Corrugated Metals, Inc. (CMI) is a leading manufacturer of custom roll formed metal products, providing metal corrugating and complementary services to satisfy the metal corrugating needs of the construction, transportation and OEM markets for over 100 years. We provide precision formed, high quality, corrugated metal roofing and corrugated metal siding for the construction industry plus corrugated metal decking and custom roll formed shapes for transportation and OEM customers on a contract basis. We offer some of the widest panels in the industry — up to 63", and carry the lightest to the heaviest gauge metals, primarily steel and aluminum, in our inventory. We work in most metals used in metal building construction and transportation equipment including steel, stainless steel, brass, bronze, copper and aluminum. Our craftsmen specialize in providing standard products plus a wide range of custom profiles.