October 10, 2006

CECO ENVIRONMENTAL ANNOUNCES
  NEW PROJECT IN CHINA
    SEPTEMBER BOOKINGS $18.3 MILLION
      NINE MONTH BOOKINGS NOW OVER $115 MILLION

NEW YORK, October 10, 2006 - CECO Environmental Corp. (NASDAQ: CECE), a leading provider of air pollution control and industrial ventilation systems announced today that it has secured two new rolling mill ventilation projects valued at a total of over $1 million. One of the projects, for an aluminum rolling mill, is for a plant located in China.

Rick Blum, President and Chief Operating Officer, stated, "Both of these projects were secured by our Busch International subsidiary. Busch is the world's premier provider of rolling mill ventilation systems."

Phillip DeZwirek, Chairman and CEO of CECO stated, "We continue to book business at a record pace. Bookings for September were approximately $18.3 million which is a 223% increase over last September's bookings of $8.2 million. As of the end of September our bookings for the year are over $115 million. This is a 197% increase over the bookings through the end of September last year which were slightly under $59 million."

ABOUT CECO ENVIRONMENTAL

CECO Environmental Corp. is North America's largest independent air pollution control company. Through its seven subsidiaries -- Busch, CECOaire, CECO Filters, CECO Abatement Systems, kbd/Technic, Kirk & Blum and H. M. White, Inc. - CECO provides a wide spectrum of air quality services and products including: industrial air filters, environmental maintenance, monitoring and management services, and air quality improvements systems. CECO is a full-service provider to the steel, military, aluminum, automotive, ethanol, aerospace, semiconductor, chemical, cement, metalworking, glass, foundry and virtually all-industrial process industries.

For more information on CECO Environmental Corp., please visit the company's web site at www.cecoenviro.com.

Contact: Corporate Information
Phillip DeZwirek, CECO Environmental Corp.
Email: investors@cecoenviro.com
http://www.cecoenviro.com
1-800-606-CECO

This press release may contain forward-looking statements within the meaning of the Private Securities Litigation Reform Act of 1995. All forward-looking statements are subject to certain risks, uncertainties and assumptions. These risks and uncertainties, which are more fully described in CECO’s Annual and Quarterly Reports filed with the Securities and Exchange Commission, include changes in market conditions in the industries in which the Company operates. Should one or more of these risks or uncertainties materialize, or should the assumptions prove incorrect, actual results may vary in material aspects from those currently anticipated.