<PAGE>


                                   FORM 10 - K

                       SECURITIES AND EXCHANGE COMMISSION

                             WASHINGTON, D. C. 20549


                         ------------------------------



/X/ ANNUAL REPORT PURSUANT TO SECTION 13 OR 15 (D) OF THE SECURITIES EXCHANGE
ACT OF 1934 (FEE REQUIRED)

FOR THE FISCAL YEAR ENDED DECEMBER 31, 2000

COMMISSION FILE NUMBER  0-15582


                          MINUTEMAN INTERNATIONAL, INC.
  -----------------------------------------------------------------------------
    (EXACT NAME OF REGISTRANT AS SPECIFIED IN ITS ARTICLES OF INCORPORATION)


              ILLINOIS                                      36-2262931
  -----------------------------------------------------------------------------
   (STATE OR OTHER JURISDICTION OF                        (I.R.S. EMPLOYER
    INCORPORATION OR ORGANIZATION)                      IDENTIFICATION NO.)


111 SOUTH ROHLWING ROAD, ADDISON, ILLINOIS                   60101
-------------------------------------------------------------------------------
(Address of principal executive offices)                  (Zip Code)

Registrant's telephone number, including area code  630-627-6900



Securities registered pursuant to Section 12(g) of the Act:

COMMON STOCK, NO PAR VALUE

                              (TITLE OF EACH CLASS)

         Indicate by check mark whether the registrant (1) has filed all reports
required to be filed by Section 13 of 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. X Yes No


<PAGE>


         Indicate by check mark if disclosure of delinquent filers pursuant to
Item 405 of Regulation S-K is not contained herein, and will not be contained,
to the best of registrant's knowledge in definitive proxy or information
statements incorporated by reference in Part III of this Form 10-K or any
amendment to this Form 10-K.

              The aggregate market value of the voting stock held by
non-affiliates of the registrant as of March 1, 2001:

COMMON STOCK, NO PAR VALUE, $7,723,000

The number of shares outstanding of the issuer's class of common stock as of
March 1, 2001:

COMMON STOCK, NO PAR VALUE,  3,568,385 SHARES

DOCUMENTS INCORPORATED BY REFERENCE

              Portions of the Annual Report for the year ended December 31,
2000, are incorporated by reference into Parts I and II.

              Portions of the Proxy Statement dated March 15, 2001 for the
Annual Shareholders Meeting to be held April 17, 2001, are incorporated by
reference into Part III.

                                        2


<PAGE>


PART I
Item 1.  BUSINESS

General Development of Business

Minuteman International, Inc. an Illinois corporation incorporated in 1951 as
American Cleaning Equipment Corporation, manufactures and distributes one of the
most complete lines of commercial and industrial vacuums, floor and carpet care,
chemical cleaning and coating products and complementary accessories in the
United States and Canada. Its products are exported to countries around the
world.

On November 23, 1998 the Company entered into an Asset Purchase Agreement with
AAR PowerBoss, Inc. for the acquisition of substantially all of the net assets
and the assumption of certain liabilities of PowerBoss. Additional information
pertaining to this acquisition is incorporated by reference on page 20, Note C
of the Annual Report for the year ended December 31, 2000 and included in the
Form 8-K and 8-K/A previously filed on December 8, 1998 and February 8, 1999,
respectively.

Products

The Company's product line consists of hard surface floor care equipment, carpet
care and maintenance products, sweepers, scrubbers, commercial and industrial
specialized vacuums, and complementary accessories. Included in the specialized
vacuum area are the hazardous location/explosive environment vacuums and the
clean/room nuclear vacuums.

Minuteman PowerBoss, Inc. (PowerBoss), acquired in 1998, is a wholly-owned
subsidiary of Minuteman International, Inc. that designs, manufactures and
distributes ride-on and walk-behind sweepers and scrubbers for hard-surface
floor and carpet care for use in industrial applications.

Multi-Clean, the chemical division of Minuteman International, Inc. formulates,
manufactures and distributes over 65 chemical cleaning and floor coating
products including multi-surface cleaners and degreasers, finishes and waxes,
carpet care products, concrete and wood coatings and finishes, plus a full array
of specialized chemicals.

Parker Sweeper Company, acquired in 1992, manufactures a full line of litter
vacuums as well as an extensive array of lawn and turf debris handling
equipment. Effective December 30, 1994, Parker Sweeper Company, formerly a
wholly-owned subsidiary, was merged into the Company and operates as a division.

Additional information pertaining to new products is incorporated herein by
reference on pages 10 through 13 of the 2000 Annual Report for the year ended
December 31, 2000.

                                        3
<PAGE>

Marketing and Distribution

The Company markets and distributes its products throughout the world. The
distribution process in the United States is primarily through the more than 450
active dealers and its two sales branches. The Company distributes its products
in Canada through Minuteman Canada, Inc. and in Europe through Minuteman
European, B.V., both of which are wholly owned subsidiaries. The Company sells
its products to Hako-Werke subsidiaries in Japan, Australia and certain European
countries. Export of other products is conducted through the headquarter office
in Addison, Illinois. Sales to affiliated and unaffiliated customers in foreign
countries aggregated to $17,896,000, $16,351,000, $10,642,000 in 2000, 1999 and
1998, respectively.

The Company's equipment is sold under Minuteman International, Minuteman,
Minuteman PowerBoss and Parker Sweeper trade names. The chemical cleaning and
coating products are manufactured by Minuteman International, Inc. and sold
under Multi-Clean trade name. Substantially all of the Company's commercial
equipment is manufactured at its Illinois production facilities in Addison and
Hampshire. Substantially all of the Company's industrial equipment is
manufactured at its Aberdeen, North Carolina production facilities. The
remainder of the Company's industrial equipment is imported from Germany. All of
the Company's chemical cleaning and coating products are produced at its
Shoreview, Minnesota facility.

The manufacture, production and demand for the Company's products and services
are not considered to be seasonal in nature. No part of the Company business
depends on any one single customer, the loss of which would adversely affect the
Company. The Company does not believe any material portion of its business to be
subject to renegotiation of profits or termination of contracts at the election
of the Government.

Raw Materials

The Company purchases castings, electric motors, cord sets, switches, brushes,
wheels, injection molded plastics, sheet steel, paint pigment, chemicals and
other raw materials from a number of suppliers. The Company considers its
ability to obtain raw materials and supplies to be readily available. It does
not believe that the loss of any supplier would adversely affect the Company's
business.

Competition

Minuteman International, Inc. competes with many regional, national and
international manufacturers throughout the industry. These competitive markets
include industrial and plant maintenance, sanitation supply, critical filter,
floor coating and chemical fields. The principal competitive factors within each
of these markets are product quality, reliability, service and fair price. The
Company believes it will continue to compete effectively in the marketplace and
continue its sales growth in the future.

                                       4
<PAGE>

Patents and Trademarks

Currently, the Company has 24 United States and 9 international patents.
Although the Company generally seeks to obtain patents where appropriate, it
does not consider the successful conduct of its business in general to be
dependent on any of its patents or patent applications.

Minuteman International, Inc. is owner of the United States and Canadian
registrations for the Multi-Clean and Parker Sweeper trade names. The Minuteman
trademark is registered in the United States and Canada. The Parker trademark is
registered in the United States and Canada.

Working Capital

The Company had working capital of $32.7 million at December 31, 2000. Cash,
cash equivalents and short term investments represented 11.2% of the working
capital which when not in use, is invested in bank certificates of deposit and
Eurodollar certificate investments.

Backlog

The Company's backlog of orders was approximately $2.5 million at December 31,
2000 and $2.7 million at December 31, 1999. The Company anticipates that
substantially all of the 2000 backlog will be delivered during 2001. In the
opinion of Management, fluctuations in the amount of its backlog are not
necessarily indicative of intermediate or long-term trends in the Company's
business.

Research and Development

The Company expended approximately $1,459,000, $1,329,000 and $1,118,000 in
research and development activities during 2000, 1999 and 1998, respectively.

Employees

The Company has 414 full time employees. The facilities in Addison, Illinois and
Shoreview, Minnesota, have approximately 103 hourly paid employees who are
covered by local collective bargaining agreements. These agreements expire in
May, 2003 and October, 2003, respectively. The Company believes that the current
employee relations are excellent. The Company plans to hire additional employees
during 2001 as are justified by the needs of the business.

                                       5
<PAGE>

Environmental Matters

The Company's operations are subject to various federal, state and local laws
and regulations regarding the environmental aspects of the manufacture and
distribution of chemical components. The Company believes that it is currently
in compliance in all material respects with the environmental laws and
regulations affecting its operations. Capital expenditures for the purpose of
environmental protection are not expected to be material in amount for 2001 or
thereafter.

Item 2.       PROPERTIES

The Company owns or leases the following properties in its operations:
<TABLE>
<CAPTION>
                                                                                                   Owned
Location             Size   (SQ. FT.)                  Use                                       or  Leased
-------------------------------------------------------------------------------------------------------------
<S>                          <C>
Aberdeen, NC                 135,000  (Bldg.)      Office, manufacturing,                          Leased
                                                   Warehouse, sales, service

Addison, IL                  112,230  (Bldg.)      Office, manufacturing,
                             254,300  (Land)       Warehouse, sales, service                       Owned

Villa Park, IL                18,000  (Bldg.)      Warehouse, sales, service                       Leased

Taylor, MI                     8,000  (Bldg.)      Warehouse, sales, service                       Leased

Hampshire, IL                100,000  (Bldg.)      Manufacturing, warehouse
                             871,200  (Land)                                                       Owned

Shoreview, MN                 34,952  (Bldg.)      Office, manufacturing,
                             133,830  (Land)       Warehouse, sales, service                       Owned

Nieuw-Vennep                   9,957  (Bldg.)      Warehouse, sales, service                       Leased
The Netherlands

Mississauga,                  18,486  (Bldg.)     Warehouse, sales, service                       Leased
Ontario, Canada
</TABLE>

Approximately 90% of the Company's Addison and Hampshire, Illinois facilities
and 85% of the Company's Aberdeen, North Carolina and Shoreview, Minnesota
facilities are devoted to manufacturing.

The Villa Park, Illinois lease term expires December 31, 2003. The Taylor,
Michigan lease term expires December 31, 2003. The Nieuw-Vennep, Netherlands
lease term expires January 31, 2003. The Mississauga, Ontario lease term expires
on November 30, 2002. The Aberdeen, North Carolina lease term expires May 23,
2005. The Company believes that failure to obtain the renewal of any lease would
not have a material adverse effect on its business.

                                       6
<PAGE>


Item 3.  LEGAL PROCEEDINGS

The Company is a party to various legal proceedings arising in the ordinary
course of its business. The outcome of these matters will not, in the opinion of
Management, have a material adverse effect on the business or financial
condition of the Company.

Item 4.  SUBMISSION OF MATTERS TO A VOTE OF SECURITY HOLDERS

During the fourth quarter of the fiscal year ended December 31, 2000, the
Company did not submit any matter to a vote of shareholders through the
solicitation of proxies or otherwise.

PART II

Item 5.  MARKET FOR REGISTRANT'S COMMON STOCK AND RELATED SHAREHOLDER MATTERS

Common stock market prices and dividends on page 23 of the Annual Report for the
year ended December 31, 2000, are incorporated herein by reference.

Item 6.  SELECTED CONSOLIDATED FINANCIAL DATA

The Selected Consolidated Financial Data on page 23 of the Annual Report for the
year ended December 31, 2000, is incorporated herein by reference.

Item 7.  MANAGEMENT'S DISCUSSION AND ANALYSIS OF
         RESULTS OF OPERATIONS AND FINANCIAL CONDITION

"Management's Discussion and Analysis of Results of Operations and Financial
Condition" on pages 14 and 15 and related comments in the President's letter on
Page 2 of the Annual Report for the year ended December 31, 2000, are
incorporated herein by reference.

Item 7A.  QUANTITATIVE AND QUALITATIVE DISCLOSURES ABOUT MARKET RISK

Information appearing under the caption "Market Risk" appearing on page 15 of
the Annual Report for the year ended December 31, 2000 is incorporated herein by
reference (See Item 7. Management's Discussion and Analysis.)

Item 8.  FINANCIAL STATEMENTS AND SUPPLEMENTARY DATA

The Report of Independent Auditors and the Consolidated Financial Statements,
including the Notes to the Consolidated Financial Statements, included on pages
15 through 24 of the Annual Report for the year ended December 31, 2000, are
incorporated herein by reference.

Quarterly Results of Operations on page 22 of the Annual Report for the year
ended December 31, 2000, is incorporated herein by reference.


                                       7
<PAGE>


Item 9.  CHANGES IN AND DISAGREEMENTS WITH ACCOUNTANTS ON
         ACCOUNTING AND FINANCIAL DISCLOSURE

PART III

Item 10. DIRECTORS AND OFFICERS OF THE COMPANY

The information contained on pages 2 through 7 of Minuteman International,
Inc.'s Proxy Statement dated March 15, 2001, with respect to directors and
executive officers of the Company is incorporated herein by reference in
response to this item.

Item 11. EXECUTIVE COMPENSATION

The information contained on pages 5 through 7 of Minuteman International Inc.'s
Proxy Statement dated March 15, 2001, with respect to Executive Compensation and
transactions, is incorporated herein by reference in response to this item.

Item 12. SECURITY OWNERSHIP OF CERTAIN BENEFICIAL
         OWNERS AND MANAGEMENT

The information contained on page 2 of Minuteman International Inc.'s Proxy
Statement dated March 15, 2001, with respect to security ownership of certain
beneficial owners and management, is incorporated herein by reference in
response to this item.

Item 13. CERTAIN RELATIONSHIPS AND RELATED TRANSACTIONS

The information contained on pages 2 through 7 of Minuteman International Inc.'s
Proxy Statement dated March 15, 2001, with respect to certain relationships and
related transactions, are incorporated herein by reference in response to this
item.

PART IV.

Item 14. EXHIBITS, FINANCIAL STATEMENTS AND SCHEDULE AND
              REPORTS ON FORM 8-K

(a) (1. and 2.)  Financial Statements

              The financial statements listed in the accompanying index to
              financial statements are filed herewith.


                                       8
<PAGE>


(a) (3) and (c) Exhibits

              The Exhibits required by Item 601 of Regulation S-K and filed
              herewith are listed in the Exhibit Index which follows the
              financial statements and immediately precedes the exhibits filed.

(b)      Reports on Form 8-K and 8-K/A

         A Report on Form 8-K was filed on December 8, 1998. A Report on Form
         8-K/A was filed on February 8, 1999. A Report on Form 8-K was filed on
         November 29, 2000.

(d)      Financial Statement Schedule

         The financial statement schedule listed in the accompanying index to
         financial statements is filed herewith.

                                       9
<PAGE>

                                   SIGNATURES

         Pursuant to the requirements of Section 13 or 15(d) 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.

                                                   Minuteman International, Inc.
                                                   -----------------------------
                                                           (Registrant)

Date:  March 15,  2001                    By:   _________________________
                                                Gregory J. Rau, President
                                                and Chief Executive Officer

                                          By:   ________________________
                                                Thomas J. Nolan,
                                                Chief Financial Officer,
                                                Secretary and Treasurer

         Pursuant to the requirements of the Securities and Exchange Act of
1934, this report has been signed below by the following persons on behalf of
the registrant and in the capacities and on the date indicated.

-------------------------
Gregory J. Rau
Chief Executive Officer and Director

--------------------------------------------
Tyll Necker, Director

--------------------------------------------
Frederick W. Hohage, Director

--------------------------------------------
Frank Reynolds, Director

--------------------------------------------
James C. Schrader, Jr. Director

------------------------
Thomas J. Nolan, Chief Financial Officer,
Secretary, Treasurer and Director



                                       10
<PAGE>

                           ANNUAL REPORT ON FORM 10-K

                       ITEM 14(a) (1) AND (2), (c) and (d)

         LIST OF FINANCIAL STATEMENTS AND FINANCIAL STATEMENTS SCHEDULE

                                CERTAIN EXHIBITS

                          FINANCIAL STATEMENT SCHEDULE

                          YEAR ENDED DECEMBER 31, 2000

                          MINUTEMAN INTERNATIONAL, INC.

                                ADDISON, ILLINOIS

                                       11
<PAGE>


                         REPORT OF INDEPENDENT AUDITORS

Shareholders and Board of Directors
Minuteman International, Inc.



We have audited the accompanying consolidated balance sheets of Minuteman
International, Inc. and subsidiaries as of December 31, 2000 and 1999 and the
related consolidated statements of income, shareholders' equity and cash flows
for each of the three years in the period ended December 31, 2000. Our audits
also include the financial statement schedule listed in the Index at Item 14(a).
These financial statements and schedule are the responsibility of the Company's
management. Our responsibility is to express an opinion on these financial
statements and schedule based on our audits.

We conducted our audits in accordance with auditing standards generally accepted
in the United States. Those standards require that we plan and perform the audit
to obtain reasonable assurance about whether the financial statements are free
of material misstatement. An audit includes examining, on a test basis, evidence
supporting the amounts and disclosures in the financial statements. An audit
also includes assessing the accounting principles used and significant estimates
made by management, as well as evaluating the overall financial statement
presentation. We believe that our audits provide a reasonable basis for our
opinion.

In our opinion, the consolidated financial statements referred to above present
fairly, in all material respects, the consolidated financial position of
Minuteman International, Inc. and subsidiaries at December 31, 2000 and 1999,
and consolidated results of their operations and their cash flows for each of
the three years in the period ended December 31, 2000, in conformity with
accounting principles generally accepted in the United States. Also, in our
opinion, the related financial statement schedule, when considered in relation
to the basic financial statements taken as a whole, presents fairly in all
material respects the information set forth therein.





Ernst & Young LLP
Chicago, Illinois
February 13, 2001


                                       12
<PAGE>


ITEM 14(a) (1) AND (2)

LIST OF FINANCIAL STATEMENTS AND
FINANCIAL STATEMENT SCHEDULE

MINUTEMAN INTERNATIONAL, INC. AND SUBSIDIARIES

December 31, 2000

The following consolidated financial statements of Minuteman International, Inc.
and subsidiaries, included in the Annual Report of the Registrant to its
shareholders for the year ended December 31, 2000, are incorporated by reference
in Item 8:

         Consolidated Balance Sheets - December 31, 2000
              and 1999

         Consolidated Statements of Income - Years ended
              December 31, 2000, 1999 and 1998

         Consolidated Statements of Shareholders' Equity -
              Years Ended December 31, 2000, 1999 and 1998

         Consolidated Statements of Cash Flows -
              Years Ended December 31, 2000, 1999 and 1998

         Notes to Consolidated Financial Statements

The following consolidated financial statement schedule of Minuteman
International, Inc. and subsidiaries are included in Item 14(d):

         Schedule   II  --   Valuation and Qualifying Accounts             14

All other schedules for which provision is made in the applicable accounting
regulation of the Securities and Exchange Commission are not required under the
related instructions or are inapplicable, and therefore have been omitted.

                                       13
<PAGE>


                 SCHEDULE II - VALUATION AND QUALIFYING ACCOUNTS

                 MINUTEMAN INTERNATIONAL, INC. AND SUBSIDIARIES

<TABLE>
<CAPTION>


                                                               ADDITIONS                      DEDUCTIONS
                                                                                   (2)
                                                                                 Charged to
                                                Balance at     Charged to        Other                        Balance
                                                Beginning of   Costs and         Accounts -                   at End of
Decription                                      Period         Expenses          Describe      Describe(1)    Period
----------                                      ----------     --------          --------      -----------    ------
<S>                                           <C>             <C>             <C>             <C>             <C>
YEAR ENDED DECEMBER 31, 2000
Reserves and allowances deducted from
asset accounts:

   Allowance for uncollectible accounts        $469,000        $227,000            --          $134,000        $562,000

YEAR ENDED DECEMBER 31, 1999
Reserves and allowances deducted from
asset accounts:

   Allowance for uncollectible accounts         721,000          91,000            --           343,000 (3)     469,000

YEAR ENDED DECEMBER 31, 1998
Reserves and allowances deducted from
asset accounts:

   Allowance for uncollectible accounts         328,000         203,000         310,000         120,000         721,000
</TABLE>


Note 1 -- Uncollectible accounts written off, net of recoveries.

Note 2 - Beginning balance of PowerBoss, acquired during 1998.

Note 3 - Includes adjustment of $(121,000) to beginning balance of PowerBoss.

                                       14
<PAGE>


                          MINUTEMAN INTERNATIONAL, INC.

                                  EXHIBIT INDEX

                    (Pursuant to Item 601 of Regulations S-K)

NO.          DESCRIPTION AND PAGE OR INCORPORATION REFERENCE

             CERTIFICATE OF INCORPORATION AND BY-LAWS

3 (a)        Certificate of  Incorporation  (incorporated  herein by reference
             to Exhibit 3 (a) of the Registrant's Form S-18 Registration
             Statement, Registration Number 33-11858).

3 (a) i      Amendments to the Articles of Incorporation (incorporated herein by
             reference to Registrant's Form 10-Q for the quarter ended
             June 30, 2000).

3 (b)        By-laws  (incorporated herein by reference to Exhibit 3 (b) of the
             Registrant's Form S-18 Registration Statement, Registration
             Number 33-11858).

3 (b) i      By-laws (incorporated herein by reference to Registrant's
             Form 10-Q for the quarter ended March 31, 2000).

             Instruments Defining the Rights of Security Holders,
             INCLUDING INDENTURES

4 (a)        Specimen Certificate for Common Stock, no par value
             (incorporated herein by reference to Exhibit 4 of the Registrant's
             For S-18 Registration Statement, Registration Number 33-11858).

             MATERIAL CONTRACTS

10 (a)       Amendment to Employment Agreement dated as of February 27,
             1990, between the Company and Jerome E. Rau (incorporated herein by
             reference to Exhibit 10 (h) at Page 20 of Form 10K Annual Report
             for fiscal year ended December 31, 1989).

10 (b)       Specimen form of Employment Agreement between the Company and
             its executive officers (with the exception of the president)
             (incorporated herein by reference to Exhibit 10 (c) at Page 18 of
             Form 10K Annual Report for fiscal year ended December 31, 1991).


                                       15
<PAGE>



10 (c)       Agreement dated as of February 9, 1987, with respect to
             trademark between the Company and Hako-Werke International GmbH
             (incorporated herein by reference to Exhibit 10 (c) of the
             Registrant's Form S-18 Registration Statement, Registration Number
             33-11858).

10 (d)       Agreement dated March 1, 1994 with respect to worldwide
             distribution/marketing and trademarks between the Company and
             Hako-Werke International GmbH. Incorporated herein by reference to
             Exhibit 10 (f) at Page 18 of Form 10-K Annual Report for fiscal
             year ended December 31, 1994.

10 (e)       Employment Agreement dated as of May 31, 1999, between the
             Company and Gregory J. Rau is incorporated by reference to
             Exhibit 10 (g) on Form 10K Annual Report for fiscal year ended
             December 31, 1999.

11           STATEMENT RE. COMPUTATION OF PER SHARE EARNINGS

             Statement re. computation of per share earnings. See Note B of the
             Notes to Consolidated Financial Statements on Page 19 of the Annual
             Report for the year ended December 31, 2000 (incorporated herein by
             reference).

13           ANNUAL REPORT TO SECURITY HOLDERS

             The Company's Annual Report to Shareholders for the year ended
             December 31, 2000, is incorporated herein by reference.

             SUBSIDIARIES OF THE REGISTRANT

22 (a)       Subsidiaries of the Registrant
             (included herein at Page 17).

----------------------------------------------------------------






Minuteman International, Inc. will furnish any of the aforementioned exhibits
indicated above to requesting security holders upon written request.



                                       16