EXHIBIT 32.2
CERTIFICATION PURSUANT TO 18 U.S.C. SECTION 1350,
AS ADOPTED PURSUANT TO SECTION 906
OF THE
SARBANES-OXLEY ACT OF 2002
In connection with the Annual Report of CECO Environmental Corp. (the “Company”) on Form 10-K/A for the period ending December 31, 2003, as filed with the Securities and Exchange Commission on the date hereof (the “Report”), I, Dennis W. Blazer, Vice President-Finance and Administration and Chief Financial Officer of the Company, certify, pursuant to 18 U.S.C. Section 1350, as adopted pursuant to Section 906 of the Sarbanes-Oxley Act of 2002, that:
| (1) | The Report fully complies with the requirements of Section 13(a) or 15(d) of the Securities Exchange Act of 1934; and |
| (2) | The information contained in the Report fairly presents, in all material respects, the financial condition and results of operations of the Company. |
/s/ Dennis W. Blazer |
Dennis W. Blazer |
Vice President - Finance and Administration and |
Chief Financial Officer |
April 14, 2005 |
