Saint-Gobain is the world's largest building materials company, as well as a global leader in the production of high-performance materials and glass containers. Here in North America, Saint-Gobain recorded sales of $6.8 billion in 2009. We employ some 19,000 people in more than 350 locations across the U.S. and Canada. Among the Saint-Gobain brand family are CertainTeed, Norandex, Verallia, Saint-Gobain Abrasives, Saint-Gobain Performance Plastics, Saint-Gobain Crystals, Saint-Gobain NorPro and Saint-Gobain ADFORS