Beacon Roofing Supply, Inc. is an American publicly traded company which sells residential and non-residential roofing products, as well as related building products in North America. The company currently consist of 13 regional companies in 42 states and 6 Canadian Provinces, 273 locations and over 2,800 employees. In addition to roofing, local divisions may also sell windows, siding, decking, waterproofing, and other external building products. In 2013, Beacon posted $2.04 billion in sales and $143.7 million in Operating Income. The company is currently headquartered in Herndon, Virginia.