Armstrong World Industries, Inc. (AWI) is a premier manufacturer of innovative roofing systems, serving both residential and commercial construction markets throughout the United States, Canada, and Latin America. Based in Lancaster, Pennsylvania, the company leverages advanced technology and superior materials to create durable, aesthetically appealing roofing solutions. AWI's strong commitment to sustainability and product performance positions it favorably to meet the increasing demand for sophisticated building products in a rapidly evolving construction industry.