth of the embedded credit derivative scope exception in paragraphs
815-15-15-8 through 815-15-15-9 of ASC 815, Derivatives and Hedging. The amended guidance clarifies that the scope exception applies to contracts that contain an embedded credit derivative that is only in the form of subordination of one
financial instrument to another. This guidance is effective on July 1, 2010 for the Company. The adoption of this guidance is not expected to have a material impact on the Companys consolidated financial position, results of operations or
cash flows.



|3. | Inventories
|-- | -----------



|                                |  |              |       |   |                  |   |       |  
|------------------------------- |  | ------------ | ----- | - | ---------------- | - | ----- | -
|$ in thousands                  |  | June 30,2010 |       |   | December 31,2009 |  
|Raw materials and subassemblies |  | $            | 3,556 |   |                  | $ | 3,322 |  
|Finished goods                  |  |              | 1,028 |   |                  |   | 1,044 |  
|Parts for resale                |  |              | 688   |   |                  |   | 566   |  
|Reserve for obsolescence        |  |              | (278  | ) |                  |   | (55   | )
|                                |  |              |       |   |                  |   |       |  
|                                |  | $            | 4,994 |   |                  | $ | 4,877 |  
|                                |  |              |       |   |                  |   |       |  

Amounts credited to the allowance for obsolete inventory and charged to cost of sales amounted to $85,000
and $38,000 for the three month period ended June 30, 2010 and 2009, and $223,000 and $75,000 for the six month period ended June 30, 2010 and 2009, respectively.



|4. | Costs and Estimated Earnings on Uncompleted Contracts
|-- | -----------------------------------------------------



|                                                                                       |  |              |         |   |                  |   |         |  
|-------------------------------------------------------------------------------------- |  | ------------ | ------- | - | ---------------- | - | ------- | -
|$ in thousands                                                                         |  | June 30,2010 |         |   | December 31,2009 |  
|Costs incurred on uncompleted contracts                                                |  | $            | 75,998  |   |                  | $ | 74,908  |  
|Estimated earnings                                                                     |  |              | 15,472  |   |                  |   | 16,897  |  
|                                                                                       |  |              |         |   |                  |   |         |  
|                                                                                       |  |              | 91,470  |   |                  |   | 91,805  |  
|Less billings to date                                                                  |  |              | (88,477 | ) |                  |   | (91,497 | )
|                                                                                       |  |              |         |   |                  |   |         |  
|                                                                                       |  | $            | 2,993   |   |                  | $ | 308     |  
|                                                                                       |  |              |         |   |                  |   |         |  
|                                                                                       |  |             
|Included in the accompanying consolidated balance sheets under the following captions: |  |              |         |   |                  |   |         |  
|Costs and estimated earnings in excess of billings on uncompleted contracts            |  | $            | 10,135  |   |                  | $ | 10,681  |  
|Billings in excess of costs and estimated earnings on uncompleted contracts            |  |              | (7,142  | ) |                  |   | (10,373 | )
|                                                                                       |  |              |         |   |                  |   |         |  
|                                                                                       |  | $            | 2,993   |   |                  | $ | 308     |  
|                                                                                       |  |              |         |   |                  |   |         |  



6



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##### Table of Contents

CECO ENVIRONMENTAL CORP.

NOTES TO THE CONDENSED CONSOLIDATED FINANCIAL STATEMENTS

(unaudited)



Revenues from contracts, representing the majority of our revenues, are recognized on the percentage of
completion method, measured by the percentage of contract costs incurred to date compared to estimated total contract costs for each contract. This method is used because management considers contract costs to be the best available measure of
progress on these contracts.

Our remaining revenues are recognized when risk and title passes to the customer, which is generally upon
shipment of product. Our contracts have various lengths to completion ranging from a few days to several months. We anticipate that a majority of our current contracts will be completed by year end.



|5. | Goodwill and Intangible Assets
|-- | ------------------------------



|                                |  |                               |        |                             |   |          |  |   |             |   |  |   |      
|------------------------------- |  | ----------------------------- | ------ | --------------------------- | - | -------- |  | - | ----------- | - |  | - | -----
|$ in 000s                      |  | Six months endedJune 30,
2010 |        | Year endedDecember 31,
2009
|Goodwill / Tradename            |  | Goodwill                      |        | Tradename                   |   | Goodwill |  |   | Tradename  
|                                |  |                               |        |                            
|Beginning balance               |  | $                             | 14,591 |                             | $ | 3,209    |  | $ | 31,116      |   |  | $ | 3,165
|                                |  |                               |        |                            
|Impairment                      |  |                               |       |                             |   |         |  |   | (17,110     | ) |  |   |     
|                                |  |                               |        |                            
|Foreign currency adjustments    |  |                               | 3      |                             |   |         |  |   | 585         |   |  |   | 44   
|                                |  |                               |        |                             |   |          |  |   |             |   |  |   |      
|                                |  |                               |        |                            
|                                |  | $                             | 14,594 |                             | $ | 3,209    |  | $ | 14,591      |   |  | $ | 3,209
|                                |  |                               |        |                             |   |          |  |   |             |   |  |   |      
|                                |  |                              
|                                |  | As of June 30, 2010           |        | As of December 31, 2009    
|Intangible assets  finite life |  | Cost                          |        | Accum.Amort.                |   | Cost     |  |   | Accum.Amort
|                                |  |                               |        |                            
|Patents                         |  | $                             | 1,414  |                             | $ | 1,068    |  | $ | 1,412       |   |  | $ | 1,024
|                                |  |                               |        |                            
|Customer Lists                  |  |                               | 1,644  |                             |   | 849      |  |   | 1,644       |   |  |   | 685  
|                                |  |                               |        |                            
|Employment contracts            |  |                               | 420    |                             |   | 356      |  |   | 420         |   |  |   | 305  
|                                |  |                               |        |                            
|Other                           |  |                               | 131    |                             |   | 126      |  |   | 130         |   |  |   | 122  
|                                |  |                               |        |                             |   |          |  |   |             |   |  |   |      
|                                |  |                               |        |                            
|                                |  | $                             | 3,609  |                             | $ | 2,399    |  | $ | 3,606       |   |  | $ | 2,136
|                                |  |                               |        |                             |   |          |  |   |             |   |  |   |      

We complete an annual (or more often if circumstances
require) impairment test for our indefinite life intangible assets. In performing these assessments, the carrying value of the asset is considered impaired if the fair value is less than the carrying value of the asset. If this occurs, an impairment
charge is recorded for the amount by which the carrying value of the asset exceeds its fair value.

Also as required by current
accounting rules, we complete an annual (or more often if circumstances require) impairment test for our goodwill. In performing these assessments, the carrying value of the reporting unit is compared to its estimated fair value, as calculated by
the discounted present value of cash flow method. If the estimated fair value of the reporting unit is less than its carrying value, an impairment charge is recorded for the amount by which the carrying value of the goodwill exceeds its calculated
implied fair value. The Companys fourth quarter 2009 annual evaluation for goodwill impairment indicated an impairment of the goodwill for four of the Companys reporting units. As a result, the Company estimated the implied fair value of
the goodwill of these reporting units compared to carrying amounts and recorded total impairment charges of $17.1 million at December 31, 2009 to impair a portion of the goodwill recorded on these reporting units. The decrease in the fair value
of the reporting units was due to deteriorating market conditions resulting from the global economic downturn. No impairment of goodwill was identified related to the Companys other reporting units. No additional impairment was recorded in the
first or second quarters of 2010.



7



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##### Table of Contents

CECO ENVIRONMENTAL CORP.

NOTES TO THE CONDENSED CONSOLIDATED FINANCIAL STATEMENTS

(unaudited)



Major factors that influence our cash flow analyses are our estimates for future revenue
and expenses associated with the reporting units. This is the most sensitive of our estimates related to our fair value calculations. Other factors considered in our fair value calculations include assumptions as to the business climate, industry
and economic conditions. These assumptions are subjective and different estimates could have a significant impact on the results of our analyses.

Finite life intangible assets are comprised of patents, customer lists and employment contracts. For all amortizable intangible assets, if
any events or changes in circumstances occur that indicate possible impairment, our impairment review is based on an undiscounted cash flow analysis. Impairment occurs when the carrying value of the assets exceeds the future undiscounted cash flows.
When impairment is indicated, the estimated future cash flows are then discounted to determine the estimated fair value of the asset and an impairment charge is recorded for the difference between the carrying value and the net present value of
estimated future cash flows. The Company also evaluates the remaining useful life each reporting period to determine whether events and circumstances warrant a revision to the remaining period of amortization. If the estimate of an intangible
assets remaining useful life is changed, the remaining carrying amount of the intangible asset is amortized prospectively over that revised remaining useful life.

Amortization of finite life intangibles is on a straight line basis and amortization expense for the three months ended June 30, 2010
and 2009, was $125,000 and $166,000 respectively and for the six months ended June 30, 2010 and 2009 was $260,000 and $479,000 respectively. Over the next five years amortization expense for these finite life intangible assets will be $234,000
for the remainder of 2010, $424,000 in 2011, $316,000 in 2012, $130,000 in 2013 and $69,000 in 2014.



|6. | Business Segment Information
|-- | ----------------------------

Our structure and operational integration results in one reportable segment that focuses on engineering, designing, building and
installing systems that remove airborne contaminants from industrial facilities, as well as equipment that controls emissions from such facilities. Accordingly, the consolidated financial statements herein reflect the operating results of the
reportable segment.



|7. | Earnings Per Share
|-- | ------------------

For
the three and six months ended June 30, 2010, basic weighted average common shares outstanding were 14,304,047 and 14,299,598, respectively and for the three and six months ended June 30, 2009, basic weighted average common shares
outstanding were 14,204,447 and 14,302,094, respectively. For the three and six months ended June 30, 2010, diluted common shares outstanding were 17,111,818 and 14,393,750, respectively and for the three and six months ended June 30,
2009, diluted common shares outstanding were 14,204,447 and 14,344,632, respectively.

Effective January 1, 2009, the
Company adopted ASC 260-10-65-2, Determining Whether Instruments Granted in Share-Based Payment Transactions are Participating Securities. Non-vested shares with non-forfeitable dividend rights are considered participating securities
and, thus, subject to the two-class method pursuant to ASC Topic 260, Earnings per Share, when computing basic and diluted EPS. Losses are only allocable to participating securities if the holder has the contractual obligation to share
in the losses of the Company.



8



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##### Table of Contents

CECO ENVIRONMENTAL CORP.

NOTES TO THE CONDENSED CONSOLIDATED FINANCIAL STATEMENTS

(unaudited)



Holders of our restricted stock awards participate in nonforfeitable dividend rights on
a one-for-one basis with holders of common stock. Holders of these awards are not obligated to share in losses of the Company. Therefore, these share awards are included in the computation of basic earnings (loss) per share during periods of net
income using the two-class method, but are excluded from such computation in periods of net loss. Should the Company declare a dividend on its common stock, the related dividend on shares of unvested restricted stock that are not expected to vest
would be recorded as additional compensation expense and therefore excluded from the two-class method computations; however, no such dividends have been declared to date. Undistributed earnings included in the two-class method computations are
allocated equally to each share of common stock outstanding, including all shares of unvested restricted common shares. For the three month and six month periods ended June 30, 2010 the weighted average number of non-vested restricted share
awards which were included in the basic weighted average common shares outstanding totaled 41,334 and 44,304 respectively. For the six month period ended June 30, 2009, the weighted average number of non-vested restricted share awards which
were included in the basic weighted average common shares outstanding totaled 102,022. Due to the net loss from continuing operations for the three month period ended June 30, 2009, non-vested restricted share awards were excluded from the
computation of basic weighted average common shares outstanding.

We consider outstanding options and warrants in computing
diluted net income per share only when they are dilutive. For each of the three and six month periods ended June 30, 2010 respectively, 612,000 outstanding options and warrants were excluded from the computation of diluted weighted average
common shares outstanding as their effect would have been anti-dilutive. For the three and six month periods ended June 30, 2009 respectively, 1,283,105 and 562,500 outstanding options and warrants were excluded from the computation of diluted
weighted average common shares outstanding as their effect would have been anti-dilutive. Additionally, pursuant to the if-converted method, net income used for purposes of computing diluted earnings per share is adjusted for the net impact of
interest and other items related to the Convertible Subdebt Note and Investor Notes (see Note 8) unless the effect is anti-dilutive. The net impact of interest and other items related to the Convertible Subdebt Note and Investor Notes for the three
and six month periods ended June 30, 2010 was expense of approximately $97,000 and $194,000 respectively. Net income was adjusted by this net impact for the three month period ended June 30, 2010 and 2,700,000 shares were included in the
computation of diluted weighted average common shares outstanding. Because of an anti-dilutive effect, net income (loss) was not adjusted for this net impact for the six month period ended June 30, 2010 and 2,700,000 shares were excluded from
the computation of diluted weighted average common shares outstanding. The net impact of interest and other items related to the Convertible Subdebt Note for the three and six month periods ended June 30, 2009 was expense of approximately
$73,000 and $99,000, respectively. Because of an anti-dilutive effect, net income (loss) was not adjusted for this net impact for these periods and 220,147 and 536,738 shares were excluded from the computation of diluted weighted average common
shares outstanding for the respective periods.



9



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##### Table of Contents

CECO ENVIRONMENTAL CORP.

NOTES TO THE CONDENSED CONSOLIDATED FINANCIAL STATEMENTS

(unaudited)



|8. | Debt
|-- | ----

Total bank debt at
June 30, 2010 was $4.2 million and $2.7 million at December 31, 2009. The bank debt at June 30, 2010 consists of $2.2 million due on the revolving lines of credit and a term note totaling $2.0 million. Our current credit facility with
Fifth Third Bank (the Bank Facility), as amended, includes a revolving line of credit of up to $20 million, including letters of credit, limited to a borrowing base amount computed as 70% of eligible accounts receivable, 50% of unbilled
revenues up to $2.0 million, plus 50% of eligible inventories up to $7.5 million. Unused credit availability under our $20.0 million revolving line of credit at June 30, 2010 was $6.7 million. Interest on the outstanding borrowings is charged
at the daily LIBOR rate plus 4.0% or the tranche LIBOR rate plus 3.5% for the revolving line of credit and the daily LIBOR rate plus 4.25% or the tranche LIBOR rate plus 3.75% for the term note. The weighted average interest rate under the Bank
Facility as of June 30, 2010 and June 30, 2009 was 3.82% and 3.95%, respectively.

We entered into our current Bank
Facility on December 29, 2005 with Fifth Third Bank. The Bank Facility was amended on various dates and fees paid for these amendments were deferred and are being amortized over the remaining term of the Bank Facility.

On August 6, 2010, the Company amended and restated its credit agreement effective as of June 30, 2010, which amends and
restates in its entirety the Bank Facility and extends the termination date of the Line of Credit to April 1, 2013 and the term loan to April 1, 2014. The amendment and restatement also increases the limit on letters of credit from $5.0
million to $10.0 million, resets the pricing grid to level one, which increases our interest rates by 0.5% until the next pricing grid determination date of December 31, 2010, at which time the pricing level will be re-determined based on the
Companys trailing twelve month fixed charge ratio.

Terms of the Bank Facility, as amended, include financial covenants
which require compliance at June 30, 2010 and each quarter through March 31, 2013. The maximum capital expenditures financial covenant is $2,500,000 per year. The minimum Fixed Charge Coverage Ratio is 2.5 : 1.0 for each quarter through
the quarter ended June 30, 2010 and 1.25 : 1.0 thereafter. The maximum funded debt to EBITDA covenant is 3.0 to 1. Our Bank Facility also contains cross-default provisions with respect to our subordinated debt. Also, if we fail to pay (after
grace periods) any other debt or lease that, individually or in the aggregate involves indebtedness in excess of $100,000, and such default gives any creditor or lessor the right to accelerate the maturity of any such indebtedness or lease payments,
then absent a waiver from the lender, it would result in a default under our Bank Facility and the acceleration of the maturity of outstanding debt under our Bank Facility. As of June 30, 2010, we were in compliance with all related financial
and other restrictive covenants, and expect continued compliance. In the future, if we cannot comply with the terms of the Bank Facility covenants it will be necessary for us to obtain a waiver or renegotiate our loan covenants, and there can be no
assurance that such negotiations would be successful. In the event that we are not successful in obtaining a waiver or an amendment, we would be declared in default, which could cause all amounts owed to be immediately due and payable.

On August 14, 2008, the Company issued a Subordinated Convertible Promissory Note (the Convertible Subdebt Note) in the
amount of Canadian $5.0 million to Icarus Investment Corp., which is controlled by Phillip DeZwirek, our Chairman and former CEO, and Jason DeZwirek, our Secretary and one of our Directors. The Convertible Subdebt Note provided for interest to
accrue at the rate of 10% per annum in 2008, 11% per annum in 2009, and 12% per annum commencing January 1, 2010 until paid. The outstanding principal and accrued interest under the Convertible Subdebt Note was convertible at any
time into common stock of the Company at a per share price of $4.75 which was the closing price immediately preceding its issuance. We repaid Canadian $3.7 million under the Convertible Subdebt Note on March 31, 2009 and fully repaid the
outstanding balance of $1.2 million on November 26, 2009.

On May 15, 2009, the Company issued a Promissory Note
(Note) to Icarus in the amount of $3.0 million. The Note, which was subordinated to the Companys Bank Facility, bore interest at 12% per annum with interest payable monthly. The maturity date of the note was the earlier of
May 15, 2012 or six months after repayment of the Bank Facility. At the option of Icarus, the note was repayable in Canadian funds with a stated conversion rate of 1.1789, or CAD $3.5 million, representing the conversion rate at the issuance
date of the Note. In accordance with ASC 815 Derivatives and Hedging, this option was been bifurcated and recorded at fair value. Gains and losses resulting from the revaluation of this liability were included in other income (expense)
in the consolidated statements of operations. The Note and accrued interest was fully repaid on November 26, 2009 in the amount of $3.3 million.

On November 26, 2009, the Company issued $10.8 million principal amount subordinated convertible promissory notes to a group of
investors (the Investor Notes) which includes related parties: Icarus Investment Corp. ($2,200,000), Jason DeZwirek ($800,000), and Harvey Sandler Revocable Trust ($800,000), which trust owns over 10% of our outstanding common stock.



10



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##### Table of Contents

CECO ENVIRONMENTAL CORP.

NOTES TO THE CONDENSED CONSOLIDATED FINANCIAL STATEMENTS

(unaudited)



Interest accrues under the Investor Notes at the annual rate of 6% and is payable as of
the end of each calendar quarter. Interest paid for the three and six month periods was $162,000 and $324,000 respectively. The Company used the proceeds of the Investor Notes to repay all of its previously existing subordinated debt in the amount
of approximately $4.5 million, which debt was accruing interest at rates between 11-12%. The balance of the proceeds will be used for general working capital. Fees of $320,000 were paid for the issuance of this debt and are being amortized over the
term of the Investor Notes.

The Investor Notes are due on November 26, 2014 and are not repayable prior to maturity
except upon a change of control, or upon the consent of the holder. The outstanding principal amount of the Investor Notes or any portion thereof, but not the interest, is convertible at the holders option, at any time after the issuance of
the Investor Notes at a conversion price of $4.00 per share, such price being greater than the Companys share price at the date of issuance of the Investor Notes. Following three years from the date of the Investor Notes, if the closing price
of the common stock of the Company is greater than $8.00 for five consecutive days, the Company can cause conversion of the Investor Notes.



|9. | Pension and Employee Benefit Plans
|-- | ----------------------------------

We sponsor a non-contributory defined benefit pension plan for certain union employees. The plan is funded in accordance
with the funding requirements of the Employee Retirement Income Security Act of 1974.

We also sponsor a
post-retirement health care plan for office employees retiring before January 1, 1990. The plan allows retirees who have attained the age of 65 to elect the type of coverage desired.

Retirement and health care plan expense is based on valuations performed by plan actuaries as of the beginning of each
fiscal year. The components of the expense consisted of the following:



|                                   |  |                            |     |   |                          |   |     |      |  |   |      |   |  |   |      |  
|---------------------------------- |  | -------------------------- | --- | - | ------------------------ | - | --- | ---- |  | - | ---- | - |  | - | ---- | -
|$ in thousands                     |  | Three Months EndedJune 30, |     |   | Six Months EndedJune 30, |  
|                                   |  | 2010                       |     |   | 2009                     |   |     | 2010 |  |   | 2009 |  
|Retirement plan:                   |  |                            |     |   |                          |   |     |      |  |   |      |   |  |   |      |  
|Service cost                       |  | $                          | 54  |   |                          | $ | 44  |      |  | $ | 108  |   |  | $ | 88   |  
|Interest cost                      |  |                            | 94  |   |                          |   | 95  |      |  |   | 188  |   |  |   | 190  |  
|Expected return on plan assets     |  |                            | (94 | ) |                          |   | (80 | )    |  |   | (188 | ) |  |   | (160 | )
|Amortization of prior service cost |  |                            | 2   |   |                          |   | 2   |      |  |   | 4    |   |  |   | 4    |  
|Amortization of net actuarial loss |  |                            | 54  |   |                          |   | 61  |      |  |   | 108  |   |  |   | 122  |  
|                                   |  |                            |     |   |                          |   |     |      |  |   |      |   |  |   |      |  
|Net periodic benefit cost          |  | $                          | 110 |   |                          | $ | 122 |      |  | $ | 220  |   |  | $ | 244  |  
|                                   |  |                            |     |   |                          |   |     |      |  |   |      |   |  |   |      |  
|                                   |  |                            |     |  
|Health care plan:                  |  |                            |     |   |                          |   |     |      |  |   |      |   |  |   |      |  
|Interest cost                      |  | $                          | 4   |   |                          | $ | 4   |      |  | $ | 8    |   |  | $ | 8    |  
|Amortization of gain               |  |                            | (1  | ) |                          |   | (1  | )    |  |   | (2   | ) |  |   | (2   | )
|                                   |  |                            |     |   |                          |   |     |      |  |   |      |   |  |   |      |  
|Net periodic benefit cost          |  | $                          | 3   |   |                          | $ | 3   |      |  | $ | 6    |   |  | $ | 6    |  
|                                   |  |                            |     |   |                          |   |     |      |  |   |      |   |  |   |      |  

As of June 30, 2010 we have made contributions to our defined benefit plans totaling $111,000. We
anticipate contributing $157,000 to fund the pension plan during the remainder of fiscal 2010.



11



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##### Table of Contents

CECO ENVIRONMENTAL CORP.

NOTES TO THE CONDENSED CONSOLIDATED FINANCIAL STATEMENTS

(unaudited)



The funded status for our postretirement health care plan is calculated based on the
projected postretirement benefit obligation.



|10. | Stock-Based Compensation
|--- | ------------------------

The Company recognizes compensation expense for stock-based awards, measured at the fair value of the awards at the grant date. The
Company recognized expense of approximately $ 242,000 and $239,000 during the quarters ended June 30, 2010 and 2009, respectively and $466,000 and $473,000 for the six months ended June 30, 2010 and 2009, respectively.



|11. | Income Taxes
|--- | ------------

The Company
files income tax returns in various federal, state and local jurisdictions. The Company is no longer subject to federal, state and local income tax examinations by tax authorities for years before 2006.

As of June 30, 2010 and December 31, 2009, the liability for uncertain tax benefits totaled approximately $387,000 and $387,000
respectively. Included in these balances is a $148,000 tax position for which the ultimate outcome is highly certain. The Company included interest and penalties in the unrecognized tax benefit as of June 30, 2010 and December 31,
2009.



|12. | Comprehensive Income (Loss)
|--- | ---------------------------

Comprehensive income (loss) consists of net income (loss), changes in the pension liability that do not directly impact net earnings, if
any during the period, and translation gains and losses for foreign operations.

Comprehensive income of $462,000 included net
income of $582,000 and a translation loss of $(120,000) for the three month period ended June 30, 2010, and comprehensive loss of $(132,000) included loss of $(639,000) and a translation gain of $507,000 for the three month period ended
June 30, 2009.

Comprehensive income of $666,000 included net income of $679,000 and a translation loss of $(13,000) for
the six month period ended June 30, 2010, and comprehensive income of $90,000 included net loss of $(270,000) and a translation gain of $360,000 for the six month period ended June 30, 2009.



|13. | Product Warranties
|--- | ------------------

The
Companys warranty reserve is to cover the products sold and is principally at our Effox subsidiary. The warranty accrual is based on historical claims information. The warranty reserve is reviewed and adjusted as necessary on a quarterly
basis. Warranty accrual is not significant at the Companys other operations due to the nature of the work of including installation. The change in accrued warranty expense is summarized in the following table:



|                  |  |                            |      |   |                          |   |     |      |  |   |      |   |  |   |      |  
|----------------- |  | -------------------------- | ---- | - | ------------------------ | - | --- | ---- |  | - | ---- | - |  | - | ---- | -
|$ in thousands    |  | Three Months EndedJune 30, |      |   | Six Months EndedJune 30, |  
|                  |  | 2010                       |      |   | 2009                     |   |     | 2010 |  |   | 2009 |  
|Beginning balance |  | $                          | 531  |   |                          | $ | 553 |      |  | $ | 498  |   |  | $ | 574  |  
|Provision         |  |                            | 100  |   |                          |   | 43  |      |  |   | 200  |   |  |   | 81   |  
|Payments          |  |                            | (159 | ) |                          |   | (85 | )    |  |   | (226 | ) |  |   | (144 | )
|                  |  |                            |      |   |                          |   |     |      |  |   |      |   |  |   |      |  
|Ending balance    |  | $                          | 472  |   |                          | $ | 511 |      |  | $ | 472  |   |  | $ | 511  |  
|                  |  |                            |      |   |                          |   |     |      |  |   |      |   |  |   |      |  



|14. | Financial Instruments
|--- | ---------------------

Our financial instruments consist primarily of investments in cash and cash equivalents, receivables and certain other assets, such as
cash surrender life insurance, as well as obligations under accounts payable, long-term debt and subordinated notes. The carrying values of these financial instruments approximate fair value at June 30, 2010 and December 31, 2009.



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CECO ENVIRONMENTAL CORP.

NOTES TO THE CONDENSED CONSOLIDATED FINANCIAL STATEMENTS

(unaudited)



Most of the debt obligations approximate their reported carrying amounts based on future
payments discounted at current interest rates for similar obligations or interest rates which fluctuate with the market.

Concentrations of credit risk:

Financial instruments that potentially subject us to credit risk consist principally of cash and accounts receivable. We maintain cash and
cash equivalents with various major financial institutions.

We perform periodic evaluations of the financial institutions in
which our cash is invested. Concentrations of credit risk with respect to trade and contract receivables are limited due to the large number of customers and various geographic areas. Additionally, we perform ongoing credit evaluations of our
customers financial condition.



|15. | Discontinued Operations
|--- | -----------------------

During 2009, the Company discontinued the operations of H.M. White. The Company terminated its facility lease in Detroit, Michigan and all
property and equipment held by H.M. White was sold at net book value to its former owner. Accordingly, there was no gain or loss associated with the sale of H.M. Whites assets.

The results of H.M. White are presented as discontinued operations for all periods in the consolidated financial statements. The Company
did not allocate general corporate interest expense to H.M. White.

Operating results of discontinued operations are as
follows:



|                                                     |  |                            |      |   |                          |   |       |      |  |   |      |   |  |   |       |  
|---------------------------------------------------- |  | -------------------------- | ---- | - | ------------------------ | - | ----- | ---- |  | - | ---- | - |  | - | ----- | -
|$ in thousands                                       |  | Three Months EndedJune 30, |      |   | Six Months EndedJune 30, |  
|                                                     |  | 2010                       |      |   | 2009                     |   |       | 2010 |  |   | 2009 |  
|Net sales                                            |  | $                          | 305  |   |                          | $ | 1,172 |      |  | $ | 433  |   |  | $ | 2,867 |  
|                                                     |  |                            |      |   |                          |   |       |      |  |   |      |   |  |   |       |  
|Loss from discontinued operations, before income tax |  |                            | (153 | ) |                          |   | (182  | )    |  |   | (266 | ) |  |   | (518  | )
|Income tax benefit                                   |  |                            | (58  | ) |                          |   | (63   | )    |  |   | (101 | ) |  |   | (181  | )
|                                                     |  |                            |      |   |                          |   |       |      |  |   |      |   |  |   |       |  
|Loss from discontinued operations                    |  | $                          | (95  | ) |                          | $ | (119  | )    |  | $ | (165 | ) |  | $ | (337  | )
|                                                     |  |                            |      |   |                          |   |       |      |  |   |      |   |  |   |       |  

Assets and liabilities related to discontinued operations consisted of the following:



|                                                                            |  |              |     |                  |   |      
|--------------------------------------------------------------------------- |  | ------------ | --- | ---------------- | - | -----
|$ in thousands                                                              |  | June 30,2010 |     | December 31,2009
|                                                                            |  |             
|Assets                                                                      |  |              |     |                  |   |      
|                                                                            |  |             
|Accounts receivable                                                         |  | $            | 175 |                  | $ | 1,356
|                                                                            |  |             
|Inventories                                                                 |  |              |    |                  |   | 37   
|                                                                            |  |             
|Costs and estimated earnings in excess of billings on uncompleted contracts |  |              | 102 |                  |   | 299  
|                                                                            |  |             
|Prepaid expenses and other                                                  |  |              | 178 |                  |   | 185  
|                                                                            |  |              |     |                  |   |      
|                                                                            |  |             
|Total current assets of discontinued operation                              |  |              | 455 |                  |   | 1,877
|                                                                            |  |             
|Property and equipment, net                                                 |  |              |    |                  |   | 57   
|                                                                            |  |              |     |                  |   |      
|                                                                            |  |             
|Total assets of discontinued operation                                      |  | $            | 455 |                  | $ | 1,934
|                                                                            |  |              |     |                  |   |      
|                                                                            |  |             
|Liabilities                                                                 |  |              |     |                  |   |      
|                                                                            |  |             
|Accounts payable and accrued expenses                                       |  | $            | 88  |                  | $ | 533  
|                                                                            |  |             
|Billings in excess of costs and estimated earnings on uncompleted contracts |  |              | 25  |                  |   | 115  
|                                                                            |  |              |     |                  |   |      
|                                                                            |  |             
|Total current liabilities of discontinued operation                         |  | $            | 113 |                  | $ | 648  
|                                                                            |  |              |     |                  |   |      



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CECO ENVIRONMENTAL CORP.

MANAGEMENTS DISCUSSION AND ANALYSIS OF FINANCIAL CONDITION

AND RESULTS OF OPERATIONS



|ITEM 2. | Managements Discussion and Analysis of Financial Condition and Results of Operations
|------- | -------------------------------------------------------------------------------------

Our consolidated statements of operations for the three-month and six-month periods ended June 30, 2010 and 2009 reflect our
operations consolidated with the operations of our subsidiaries.

We are one of the leading providers of air-pollution control products and
services. Our revenues are generated by our services of engineering and designing as well as building equipment, and installing systems that capture, clean and destroy airborne contaminants from industrial facilities and equipment that controls
emissions from such facilities. We have a diversified base of more than 3,000 active customers among a myriad of industries including aerospace, brick, cement, ceramics, metalworking, ethanol, printing, paper, food, foundry, power, refining, mining,
metal plating, woodworking, chemicals, tobacco, glass, automotive, and pharmaceuticals. Therefore, our business is not concentrated in a single industry or customer.

On February 15, 2010, we appointed Jeffrey Lang as our Chief Executive Officer. Mr. Lang has more than thirty years of executive operating
management experience including Executive Vice President, Chief Operating Officer at McJunkin Red Man Corp. and twenty five years at Ingersol Rand including leading their Industrial Air Solutions sales, service and operations for North America.

Management has been closely monitoring the current economic conditions especially as some of our customers have announced that they are
facing financial distress which may adversely affect our revenues and accounts receivable. In a weak economy customers tend to lengthen the time between inquiry and order or may defer purchasing our products and services until the economy recovers.

In light of this reduction in demand and the new management expertise of Jeff Lang, we have focused on reducing costs throughout the company,
including plant rationalizations and reductions in overhead and general and administrative expenses.

Operations Overview

Our contracts are obtained either through competitive bidding or as a result of negotiations with our customers. Contract terms offered by us are
generally dependent on the complexity and risk of the project as well as the resources that will be required to complete the project. For example, a contract that can be performed primarily by subcontractors and that does not require us to use our
fabrication and assembly facilities can be quoted at a lower gross margin than a more typical contract that will require additional factory overhead and administrative expenses. Our focus is on increasing our operating margins as well as our gross
margin percentage which translates into higher net income.

How We Manage our Business

We operate under a hub and spoke business model in which executive management, finance, administrative and marketing staff serves as the hub
while the sales channels serve as spokes. We use this model throughout our operations. This has provided us with certain efficiencies over a more decentralized model.

Although we discuss four principal product lines, our operating units function as internal customers and suppliers of each others products and
services and as such, products and services are intermingled in one major project. As a result, it is not reasonably possible to segregate revenues to external customers, operating profits or identifiable assets by product line.



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CECO ENVIRONMENTAL CORP.

MANAGEMENTS DISCUSSION AND ANALYSIS OF FINANCIAL CONDITION

AND RESULTS OF OPERATIONS



During 2009, we discontinued the operations of our subsidiary, H.M. White, Inc. We terminated our
facility lease in Detroit, Michigan and all property and equipment held by H.M. White was sold at net book value to its former owner.

The
results of H.M. White are presented as discontinued operations for the periods presented.

Results of Operations



|                                                               |  |                            |      |   |                          |   |      |      |  |   |      |   |  |   |      |  
|-------------------------------------------------------------- |  | -------------------------- | ---- | - | ------------------------ | - | ---- | ---- |  | - | ---- | - |  | - | ---- | -
|                                                               |  | Three Months EndedJune 30, |      |   | Six Months EndedJune 30, |  
|($s in millions)                                              |  | 2010                       |      |   | 2009                     |   |      | 2010 |  |   | 2009 |  
|Net sales from continuing operations                           |  | $                          | 34.8 |   |                          | $ | 32.4 |      |  | $ | 69.8 |   |  | $ | 70.4 |  
|Cost of sales from continuing operations                       |  |                            | 26.4 |   |                          |   | 24.8 |      |  |   | 53.4 |   |  |   | 54.2 |  
|                                                               |  |                            |      |   |                          |   |      |      |  |   |      |   |  |   |      |  
|Gross profit from continuing operations                        |  | $                          | 8.4  |   |                          | $ | 7.6  |      |  | $ | 16.4 |   |  | $ | 16.2 |  
|Percent of sales                                               |  |                            | 24.1 | % |                          |   | 23.5 | %    |  |   | 23.5 | % |  |   | 23.0 | %
|                                                               |  |                            |      |  
|Selling and administrative expenses from continuing operations |  | $                          | 6.9  |   |                          | $ | 7.6  |      |  | $ | 14.1 |   |  | $ | 14.8 |  
|Percent of sales                                               |  |                            | 19.8 | % |                          |   | 23.5 | %    |  |   | 20.2 | % |  |   | 21.0 | %
|                                                               |  |                            |      |  
|Operating income (loss) from continuing operations             |  | $                          | 1.4  |   |                          | $ | (0.2 | )    |  | $ | 2.0  |   |  | $ | 1.0  |  
|Percent of sales                                               |  |                            | 4.0  | % |                          |   | (0.6 | %)   |  |   | 2.9  | % |  |   | 1.4  | %

Consolidated net sales from
continuing operations for the second quarter increased 7.4% or $2.4 million to $34.8 million in 2010 compared to $32.4 million in 2009. The increase in revenues for the three months ended June 30, 2010 was due to a 46.5% increase in the parts
group sales as well as a 14.3% increase in the equipment group revenues, both of which were partially offset by a 16.8% decrease in contracting group revenues.

Consolidated net sales from continuing operations for the first six months of 2010 were $69.8 million, a decrease of $0.6 million or 0.9% compared to
$70.4 million in 2009. The comparative six month decrease in net sales was attributable to a 30.3% decrease in contracting group revenues, which was only partially offset by a 35.3% increase in parts group revenues and a 7.9% increase in equipment
group sales.

Orders booked from continuing operations were $31.3 million during the second quarter of 2010 and $58.4 million
for the first six months of 2010, as compared to $32.1 million during the second quarter of 2009 and $67.1 million in the first half of 2009.

Second quarter 2010 gross profit from continuing operations was $8.4 million. This compares to gross profit from continuing operations of $7.6 million
during the same period in 2009. Gross profit as a percentage of revenues for the three-month period ended June 30, 2010, increased by 0.6% percentage points to 24.1% compared with 23.5% for the comparable period in 2009. This increase was
primarily the result of increases in the proportion of sales of higher margin component parts and equipment group sales to total sales. The parts group sales, before intercompany eliminations, increased to 12.4% of total sales for the second quarter
of 2010 compared to 9.2% of total sales for the second quarter of 2009. The equipment group sales, before intercompany eliminations, increased to 60.7% of total sales for the second quarter of 2010 compared to 57.5% sales for the second quarter of
2009. Lower margin contracting group sales, before intercompany eliminations, decreased to 25.6% of total sales for the second quarter of 2010 compared to 33.1% of total sales for the second quarter of 2009.

Gross profit from continuing operations was $16.4 million for the first six months of 2010, an increase of $0.2 million compared to $16.2 million for the
same period in 2009. Gross profit as a percentage of revenues for the first six months of 2010 increased to 23.5% compared to 23.0% for the same period in 2009. This increase was the result of the same factors described for the second quarter
reduced by the negative impact in the first quarter of 2010 of significant costs incurred on a large project which did not continue into the second quarter.



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CECO ENVIRONMENTAL CORP.

MANAGEMENTS DISCUSSION AND ANALYSIS OF FINANCIAL CONDITION

AND RESULTS OF OPERATIONS



We are currently optimizing our factory footprint to eliminate excess capacity. As part of this process
we have recently closed our contracting group manufacturing facilities in Lexington, Kentucky and Indianapolis, Indiana. Additionally, we have a letter of intent to sell our Cincinnati manufacturing facility and we expect to cease production there
by September 1, 2010. We do not anticipate any losses or restructuring charges from these closures since most of the machinery and equipment will be transferred to other facilities and the anticipated selling prices of the properties will be in
excess of the net book value of the remaining assets. We have shifted production to our other more productive and cost effective facilities and we believe these moves will save us approximately $2.0 million in annualized expenses going forward which
will lower our cost of goods sold and continue to improve our gross margins.

Selling and administrative expenses from continuing operations
decreased by $0.7 million, or 9.2%, from $7.6 million to $6.9 million during the second quarter. This decrease was due primarily to continuing reductions in selling and administrative wages and benefits due to staff reductions of $473,000 and a
$269,000 reduction in bad debt expense. We are continuing our efforts to further streamline and centralize these selling and administrative expenses.

During the first six months of 2010 compared to the first six months of 2009, selling and administrative expenses from continuing operations declined
$0.7 million from $14.8 million to $14.1 million. This decrease was due primarily to cumulative first and second quarter reductions in selling and administrative wages and benefits due to staff reductions of $522,000 and a year to date $170,000
reduction in bad debt expenses.

Selling and administrative expense from continuing operations as a percentage of sales decreased from 23.5%
to 19.8% for the quarter ended June 30, 2010 and decreased from 21.0% to 20.2% for the six months ended June 30, 2010. The decrease in selling and administrative expenses as a percentage of sales is primarily due to the factors mentioned
previously.

Amortization expense decreased by $41,000 to $125,000 during the second quarter of 2010 from $166,000 in the same period of 2009
and decreased by $219,000 to $260,000 in the first six months of 2010 from $479,000 in the same period of 2009. These decreases were the result of certain definite life intangibles related to earlier acquisitions becoming fully amortized.

Operating income was $1.4 million in the second quarter of 2010, an increase of $1.6 million compared to an operating loss of ($0.2) million
during the same quarter of 2009. Operating income as a percent of sales in the second quarter of 2010 was 4.0% compared to the operating loss of (0.6%) for the same period in 2009.

Operating income for the first six months of 2010 was $2.0 million, an increase of $1.0 million compared to operating income of $1.0 million during the
same period of 2009. Operating income as a percent of sales for the six months ended June 30, 2010 was 2.9% compared to 1.4% for the same period in 2009.

Improving margins and changes in product mix was the primary factor for the increases in operating income and operating margin percentages.

Other income (expense) from continuing operations for the three months ended was $32,000 compared to $262,000 during the same period in 2009. This change
was primarily the result of foreign currency transactions. For the six months ended June 30, 2010, foreign currency transactions accounted for $53,000 of unrealized losses compared to foreign currency transaction gains of $172,000 for the same
period in 2009. This change was primarily the result of unrealized foreign currency transaction losses related to our recently retired subordinated debt, which was denominated in Canadian currency.



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CECO ENVIRONMENTAL CORP.

MANAGEMENTS DISCUSSION AND ANALYSIS OF FINANCIAL CONDITION

AND RESULTS OF OPERATIONS



Interest expense remained constant at $0.3 million in the second quarter of 2010 compared to $0.3
million during the second quarter of 2009. Interest expense decreased slightly to $0.6 million during the first six months of 2010 compared to $0.7 million during the first six months of 2009. The decrease for the six months was due primarily to
lower borrowings on our credit facility.

Federal and state income tax expense was $0.4 million during the second quarter of 2010 compared to
a benefit of $0.3 million during the second quarter of 2009. Federal and state income tax expense was $0.5 million for the first six months of 2010 compared to a tax of $37,000 in 2009. The federal and state income tax provision for the first six
months of 2010 was 38%, which reflects the estimated effective tax rate for 2010. Our statutory income tax rate is affected by certain permanent differences including interest income on officers life insurance contracts, non-cash expenses
related to incentive stock options and restricted stock vesting shortfalls.

Net income for the quarter ended June 30, 2010 was $0.6
million compared with a net loss of ($0.6) million for the same period in 2009. Net income for the six months ended June 30, 2010 was $0.7 million compared with a net loss of ($0.3) million for the same period in 2009.

Backlog

Our backlog consists of the
amount of revenues we expect from full performance of open, signed, firm fixed price contracts that have not been completed for products and services we expect to substantially deliver within the next 12 months. Our backlog from continuing
operations, as of June 30, 2010, was $55.1 million compared to $66.5 million as of December 31, 2009. This decline in backlog is due to a bookings level which is below the level of revenues being recognized from completion of the backlog.
There can be no assurances that backlog will be replicated, increased or translated into higher revenues in the future. The success of our business depends on a multitude of factors related to our backlog and the orders secured during the subsequent
period(s). Certain contracts are highly dependent on the work of contractors and other subcontractors participating in a project, over which we have no or limited control, and their performance on such project could have an adverse effect on the
profitability of our contracts. Delays resulting from these contractors and subcontractors, changes in the scope of the project, weather, and labor availability also can have an effect on a contracts profitability.

New Accounting Pronouncements

For
information regarding recent accounting pronouncements, see Note 2 to the unaudited consolidated financial statements within Item 1 of this report.

Financial Condition, Liquidity and Capital Resources

Our principal sources of liquidity are cash flow from operations and available borrowings under our revolving credit facility and subordinated convertible
debt. Our principal uses of cash are operating costs, debt service, payment of interest on our outstanding senior debt, working capital and other general corporate requirements.

At June 30, 2010 and December 31, 2009, cash and cash equivalents totaled $2.3 million and $1.4 million respectively. Generally, we do not
carry significant cash and cash equivalent balances because excess amounts are used to pay down our revolving line of credit. Cash balances may fluctuate from time to time due to uncollected funds not being immediately swept against the credit line
balance.



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CECO ENVIRONMENTAL CORP.

MANAGEMENTS DISCUSSION AND ANALYSIS OF FINANCIAL CONDITION

AND RESULTS OF OPERATIONS



Total bank debt at June 30, 2010 was $4.2 million and $2.7 million at December 31, 2009. The
bank debt at June 30, 2010 consists of $2.2 million due on the revolving lines of credit and a term note totaling $2.0 million. Our current credit facility with Fifth Third Bank (the Bank Facility), as amended, includes a revolving
line of credit of up to $20 million, including letters of credit, limited to a borrowing base amount computed as 70% of eligible accounts receivable, 50% of unbilled revenues up to $2.0 million, plus 50% of eligible inventories up to $7.5 million.
Unused credit availability under our $20.0 million revolving line of credit at June 30, 2010 was $6.7 million. Interest on the outstanding borrowings is charged at the daily LIBOR rate plus 4.0% or the tranche LIBOR rate plus 3.5% for the
revolver and the daily LIBOR rate plus 4.25% or the tranche LIBOR rate plus 3.75% for the term note. The weighted average interest rate under the Bank Facility as of June 30, 2010 and June 30, 2009 was 3.82% and 3.95%, respectively.

We entered into our current Bank Facility on December 29, 2005 with Fifth Third Bank. The Bank Facility was amended on various dates and
fees paid for these amendments were deferred and are being amortized over the remaining term of the Bank Facility.

On August 6, 2010,
the Company entered into an amended and restated credit agreement effective as of June 30, 2010, which amends and restates in its entirety the Bank Facility and extends the termination date of the Line of Credit to April 1, 2013 and the
term loan to April 1, 2014. The amendment and restatement also increases the limit on letters of credit from $5.0 million to $10.0 million, resets the pricing grid to level one which temporarily increases our interest rates by 0.5% until the
next pricing grid determination date of December 31, 2010, at which time the pricing level will be re-determined based on the Companys trailing twelve month fixed charge ratio.

Terms of the Bank Facility, as amended, include financial covenants which require compliance at June 30, 2010 and each quarter through
March 31, 2013. The maximum capital expenditures financial covenant is $2,500,000 per year. The minimum Fixed Charge Coverage Ratio is 2.5:1.0 for each quarter through the quarter ended June 30, 2010 and 1.25:1.0 thereafter. The maximum
funded debt to EBITDA covenant is 3.0 to 1. Our Bank Facility also contains cross-default provisions with respect to our subordinated debt. Also, if we fail to pay (after grace periods) any other debt or lease that, individually or in the aggregate
involves indebtedness in excess of $100,000, and such default gives any creditor or lessor the right to accelerate the maturity of any such indebtedness or lease payments, then absent a waiver from the lender, it would result in a default under our
Bank Facility and the acceleration of the maturity of outstanding debt under our Bank Facility. As of June 30, 2010, we were in compliance with all related financial and other restrictive covenants, and expect continued compliance. In the
future, if we cannot comply with the terms of the Bank Facility covenants it will be necessary for us to obtain a waiver or renegotiate our loan covenants, and there can be no assurance that such negotiations would be successful. In the event that
we are not successful in obtaining a waiver or an amendment, we would be declared in default, which could cause all amounts owed to be immediately due and payable.

On November 26, 2009, the Company issued $10.8 million principal amount subordinated convertible promissory notes to a group of investors (the
Investor Notes) which includes related parties: Icarus Investment Corp. ($2,200,000), Jason DeZwirek ($800,000), and Harvey Sandler Revocable Trust ($800,000), which trust owns over 10% of our outstanding common stock. Interest accrues
under the Investor Notes at the annual rate of 6% and is payable as of the end of each calendar quarter. Interest paid for the three and six month periods was $162,000 and $324,000 respectively. We used the proceeds of the Investor Notes to repay
all of our previously existing subordinated debt in the amount of approximately $4.5 million, which debt was accruing interest at rates between 11-12%. The balance of the proceeds will be used for general working capital. Fees of $320,000 were paid
for the issuance of this debt and are being amortized over the term of the Investor Notes.

The Investor Notes are due on November 26,
2014 and are not repayable prior to maturity except upon a change of control, or upon the consent of the holder. The outstanding principal amount of the Investor Notes or any portion thereof, but not the interest, is convertible at the holders
option, at any time after the issuance of the Investor Notes at a conversion price of $4.00 per share, such price being greater than the Companys share price at the date of issuance of the Investor Notes. Following three years from the date of
the Investor Notes, if the closing price of the common stock of the Company is greater than $8.00 for five consecutive days, the Company can cause conversion of the Investor Notes.



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CECO ENVIRONMENTAL CORP.

MANAGEMENTS DISCUSSION AND ANALYSIS OF FINANCIAL CONDITION

AND RESULTS OF OPERATIONS



Overview of Cash Flows and Liquidity



|                                                     |  |                                   |       |   |      |   |         |  
|---------------------------------------------------- |  | --------------------------------- | ----- | - | ---- | - | ------- | -
|                                                     |  | For the six months ended June 30, |      
|($s in thousands)                                   |  | 2010                              |       |   | 2009 |  
|Net cash (used in) provided by continuing operations |  | $                                 | (715  | ) |      | $ | 10,488  |  
|                                                     |  |                                  
|Net cash provided by discontinued operations         |  |                                   | 779   |   |      |   | 3,292   |  
|                                                     |  |                                  
|Net cash used in investing activities                |  |                                   | (313  | ) |      |   | (820    | )
|Net cash provided by (used in) financing activities  |  |                                   | 1,151 |   |      |   | (12,998 | )
|                                                     |  |                                   |       |   |      |   |         |  
|Net increase (decrease) in cash                      |  | $                                 | 902   |   |      | $ | (38     | )
|                                                     |  |                                   |       |   |      |   |         |  

For the six months ended June 30, 2010, $0.7 million of cash was used by continuing operating activities compared to
$10.5 million provided by continuing operating activities for the same period in 2009. The $11.2 million decrease in cash flows from operating activities was primarily due to a net $11.4 million increase in non-cash working capital requirements.
That net increase was largely due to a $17.3 million decrease in cash provided by the change in accounts receivable in the 2010 six month period as compared to the 2009 six month period, primarily due to lower revenues. Additionally, the 2010 six
month change in uncompleted contract balances reflects cash used of $2.7 million while the 2009 six month change reflects a provision of $1.0 million of cash primarily due to lower advance billings to customers. These working capital changes were
offset by a $2.3 million use of cash in the first six months of 2009 to pay income taxes that was not repeated in the first six months of 2010. The changes in working capital elements were mainly the result of continuing weak economic activity.

Depreciation and amortization amounted to $0.9 million in for the six months ended June 30, 2010 compared to $1.3 million for
depreciation and amortization in the same period in 2009. This decrease in depreciation and amortization was due primarily to decreased amortization of definite life intangibles from recent acquisitions which are now fully amortized. Our net
investment in working capital (excluding cash and cash equivalents, current portion of debt and working capital from discontinued operations) at June 30, 2010 was $16.8 million as compared to $13.3 million at December 31, 2009. We believe
that our working capital needs will remain constant unless we experience a significant increase or decrease in sales and operating income.

For the six months ended June 30, 2010, net cash used in investing activities related to capital expenditures for property and equipment were $0.3
million compared with $0.8 million for the same period in 2009. We are managing our capital expenditures in light of the current level of sales.

For the six months ended June 30, 2010, financing activities, which consisted of net borrowings from our bank, provided cash of $1.5 million,
compared with cash used of $13.0 million during the same period of 2009 primarily related to net payment of debt.

When we undertake large
jobs, our working capital objective is to make these projects self-funding. We try to achieve this by obtaining initial down payments, progress billing contracts, when possible, utilizing extended payment terms from material suppliers, and paying
sub-contractors after payment from our customers, which is an industry practice. Our investment in net working capital is funded by cash flow from operations and by our revolving line of credit. Inventory remains relatively constant from quarter to
quarter. Accordingly, changes in inventory do not constitute a significant part of our investment in working capital.



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CECO ENVIRONMENTAL CORP.

MANAGEMENTS DISCUSSION AND ANALYSIS OF FINANCIAL CONDITION

AND RESULTS OF OPERATIONS



Based on our historical results, managements experience, our current business strategy and current
cash flows, we believe that our existing cash resources will be sufficient to meet our anticipated working capital and capital expenditure requirements for at least the next 12 months. Nevertheless, if we generate insufficient cash flows from
operations or are unable to draw the amounts needed from our Bank Facility to meet our short-term liquidity needs, we may borrow additional funds. Although management believes that we will be able to fund our operations from current resources, there
is no guarantee that we will be able to do so, however, alternative sources of funding are potentially available in the form of additional term debt to be provided by our lender, which may be collateralized by our real estate and equipment, as well
as subordinated debt to be provided by a related party. However, we cannot provide any assurances that such financing will be available to us on favorable terms or at all.



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CECO ENVIRONMENTAL CORP.

MANAGEMENTS DISCUSSION AND ANALYSIS OF FINANCIAL CONDITION

AND RESULTS OF OPERATIONS



Forward-Looking Statements

This Form 10-Q includes forward-looking statements within the meaning of the Private Securities Litigation Reform Act of 1995. All statements other than
statements of historical fact, including statements regarding industry prospects or future results of operations or financial position made in this Form 10-Q are forward-looking. We use words such as believe, expect,
anticipate, intends, estimate, forecast, project, will, plan, should and similar expressions to identify forward-looking statements. Forward-looking
statements are based on managements current expectations and assumptions that are subject to risks and uncertainties, many of which are beyond our control, which may cause actual results, performance or trends to differ materially from those
expressed in the forward-looking statements. Potential risks, among others, that could cause actual results to differ materially are discussed under Item 1A Risk Factors of the Companys Annual Report on Form 10-K for the fiscal
year ended December 31, 2009 and include, but are not limited to: our dependence on fixed price contracts and the risks associated therewith, including actual costs exceeding our estimates and our method of accounting for contract revenue; our
history of losses and possibility of further losses; fluctuations in operating results from period to period due to seasonality of our business; the effect of growth on our infrastructure, resources, and existing sales; our ability to expand our
operations in both new and existing markets; the potential for contract delay or cancellation; the potential for fluctuations in prices for manufactured components and raw materials; our ability to raise capital and the availability of capital
resources; our ability to fully utilize and retain executives; the impact of federal, state or local government regulations; labor shortages or increases in labor costs; economic and political conditions generally; and the effect of competition in
the air pollution control and industrial ventilation industry.

We caution investors that other factors might, in the future, prove to be
important in affecting our results of operations. New factors emerge from time to time and it is not possible for management to predict all such factors, nor can it assess the impact of each such factor on the business or the extent to which any
factor, or a combination of factors, may cause actual results to differ materially from those contained in any forward-looking statements. Investors are further cautioned not to place undue reliance on such forward-looking statements as they speak
only to our views as of the date the statement is made. Except as required by law, we undertake no obligation to publicly update or revise any forward-looking statements, whether because of new information, future events or otherwise.



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CECO ENVIRONMENTAL CORP.



|ITEM 4T. | CONTROLS AND PROCEDURES
|-------- | -----------------------

Evaluation
of Disclosure Controls and Procedures

Our Chief Executive Officer and Chief Financial Officer have evaluated our disclosure controls
and procedures (as such term is defined in Rules 13a- 15(e) and 15d- 15(e) under the Securities Exchange Act of 1934, as amended (the Exchange Act)) as of the end of the period covered by this quarterly report. Based on this evaluation,
such officers have concluded that these controls and procedures are effective as of the end of the period covered by this quarterly report on Form 10-Q in ensuring that the information we are required to disclose in reports that we file or submit
under the Exchange Act is recorded, processed, summarized and reported within the time periods specified in Securities and Exchange Commission rules and forms and is accumulated and communicated to management, including our Chief Executive Officer
and Chief Financial Officer, as appropriate to allow timely discussions regarding required disclosure.

Changes in Internal Control Over
Financial Reporting

There have been no changes in the Companys internal control over financial reporting during the quarter
ended June 30, 2010 that have materially affected, or are reasonably likely to materially affect, the Companys internal control over financial reporting.



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CECO ENVIRONMENTAL CORP.

PART II -OTHER INFORMATION







|ITEM 6. | EXHIBITS
|------- | --------



|     |  |                                                                
|---- |  | ---------------------------------------------------------------
|10.1 |  | Severance Agreement and General Waiver and Release             
|     | 
|31.1 |  | Rule 13(a)/15d-14(a) Certification by Chief Executive Officer  
|     | 
|31.2 |  | Rule 13(a)/15d-14(a) Certification by Chief Financial Officer  
|     | 
|32.1 |  | Certification of Chief Executive Officer (18 U.S. Section 1350)
|     | 
|32.2 |  | Certification of Chief Financial Officer (18 U.S. Section 1350)



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CECO ENVIRONMENTAL CORP.

SIGNATURE





Pursuant to the requirements of the Securities
Exchange Act of 1934, the registrant has duly caused this report to be signed on its behalf by the undersigned thereunto duly authorized.



CECO ENVIRONMENTAL CORP./s/ Dennis W. BlazerDennis W. BlazerV.P. - Finance and Administration
and Chief Financial Officer


Date: August 13, 2010



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