Established in 1960, United States Aluminum Corporation is a subsidiary of the International Aluminum Corporation that specializes in the manufacture of integrated building products. IAC specializes in aluminum and vinyl materials and performs operations through more than 10 North American subsidiaries. United States Aluminum provides a range of products to its customers that include aluminum entrance doors, storefronts, window walls, curtain walls and slope glazed systems. The company s customers have included Crate & Barrel, Nokia House, Hewitt Associates and Crescent Resources. United States Aluminum Corporation employs more than 300 people and is headquartered in Los Angeles, with a location in Waxahachie, Texas.