Alcoa Home Exteriors is a subsidiary of Alcoa and has been operational for over 40 years. The company is one of the leading manufacturers of exterior building products, including sidings, shutters, window treatments, soffit and designer accents. It operates a design center that provides color and design-related solutions to residential and commercial customers. Alcoa Home Exteriors offers sidings in a range of profiles, textures, finishes and colors. In addition, it provides trims, coils, mounts and dryer vents. The company offers project planning, maintenance, contracting and installation services. It provides services to the aerospace, automotive, packaging, building and transportation industries. The company is headquartered in Pittsburgh.