Oldcastle BuildingEnvelope

Oldcastle Glass is one of the leading suppliers of architectural glass and aluminum glazing systems for residential and commercial properties in the United States. Its products include architectural windows, storefront systems, doors, skylights, entrances, sunshades, trick ventilators, and custom-engineered curtain and window walls. The company provides products under various brand names, such as StormGlass, SunGlass, ArmorProtect, ArmorResist, Stackwall and Bentemp. It offers design, engineering, installation, distribution, construction, consulting, maintenance, shipping and delivery services. The company s client base includes architects, building developers, homeowners and contractors. Oldcastle Glass is a subsidiary of CRH plc, which is one of the largest suppliers of building products in the world with operations in more than 30 countries worldwide and has a staff of over 90,000 employees. Oldcastle Glass maintains one of its locations in Denver.