Established in 1983, Magnum Construction Company, Inc. is an award winning steel construction company that offers you steel fabricating and erecting services, backed by a professional staff with more than sixty years of combined experience. Our 19,000 sq. ft. complex, in Midland Michigan, includes a fully equiped fabricating shop and maintenance facility.
We specialize in fabrication and installation of structural steelwork for Industrial, commercial and Residential applications. We also offer design, engineering and custom fabrication to meet and exceed our clients specification and expectations.