Since 1985, Bill Edwards has been providing quality installations and services to the construction industry. With conception of QIS (Quality Installation Service) in '85, Bill flourished in the construction business in the Carolinas. Bill continued to grow his business and now provides nationwide coverage and international service with his wife Cheri, as International Installation Group. Together, they have continued to grow their team and provide their customers with a superior performance on every project, both in the United States and Internationally.