Mile High Metal Works Inc is a full service metals fabrication company out of Frederick, CO. We provide the entire package an ... d more. MHMW was started in 1998 and has grown to over 50 employees. MHMW's services include: Inhouse estimating, 3d drafting, fabrication, powder coating, priming, intumescent painting, and installation of all of our products. We specialize in multi family construction building miles of guard rails and thousands of stairs per year. We are also a very capable structural steel contractor with many successful projects. read more