Clune Construction Company is one of the largest interior contractors in the Midwest. The company serves a wide range of clients in various services, business-to business and retail markets. It primarily services clients in the greater Chicago and Los Angeles areas. Its clients include Pricewaterhouse Coopers, Midas International, United Health Care and Sara Lee Bakery Worldwide. Clune started business in Chicago in 1987. The company opened its Los Angeles operation in 1988 with its first client being the University of Southern California.