Locations

Lansing Corporate Headquarters & Manufacturing

5858 Enterprise Drive
Lansing, Michigan 48910
Phone: (517) 492-1900
Fax: (517) 492-1904

lansing_office

Get directions to our Lansing Headquarters:


Ann Arbor Engineering Office

525 Avis Drive Suite 3
Ann Arbor, Michigan 48108
Phone: (734) 531-6895
Fax: (734) 531-6897

ann_arbor_office

Get Directions to our Ann Arbor Engineering Office:


Grand Rapids Engineering Office

2627 East Beltline Road SE, Suite 310
Grand Rapids, Michigan 49546
Phone: (616) 333-2986
Fax: (616) 333-2987

grand_rapids_office

Get directions to our Grand Rapids Engineering Office: