Owens Corning is a leading global producer of residential and commercial building materials, glass-fiber reinforcements and engineered materials for composite systems. A Fortune 500® company for 60 consecutive years and in business for more than 75 years, Owens Corning is a market-leading innovator of glass-fiber technology. For the most part, our products and industries did not exist until we invented them. Today, Owens Corning operates in three segments: insulation, roofing and asphalt, and composite solutions. Our product portfolio has advanced over the years, and those advances reflect customers’ growing needs for quality, value and performance. Furthermore, at Owens Corning, expanding our impact through sustainability is a core value. We believe it to be an essential element of our business, from the products we make to the way that we make them.