CertainTeed

With innovative building solutions made possible through its comprehensive offering of interior and exterior products, CertainTeed® is transforming how the industry builds. As leaders in building science and sustainable construction, CertainTeed® makes it easier than ever to create high-performance, energy-efficient places to live, work and play, so that together we can make the world a better home. 

A subsidiary of Saint-Gobain, one of the world's largest and oldest building products companies, CertainTeed® has more than 6,900 employees and more than 60 manufacturing facilities throughout the United States and Canada. www.certainteed.com