USG Corporation, also called Usg, is engaged in the manufacturing of building materials and innovative solutions. It offers products for use in new residential, new nonresidential, and residential and nonresidential repair and remodel construction, as well as products used in certain industrial processes. Read More It operates through the following business segments: Gypsum, Ceilings, Performance Materials and USG Boral Building Products. The Gypsum segment manufactures and markets gypsum and related products. The Ceilings segment produces and sells interior systems products. The Performance Materials segment provides solutions to the customers in reducing skilled labor gap and increase job site efficiency. The UBBP segment distributes and retails certain building products, mines raw gypsum, and sells natural and synthetic gypsum. The company was founded in 1902 and is headquartered in Chicago, IL.