NCI Group, Inc, a subsidiary of NCI Building Systems, manufactures metal roofing and wall systems for the commercial, industrial, architectural, residential and agricultural markets. Products include steel and aluminum roofing, siding, and light gauge framing materials. MBCI also makes trims, flashings, and accessories. All products are available in a variety of colors and textures. Founded in 1976, MBCI operates some 20 sales and manufacturing facilities throughout the US. The company sells to regional manufacturers, contractors, distributors, lumber yards, and other groups.