Cornerstone Building Brands makes exterior building products including vinyl siding, windows, doors, metal roofing and stone veneer, operating 175+ facilities in North America with over 18,000 employees.
Cornerstone Building Brands is the largest manufacturer of exterior building products in North America. The company operates more than 175 facilities and employs over 18,000 people across the region, producing the materials used in homes, hospitals, schools and other community buildings. Its output spans residential construction, commercial construction and homebuilding.
Products manufactured daily include vinyl siding, windows, doors, metal roofing systems and stone veneer. The company's technical work covers building materials manufacturing, exterior building products manufacturing, vinyl siding production, metal roofing systems and sustainable manufacturing practices.
The company states that its decisions are guided by core values of safety, integrity and inclusion, applied in its operations as well as its statements. It supports employee growth through training and development programs, and invests in sustainable manufacturing practices. It also partners with Habitat for Humanity through the Home for Good project, and describes a commitment to contributing to the communities where employees live, work and play.
