CECO Environmental Corp. is a company founded in 1966 and now is based in Dallas, TX. The company provides air pollution control technology, products and services for various industries, including aerospace, brick, cement, steel, printing, food, foundries, utilities, woodworking, chemical processing, glass, automotive, ethanol, pharmaceuticals and refining. Currently the company owns twelve subsidiaries. CECO Environmental acquired Met-Pro Corporation in August 2013. In September 2023, it was announced CECO Environmental had acquired the Pinellas Park, Florida-headquartered custom-engineered industrial water recycling and energy conservation company, Kemco Systems. Wikipedia