586-598-1000 cmp@cmpinc.us

About Certified Metal Products

Certified Metal Products was incorporated in October 1989, in Mt. Clemens, Michigan. The business was originated and located in the family garage in Macomb Twp. near 23 Mile and Gratiot. They began with two-foot presses, a handspring winder, a Bridgeport, and a 50-year old lathe. It was a two-man show with very little extra help.

In 1994, the company outgrew the house garage and moved to 4,000 square feet in Harrison Twp. on Production Drive. CMP added more equipment as well as people.

In 1999, the company was moved again. This time to 6,200 square feet on Terra Industrial Drive in Chesterfield Twp. The company supplied wire forms, coiled springs, flat springs, stampings, clips, clamps, brackets, weldments, fixtures, tooling, assemblies, and much more.

In 2008, we purchased our own 12,500 square foot building and moved to Clinton Twp., where we are currently located. We have added CNC machines as well as capabilities for forming, welding, and heat-treating.

Since 1989, a family-owned and operated business.


“I want to thank all of our customers – past, present, and future – for your support. Your business is genuinely appreciated.”


Paul Steinmetz
Owner, Certified Metal Parts, Inc.