“Less Complexity…

Improved Results”

OVER 70 YEARS OF METALS EXPERIENCE

Since 1948, Dennen Steel Corp. has been exceeding the steel needs of its customers. Founded by Cyron Dennen as a steel brokerage firm in Grand Rapids, Michigan, the company has evolved into a world class manufacturer, specializing in steel processing, metal stamping, and value added assemblies.

With our mill direct relationships Dennen is able to improve quality, reduce cost, reduce lead-times and improve performance through a fully integrated supply chain.  The Dennen Lean Advantage provides our customers with a less complex, less risky supply chain solution than traditional stamping suppliers.

A supplier of Class A (exposed) blanks, configured blanks, progressive stampings (up to 600 tons – 144” bed size) and value added assemblies, Dennen’s two manufacturing facilities in Michigan and Indiana are strategically located to support our customers with 1 to 2 day shipping.

As an ISO-9001 certified company, Dennen has the requisite processes and procedures to exceed our customers exacting standards.  Our in-house robotic and manual welding (arc and resistance), tapping, staking, and hand assembly capabilities allows Dennen to take on a variety of different projects to support our customers diverse manufacturing needs.

Philmore Dennen & President Gerald Ford

Industries We Serve

Agriculture

Alternative energy

Appliance

automotive

consumer products

heavy truck

Industrial Products

office furniture

GRAND RAPIDS

3033 Fruit Ridge Ave NW
Grand Rapids, MI  49544
USA
616-784-2000

BURNS HARBOR

325 Tech Dr.
Burns Harbor, IN  46368
USA
219-762-1333