To help enable architects, builders and glaziers to meet stringent energy codes while maintaining familiar installation methods, Oldcastle BuildingEnvelope, Inc. is expanding its portfolio with thin triple insulating glass (IGU) options for select curtain wall and storefronts. This triple IGU options includes no added frame depth or weight compared to traditional double-glazed systems and a 25% improvement in energy efficiency. These IGUs are designed to meet a wide range of performance requirements for projects that demand maximum thermal efficiency. Applications include education, healthcare, commercial offices, multifamily dwellings, and retail, and government facilities.