Owens Corning develops, manufactures and markets insulation, roofing, and fiberglass composites. The company’s market-leading businesses use their deep expertise in materials, manufacturing, and building science to develop products and systems that save energy and improve comfort in commercial and residential buildings.
Vermont Slate Company® is changing the rules of slate roofing to make it an affordable and available roofing product with an unequaled track record of service. Vermont Slate Company® is positioned to bring the slate roofing industry into the 21st century by providing unequaled quality and selection combined with the talent and dedication of our staff and national sales representatives.