Certec - Illinois Office
(Corporate Headquarters)

P.O. Box 5251
Buffalo Grove, Illinois  60089

Tel: (847) 253-8968
Fax: (847) 253-0883

Certec - Michigan Office
 

12839 Commerce Road
Milford, Michigan  48380

Tel: (248) 684-2575
Fax: (248) 684-1998

Certec - Kansas Office
 

Wichita, Kansas

Tel: (316) 652-9250
 

Certec - India Office
 

Mumbai, India

Tel: 91 22 56648677-78