| |  |  | Owens Corning manufactures home building materials and composites including PINK fiberglass insulation, roofing shingles, windows, siding and sound control systems for new home construction, home remodeling, repairs and maintenance." |
|  | "CertainTeed is a leading manufacturer of building materials for new construction and remodeling. For nearly a century, the company's name has stood for 'Quality made CERTAIN, Satisfaction GuaranTEED.'" |
|  | "Celotex Corporation is a major manufacturer of building materials for domestic and international commercial and residential markets. The company manufactures residential roof shingles, commercial built-up roofing systems and roof insulation products. Celotex also manufactures rigid foam insulation, gypsum board, fiberboard sheathing and mineral ceiling tiles and panels for retail and commercial use." | |
