United States Securities and Exchange Commission
                       Washington, DC 20549

                           FORM 10-Q

[X]  QUARTERLY REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES
 EXCHANGE ACT OF 1934

            For the quarterly period ended June 30, 2007

                              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 number  0-19761

                OP-TECH Environmental Services, Inc.
          (Exact name of registrant as specified in its charter)

                                     Delaware           91-1528142
                          (State or other jurisdiction of
I.R.S. Employer                     incorporation or organization)
                                      Identification No.)

     6392 Deere Road, Syracuse, NY 13206
        (Address of principal executive offices)  (Zip Code)

             (315) 463-1643
    (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 (or for such shorter period that the
registrant was required to file such reports), and (2) has been subject
to such filing requirements for the past 90 days.

         Yes   X   or No __

Indicate by check mark whether the registrant is a large accelerated filer,
an accelerated filer, or a non-accelerated filer.

Large Accelerated filer ____    Accelerated filer   ___     Non- accelerated
filer __X__


Indicate by check mark whether the registrant is a shell company (as defined in
Rule
12b-2 of the Exchange Act).

  Yes   _   or No _X_

            APPLICABLE ONLY TO CORPORATE ISSUERS:

Indicate the number of shares outstanding of each of the issuer's classes of
common stock, as of the latest practicable date (August 10, 2007)  11,812,038


OP-TECH Environmental Services, Inc. and Wholly-Owned Subsidiaries

INDEX




PART I.            FINANCIAL INFORMATION
                Page No.


   Item 1.  Financial Statements

           Consolidated Balance Sheets    -June 30, 2007 (Unaudited) and
December 31, 2006 (Audited).........................3

        Consolidated Statements of Operations
   -Three months ended June 30, 2007 and June 30, 2006 (Unaudited)
    -Six months ended June 30, 2007 and June 30, 2006 (Unaudited)............4


   Consolidated Statements of Cash Flows
   -Six months ended June 30, 2007 and June 30, 2006 (Unaudited).............5
  Notes to Consolidated Financial Statements (Unaudited)...................6-9


   Item 2.  Management's Discussion and Analysis of Financial
   Condition and Results of Operations...................................10-11


   Item 3.    Quantitative and Qualitative Disclosure About Market Risk ... 12


   Item 4.  Controls and Procedures.........................................13



PART II   OTHER INFORMATION ................................................14


                        SIGNATURES ........................................15

CERTIFICATIONS. ..................................................16-18


<Page>


ITEM #1 FINANCIAL STATEMENTS                     PART I FINANCIAL INFORMATION


      OP-TECH ENVIRONMENTAL SERVICES, INC. AND WHOLLY-OWNED SUBSIDIARIES
                           CONSOLIDATED BALANCE SHEETS



                                                     (UNAUDITED)
                                                       June 30,   December 31,
                                                         2007          2006

                        ASSETS

Current Assets:
   Cash                                                 $14,087     $30,981
   Accounts receivable (net of allowance for
     doubtful accounts of approximately $295,000
     and $114,000, respectively)                      10,178,849   10,008,186
   Costs on uncompleted projects applicable
     to future billings                               1,435,167    2,984,323
   Inventory                                            402,862      378,439
   Current portion of deferred tax asset                260,100      260,100
   Prepaid expenses and other current assets, net       821,825      447,759
                                                      ----------
       Total Current Assets                          13,112,890   14,109,788

Property and equipment, net                           3,602,115    3,216,781
Deferred tax asset                                    1,307,956    1,004,800
Other assets                                             39,898      44,898

       Total Assets                                 $18,062,859  $18,376,267
                                                   ===========
  ===========.

        LIABILITIES AND SHAREHOLDERS' EQUITY

Current Liabilities:
   Accounts payable                                  $2,652,280   $4,144,190
   Outstanding checks in excess of bank balance          802,666     149,741
   Billings in excess of costs and estimated profit
     on uncompleted projects                           1,351,372     796,438
   Accrued expenses and other current liabilities        643,529     943,833
   Accrued litigation defense reserve                   391,638      400,000
   Current portion of long-term debt                   1,167,404     771,345
                                                     -----------
      Total Current Liabilities                       7,008,889    7,205,547

Long-term debt, net of current portion                2,154,590    2,128,193
Note payable to bank under line of credit             6,000,000    5,731,548
                                                     -----------
      Total Liabilities                              15,163,479   15,065,288
                                                     -----------

Shareholders' Equity:
   Common stock, par value $.01 per share;authorized 20,000,000
     shares; 11,812,038 and 11,748,704 shares issued and outstanding
     as of June 30,2007 and December 31, 2006, respectively 118,121   17,487
   Additional paid-in capital                         6,961,861    6,925,581
   Accumulated deficit                               (4,202,102)  (3,751,789)
   Accumulated other comprehensive income                21,500       19,700
                                                     -----------
     Total Shareholders' Equity                       2,899,380    3,310,979
                                                     ----------
     Total Liabilities and Shareholders' Equity     $18,062,859  $18,376,267
                                                    ===========  ============


The accompanying notes are an integral part of the consolidated financial
statements.


                                      3
<PAGE>

ITEM #1 FINANCIAL STATEMENTS                     PART I  FINANCIAL INFORMATION

   OP-TECH ENVIRONMENTAL SERVICES, INC. AND WHOLLY-OWNED SUBSIDIARIES
                   CONSOLIDATED STATEMENTS OF OPERATIONS
                                (UNAUDITED)



                                     THREE MONTHS ENDED     SIX MONTHS  ENDED
                                    June 30,    June 30,   June 30,   June 30,
                                      2007        2006      2007       2006
                                   ---------- ---------- ---------- ----------

Project revenue                 $8,994,960 $7,106,271 $16,450,950$14,957,511

Project costs                    7,212,318  5,099,946  13,059,548 11,429,423
                                  ---------- ---------- ---------- ----------

Gross margin                     1,782,642  2,006,325   3,391,402  3,528,088
                                  ---------- ---------- ---------- ----------

Operating expenses:
  Payroll expense and related
    payroll taxes and benefits      937,993    635,637   1,737,925  1,237,487
  Office Expense                    178,256    143,510     357,723    279,099
  Occupancy                         166,311    132,773     353,001    282,140
  Business Insurance                186,913    117,588     326,374    223,947
  Professional Services             161,969    126,326     292,161    219,243
  Equipment Expense, net of
   usage credit                    174,945     96,145     431,293    271,005
  Other expenses                   217,957    181,096     285,144    258,327
                                   ---------  ---------  ---------  ---------
                                  2,024,344  1,433,075  3,783,621  2,771,248
                                   ---------  ---------  ---------  ---------

Operating income (loss)            (241,702)  573,250  (392,219)    756,840
                                  ---------  ---------  ---------  ----------
Other income and (expense):
  Interest expense                (179,085)   (136,928)   (358,929) 259,056)
  Other, net                          (120)     (1,255)        735   (1,150)
                                    ---------  ---------  ---------  ---------
                                  (179,205)   (138,183)  (358,194)  (260,206)
                                     ---------  ---------  ---------  ---------
Net income (loss) before income taxes(420,907)   435,067    (750,413) 496,634
Income tax benefit (expense)          168,400    (172,800)   300,100 (197,800)
                                     ---------  ---------  ---------  ---------

Net income (loss)                   $(252,507)  $262,267  $(450,313) 298,834
                                     =========  =========  =========  ========


Earnings per common share:
    Basic                           $ (0.02)     $ 0.02     $ (0.04)   $0.03
    Diluted                         $ (0.02)     $ 0.02     $ (0.04)   $0.02
Weighted average shares outstanding:
    Basic                         11,799,372 11,745,371 11,745,371 11,745,371
    Diluted                       12,385,364 12,278,792 12,391,697 12,290,743




                The accompanying notes are an integral part of
                     the consolidated financial statements.



                                   4
<PAGE>



ITEM #1 FINANCIAL STATEMENTS                     PART I FINANCIAL INFORMATION


      OP-TECH ENVIRONMENTAL SERVICES, INC. AND WHOLLY-OWNED SUBSIDIARIES
                  CONSOLIDATED STATEMENTS OF CASH FLOWS
                               (UNAUDITED)


                                                       SIX MONTHS ENDED.
                                                       June 30,     June 30,
                                                         2007          2006

Operating activities:
 Net income (loss)                                     $(450,313)  $298,834
 Adjustments to reconcile net loss to net cash
   provided by operating activities:
   Bad debt expense                                      191,778      49,700
   Depreciation and amortization                        340,443      295,708
   Stock Compensation                                    28,614       35,469
   Provision for deferred income taxes                  (303,156)    197,800
   (Increase) decrease in operating assets and
     increase (decrease) in operating liabilities:
      Accounts receivable                               (362,441)    246,943
      Costs on uncompleted projects applicable to
       future billings                                 1,549,156   (616,788)
      Billings and estimated profit in excess of costs
       on uncompleted contracts                           554,934   176,664
      Prepaid expenses, inventory and other assets       (393,489)  85,435
      Accounts payable and accrued expenses            (1,799,301) (532,899)
                                                     ------------
Net cash provided by (used in) operating activities      (644,375)   236,866
                                                     ------------

Investing activities:
  Purchase of property and equipment                   (725,778)    (414,933)
                                                       -----------
  Net cash used in investing activities                (725,778)    (414,933)
                                                       -----------

Financing activities:
   Proceeds from issuance of common stock                 8,300
  Outstanding checks in excess of bank balance         652,925      (196,928)
  Proceeds from note payable to bank and current
   and long-term borrowings, net of financing costs   8,307,796    7,998,543
  Principal payments on current
   and long-term borrowings                          (7,615,763)  (7,683,380)
                                                     -----------
         Net cash provided by financing activities      1,353,258     118,235
                                                      -----------

Increase (decrease) in cash                              (16,894)    (59,832)
Cash at beginning of period                               30,981       90,928
                                                      -----------
Cash at end of period                                    $14,087     $31,096
                                                      ===========  ===========

Non-cash item

  Non-cash financing of insurance                       $663,226     $507,472


The accompanying notes are an integral part of the consolidated financial
statements.



                                      5
<PAGE>




              PART I - FINANCIAL INFORMATION

       SPECIAL NOTICE REGARDING FORWARD-LOOKING STATEMENTS

The Company is including the following cautionary statement in this Form 10-Q
to make applicable and take advantage of the "safe harbor" provisions of the
Private Securities Litigation Reform Act of 1995 for any forward-looking
statement made by, or on behalf of, the Company.  This 10-Q, press releases
issued by the Company, and certain information provided periodically in writing
 and orally by the Company's designated officers and agents contain statements
which constitute forward-looking statements within the meaning of Section 27A
of the Securities Act of 1933 and Section 21E of the Securities Exchange Act
of 1934.  The words expect, believe, goal, plan, intend, estimate, and similar
expressions and variations thereof used are intended to specifically identify
forward-looking statements. Where any such forward-looking statement includes
 a statement of the assumptions or basis underlying such forward-looking
statement, the Company cautions that, while it believes such assumptions or
basis to be reasonable and makes them in good faith, assumed facts or basis
almost always vary from actual results, and the differences between assumed
facts or basis and actual results can be material, depending on the
circumstances.  Where, in any forward-looking statement, the Company, or
its management, expresses an expectation or belief as to future results,
such expectation or belief is expressed in good faith and believed to have
a reasonable basis, but there can be no assurance that the statement of
expectation or belief will result or be achieved or accomplished.












          6
<Page>














                 OP-TECH ENVIRONMENTAL SERVICES, INC.
                   AND WHOLLY-OWNED SUBSIDIARIES

             NOTES TO CONSOLIDATED FINANCIAL STATEMENTS (Unaudited)

1. Basis of Presentation

The accompanying unaudited consolidated financial statements have been
 prepared in accordance with accounting principles generally accepted
in the United States of America for interim financial information and
with the instructions to Form 10-Q and Rule 10-01 of Regulation S-X.
Accordingly, they do not include all of the information and footnotes
required by accounting principles generally accepted in the United
States of America for complete financial statements.  In the opinion
of management, quarterly results include all adjustments (consisting of
 only normal recurring adjustments) that the Company considers necessary
 for a fair presentation of such information for interim periods.

The unaudited financial statements include the accounts of the Company
and its two wholly-owned subsidiaries; OP-TECH Environmental Services,
Ltd, an inactive Canadian  company, and OP-TECH AVIX, Inc.  All material
 intercompany transactions and balances have been eliminated in
consolidation.

The balance sheet at December 31, 2006 has been derived from the audited
 balance sheet included in the Company's annual report on Form 10-K for
the year ended December 31, 2006.


2. Comprehensive Income

The components of comprehensive income (loss) were as follows:

         Six months ended                   Three months ended
June 30, 2007   June 30, 2006     June 30, 2007   June 30, 2006

Net income (loss)   $ (450,313)  $ 298,834  (252,507)    $ 262,267

Other comprehensive income (loss):
   Change in fair value of cash flow hedge
   Net of income tax of $1,200 and $3,900 in
   2007 and $11,700 and $4,580 in
   2006, respectively                        1,743	    17,570
                    5,800                 6,870

Comprehensive income (loss)  $ (448,570)  $ 316,404
   $ (246,707)         $ 269,137


                 3. Revenue Recognition

The timing of revenues is dependent on the Company's backlog, contract
awards, and the performance requirements of each contract.  The Company's
 revenues are also affected by the timing of its clients planned
remediation work as well as the timing of unplanned emergency spills.
Historically, planned remediation work generally increases during the
third and fourth quarters.  Although the Company believes that the
historical trend in quarterly revenues for the third and fourth quarters
 of each year are generally higher than the first and second quarters,
there can be no assurance that this will occur in future periods.
Accordingly, quarterly or other interim results

                                 7
<page>

should not be considered indicative of results to be expected for any
quarter or for the full year.


               4. Related Party Transactions

The Company utilizes subcontract labor purchased from St. Lawrence
Industrial Services, Inc., which is owned by a director of the Company.
  The costs for these services amounted to approximately $502,000 and
$480,000 for the six months ended June 30, 2007 and 2006, respectively,
and $280,000 and $275,000 for the three months ended June 30, 2007 and
2006 respectively.


5.  Earnings per Share

Basic earnings per share are computed by dividing net income by the
weighted average shares outstanding.  Diluted earnings per share includes
 the potentially dilutive effect of common stock equivalents, which
include outstanding options under the Company's Stock Option Plan and
warrants that were issued to a financial advisor in May 2002 to purchase
 480,000 shares of common stock at $0.066 per share, expiring in May
2010.



                               8
<Page>















       PART I - FINANCIAL INFORMATION

..Item 2. Management's Discussion and Analysis of Financial Condition and
..Results of Operations.


LIQUIDITY AND CAPITAL RESOURCES

At June 30, 2007 the Company had cash of $14,087 compared to $30,981 at
 December 31, 2006. The Company voluntarily applies all available cash in
 the Company's operating account to pay down the Company's note payable
to bank under the line of credit.

At June 30, 2007, the Company had working capital of $6,102,725 compared
 to $6,904,241 at December 31, 2006, with a current ratio of 1.87 to 1 at
 June 30, 2007 and 1.96 to 1 at December 31, 2006.

For the six months ended June 30, 2007, the Company's net cash used by
operations was $644,375 compared to net cash provided by operations of
$236,866 during the six months ended June 30, 2006.  The cash used by
operations for the six months ended June 30, 2007 was primarily a result
of a net loss for the period and a decrease in accounts payable.

The Company's net cash used in investing activities of $725,778 during
the first six months of the year was attributable to the purchase of
field equipment.

The Company's net cash provided by financing activities was $1,353,258,
which was primarily due to the net proceeds from the Company's long-term
debt as a result of the financing of the cash used in investing
activities.

As of June 30, 2007, the Company has a loan agreement that provides for
borrowings up to $6,000,000 on a revolving basis, collateralized by all
accounts receivable, inventory and equipment now owned or acquired later.
  The loan is payable on July 1, 2008, bears interest at a rate of prime
 plus .50 percent, is subject to certain restrictive financial covenants,
 and is subject to default if there is a material adverse change in the
financial or economic condition of the Company.  The loan requires
compliance with certain quarterly financial covenants.  The Company
obtained a covenant waiver for the period ending June 30, 2007, and the
covenant structure has been modified for the upcoming quarters.  As of
June 30, 2007, borrowings against the revolving loan aggregated
$6,000,000.

During the first six months of 2007, all principal payments on the
Company's debt were made within payment terms.

The Company expects, based on its operating results and the continued
availability of its line of credit, that it will be able to meet
obligations as they come due.



......9
<Page>




                       RESULTS OF OPERATIONS


 PROJECT REVENUE

The Company's project billings for the second quarter of 2007 increased
27% to $8,994,960 from $7,106,271 for the second quarter of 2006.  For
the six-month period ended June 30, 2007 the Company's billings have
increased 10% to $16,450,950 from $14,957,511 for the same period in
2006.  The increase is attributed to the completion of several large
disposal projects.


PROJECT COSTS AND GROSS MARGIN

Project costs for the second quarter of 2007 increase 41% to $7,212,318
from $5,099,946 for the same period in 2006.  Project costs as a
percentage of revenues were 79% and 72% for the three months ended June
30, 2007 and 2006, respectively.  Gross margin for the first quarter of
2007 decreased to 21% from 28% for the same period in 2006.  The gross
margin decrease is attributed to several large disposal projects with
lower gross margins.

For the six-month period ended June 30, 2007, project costs increased
14% to $13,059,548 from $11,429,423 for the six months ended June 30,
2006.  Project costs as a percentage of revenues were 79% and 76% for
the six months ended June 30, 2007 and 2006, respectively. Gross margin
for the six months ended June 30, 2007 decreased to 21% from 24% for the
 same period in 2006 as a result of two low margin projects.



OPERATING EXPENSES

Operating expenses for the quarter ended June 30, 2007 increased 41% to
 $2,024,344 from $1,433,075 for the same period in 2006.  For the six-
month period ended June 30, 2007, operating expenses increased 37% to
$3,783,621 from $2,771,248 for the same period in 2006. Operating
expenses as a percentage of revenues increased to 23% for the six months
 ended June 30, 2007 compared to 19% for the comparable period in 2006.

When comparing the second quarter of 2007 to 2006, the increase in
operating expenses is due to several items:

* Payroll expense and related payroll taxes and benefits increased 48% to
 $937,993 from $635,637 in 2006.  The Company has hired several new
project managers since the second quarter of 2006, and has experienced
an increase in workers compensation rates paid primarily attributed to
overall rate increases and the significant amount of asbestos work during
 the quarter.
* Office Expense increased 24% to $178,256 from $143,510 in 2006.  Of
this $34,746 increase, approximately $7,000 is related to an increase in
 telephone expense due to an increase in the number of cellular
telephones and $17,000 is related to increased office supplies expense.
* Occupancy Expense increased 25% to $166,311 from $132,773 in 2006.
This increase is primarily due to the new lease agreement entered into
in the fourth quarter of 2006 in Massena, NY.


      10
<Page>

* Business Insurance increased 59% to $186,913 from $117,588 in 2006.
This increase in insurance expense is due to the increased size of the
Company as well as additional coverage purchased to mitigate risk.
* Professional Services increased 28% to $161,969 from $126,326 in 2006.
 This increase in professional service expense is primarily due to an
increase in human resource outsourcing and placement fees.
* Equipment Expenses net of usage credit increased 82% to $174,945 from
$96,145 in 2006.  Of this $78,800 increase, $33,472 related to higher
fuel expense due primarily to higher fuel prices, and $23,259 related to
 higher depreciation expense due to equipment purchases made since the
second quarter of 2006.




INTEREST EXPENSE

Interest expense for the six months ended June 30, 2007 increased 39% to
 $358,929 from $259,056 for the same period in 2006.  This increase is
due to both an increase in the interest rates paid on the Company's
floating-rate debt as well as an increase in the principal balances owed.



NET INCOME (LOSS) BEFORE INCOME TAXES

Net loss for the six months ended June 30, 2007 was ($750,413) compared
to a net income of $496,634 for the six months ended June 30, 2006.



INCOME TAX (EXPENSE) BENEFIT

The Company recorded income tax benefit of $300,100 for the six months
June 30, 2007 compared to an income tax expense of $197,800 for the same
 period in 2006.



NET INCOME (LOSS)

Net income (loss) for the six months ended June 30, 2007 and 2006 was
($450,313) or ($.04) per share basic and ($.04) per share diluted, and
$298,834, or $0.03 per share basic and $0.02 per share diluted,
respectively.


                            11
<Page>











CRITICAL ACCOUNTING POLICIES AND ESTIMATES

Management has identified the following critical accounting policies that
 affect the Company's more significant judgments and estimates used in
the preparation of the Company's consolidated financial statements.  The
 preparation of the Company's financial statements in conformity with
accounting principles generally accepted in the United States of America
 requires the Company's management to make estimates and judgments that
affect the reported amounts of assets and liabilities, revenues and
expenses, and related disclosures of contingent assets and liabilities.
 On an on-going basis, management evaluates those estimates, including
those related to assets held for sale, revenue recognition, issuance of
stock options and related compensation expense, valuation allowances on
 deferred tax assets, allowance for doubtful accounts and contingencies
 and litigation. The Company states these accounting policies in the
notes to the consolidated financial statements and in relevant sections
in this discussion and analysis. These estimates are based on the
information that is currently available to the Company and on various
other assumptions that management believes to be reasonable under the
circumstances.  Actual results could vary from those estimates.

The Company believes that the following critical accounting policies
affect significant judgments and estimates used in the preparation of its
 consolidated financial statements:

Contracts are predominately short-term in nature (less than three months)
 and revenue is recognized as costs are incurred and billed.  Income on
long-term fixed-priced contracts greater than three months is recognized
on the percentage-of-completion method.  Project costs are generally
billed in the month they are incurred and are shown as current assets.
 Revenues recognized in excess of amounts billed are recorded as an
asset. In the event interim billings exceed costs and estimated profit,
 the net amount of deferred revenue is shown as a current liability.
Estimated losses are recorded in full when identified.

The Company maintains an allowance for doubtful accounts for estimated
losses resulting from the inability of its customers to make required
payments, which results in bad debt expense.  Management determines the
adequacy of this allowance by continually evaluating individual customer
 receivables, considering the customer's financial condition, credit
history and current economic conditions.  If the financial condition of
customers were to deteriorate, resulting in an impairment of their
ability to make payments, additional allowances may be required.

The Company maintains a valuation allowance for deferred tax assets to
reduce these assets to their realizable amounts.  Recognition of these
amounts and the adjustment of the corresponding allowance is dependent
on the generation of taxable income in current and future years.  As
circumstances change with respect to managements expectations of future
taxable income, the valuation allowance is adjusted.



Item 3. Quantitative and Qualitative Disclosure About Market Risk.

There were no material changes in the Company's market risk or market
risk strategies during the quarter ended June 30, 2007.
                     12
<Page>


Item 4. - Controls and Procedures

(a) Disclosure Controls and Procedures.
As of the end of the period covering this Form 10-Q, we evaluated the
effectiveness of the design and operation of our "disclosure controls
and procedures". OP-TECH conducted this evaluation under the supervision
 and with the participation of management, including our Chief Executive
 Officer and Chief Financial Officer.

(i) Definition of Disclosure Controls and Procedures.
Disclosure controls and procedures are controls and other procedures that
 are designed with the objective of ensuring that information required
to be disclosed in our periodic reports filed under the Exchange Act,
such as this report, is recorded, processed, summarized and reported
within the time periods specified in the SEC's rules and forms. As
defined by the SEC, such disclosure controls and procedures are also
designed with the objective of ensuring that such information is
accumulated and communicated to our management, including the Chief
Executive Officer and Chief Financial Officer, in such a manner as to
allow timely disclosure decisions.

(ii) Limitations on the Effectiveness of Disclosure Controls and
Procedures and Internal Controls.

OP-TECH recognizes that a system of disclosure controls and procedures
(as well as a system of internal controls), no matter how well conceived
and operated, cannot provide absolute assurance that the objectives of
the system are met. Further, the design of such a system must reflect the
 fact that there are resource constraints, and the benefits of controls
must be considered relative to their costs. Because of the inherent
limitations in all control systems, no evaluation of controls can provide
 absolute assurance that all control issues have been detected. These
inherent limitations include the realities that judgments in decision-
making can be faulty, and that breakdowns can occur because of simple
error or mistake. Additionally, controls can be circumvented in a number
of ways. Because of the inherent limitations in a cost-effective control
 system, system failures may occur and not be detected. However, the
Chief Executive Officer and Chief Financial Officer believe that our
system of disclosure controls and procedures provides reasonable
assurance of achieving their objectives.

(iii) Conclusions with Respect to Our Evaluation of Disclosure Controls
 and Procedures.
Our Chief Executive Officer and Chief Financial Officer have concluded,
based on the evaluation of these controls and procedures, that our
disclosure controls and procedures are effective in timely alerting them
to material information relating to OP-TECH required to be included in
OP-TECH's periodic SEC filings.

(b) Changes in Internal Controls.
There have been no changes in OP-TECH's internal controls over financial
reporting that could significantly affect these controls subsequent to
the date of their evaluation.


                      13
<Page>






PART II - OTHER INFORMATION

Item 1.  Legal Proceedings.

                     The Company recorded an accrued liability of
$391,638 at June 30, 2007.  The liability has been recorded to cover
potential legal costs and fees, and also any indemnity, settlement, or
other payments necessary to dispose of a claim against the Company.


Item 1A. Risk Factors.

             No material changes


Item 2.  Changes in Securities.

          None


Item 3.  Defaults Upon Senior Securities.

                     None


Item 4.  Submission of Matters to a Vote of Security Holders.

                     None


Item 5.  Other Information.

None


Item 6. Exhibits and Reports on Form 8-K.

   None



                        14
<Page>






SIGNATURES

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.

OP-TECH Environmental Services, Inc.
(Registrant)



Date: August 14, 2007      /s/ Charles B. Morgan
	                        Charles B. Morgan
	                        Chief Executive Officer


	                         /s/ Jon S. Verbeck
	                         Jon S. Verbeck
	                         Treasurer and Chief Financial Officer






           15
 <Page>





















                     EXHIBIT 31 - CERTIFICATIONS


Certification of Chief Executive Officer

I, Charles B. Morgan, certify that:


1.

I have reviewed this quarterly report on Form 10-Q of OP-TECH Environmental
Services, Inc.;



2.

Based on my knowledge, this quarterly report does not contain any untrue
 statement of a material fact or omit to state a material fact necessary
to make the statements made, in light of the circumstances under which
such statements were made, not misleading with respect to the period
covered by this quarterly report;


3.

Based on my knowledge, the financial statements, and other financial
 information included in this quarterly report, fairly present in all
material respects the financial condition, results of operations and cash
 flows of the registrant as of, and for, the periods presented in this
quarterly report;


4.

The registrant's other certifying officer and I are responsible for
establishing and maintaining disclosure controls and procedures (as
defined in Exchange Act Rules 13a-15e and 15d-15e) and internal control
over financial reporting (as defined in Exchange Act Rules 13a - 15f and
 15d - 15f) for the registrant and have:




a) designed such disclosure controls and procedures, or caused such
b) disclosure controls and procedures to be designed under our
c) supervision, to ensure that material information relating to the
d) registrant, including its consolidated subsidiaries, is made known
e)  to us by others within those entities, particularly during the
f) period in which this report is being prepared;




b) designed such internal control over financial reporting, or caused
such internal control over financial reporting to be designed under our
supervision, to provide reasonable assurance regarding the reliability of
 financial reporting and the preparation of financial statements for
external purposes in accordance with generally accepted accounting
principles;




c) evaluated the effectiveness of the registrant's disclosure controls
and procedures and presented in this report our conclusions about the
effectiveness of the disclosure controls and procedures, as of the end of
 the period covered by this report based on such evaluation; and

d) disclosed in this report any change in the registrant's internal
control over financial reporting that occurred during the registrant's
most recent fiscal quarter that has materially affected, or is reasonable
 likely to materially affect, the registrant's internal control over
financial reporting; and


5.

The registrant's other certifying officer and I have disclosed, based on
our most recent evaluation of internal control over financial reporting,
 to the registrant's auditors and the audit committee of the registrant's
 board of directors (or persons performing the equivalent functions):




a) all significant deficiencies and material weaknesses in the design or
b)  operation of internal controls over financial reporting which are
c) reasonably likely to adversely affect the registrant's ability to
d)  record, process, summarize and report financial information; and




b) any fraud, whether or not material, that involves management or other
 employees who have a significant role in the registrant's internal
controls over financial reporting.

        Date: August 14, 2007
        /s/ Charles B. Morgan
        Charles B. Morgan
        Chief Executive Officer


    16
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Certification of Chief Financial Officer

I, Jon S. Verbeck, certify that:


1.

I have reviewed this quarterly report on Form 10-Q of OP-TECH
Environmental Services, Inc.;


2.

Based on my knowledge, this quarterly report does not contain any untrue
 statement of a material fact or omit to state a material fact necessary
 to make the statements made, in light of the circumstances under which
 such statements were made, not misleading with respect to the period
covered by this quarterly report;


3.

Based on my knowledge, the financial statements, and other financial
information included in this quarterly report, fairly present in all
material respects the financial condition, results of operations and cash
 flows of the registrant as of, and for, the periods presented in this
quarterly report;


4.

The registrant's other certifying officer and I are responsible for
establishing and maintaining disclosure controls and procedures (as
defined in Exchange Act Rules 13a-15e and 15d-15e) and internal control
over financial reporting (as defined in Exchange Act Rules 13a - 15f and
 15d - 15f) for the registrant and have:




a) designed such disclosure controls and procedures, or caused such
b) disclosure controls and procedures to be designed under our
c) supervision, to ensure that material information relating to the
d) registrant, including its consolidated subsidiaries, is made known
e)  to us by others within those entities, particularly during the
f) period in which this report is being prepared;




b) designed such internal control over financial reporting, or caused
such internal control over financial reporting to be designed under our
supervision, to provide reasonable assurance regarding the reliability of
 financial reporting and the preparation of financial statements for
external purposes in accordance with generally accepted accounting
principles;




c) evaluated the effectiveness of the registrant's disclosure controls
and procedures and presented in this report our conclusions about the
effectiveness of the disclosure controls and procedures, as of the end of
 the period covered by this report based on such evaluation; and

e) disclosed in this report any change in the registrant's internal
f) control over financial reporting that occurred during the
g) registrant's most recent fiscal quarter that has materially
h) affected, or is reasonable likely to materially affect, the
i) registrant's internal control over financial reporting; and


5.

The registrant's other certifying officer and I have disclosed, based on
 our most recent evaluation of internal control over financial reporting,
 to the registrant's auditors and the audit committee of the registrant's
 board of directors (or persons performing the equivalent functions):




a) all significant deficiencies and material weaknesses in the design or
b) operation of internal controls over financial reporting which are
c) reasonably likely to adversely affect the registrant's ability to
d)  record, process, summarize and report financial information; and




b) any fraud, whether or not material, that involves management or other
 employees who have a significant role in the registrant's internal
controls over financial reporting.


        Date: August 14, 2007
        /s/ Jon S. Verbeck
        Jon S. Verbeck
        Chief Financial Officer and Treasurer


        17
        <Page>











EXHIBIT 32 - SECTION 1350 CERTIFICATIONS

Certifications Pursuant to 18 U.S.C. Section 1350 As Adopted Pursuant
to Section 906 of the Sarbanes-Oxley Act of 2002




I, Charles B. Morgan, Chief Executive Officer of OP-TECH Environmental
Services, Inc. (the "Company"), certify, to the best of my knowledge and
 belief, pursuant to Section 906 of the Sarbanes-Oxley Act of 2002, 18
U.S.C. Section 1350, that:


(1)

the Quarterly Report on Form 10-Q of the Company for the quarter ended
June 30, 2007 (the "Report") fully complies with the requirements of
Section 13(a) or 15(d) of the Securities Exchange Act of 1934, as amended
 (15 U.S.C. 78m or 78o(d)); and


(2)

the information contained in the Report fairly presents, in all material
respects, the financial condition and results of operations of the
Company.

        Date: August 14, 2007
        /s/ Charles B. Morgan
        Charles B. Morgan
        Chief Executive Officer








I, Jon S. Verbeck, Chief Financial Officer and Treasurer of OP-TECH
Environmental Services, Inc. (the "Company"), certify, to the best of my
 knowledge and belief, pursuant to Section 906 of the Sarbanes-Oxley Act
 of 2002, 18 U.S.C. Section 1350, that:


(1)

the Quarterly Report on Form 10-Q of the Company for the quarter ended
June 30, 2007 (the "Report") fully complies with the requirements of
Section 13(a) or 15(d) of the Securities Exchange Act of 1934, as amended
 (15 U.S.C. 78m or 78o(d)); and


(2)

the information contained in the Report fairly presents, in all material
 respects, the financial condition and results of operations of the
Company.

        Date: August 14, 2007
        /s/ Jon S. Verbeck
        Jon S. Verbeck
        Chief Financial Officer and Treasurer







    18
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