About Alpen High Performance Products

Alpen High Performance Products LLC manufactures suspended-coated-film glazing for residential, architectural and OEM markets. We fabricate insulating glass and windows. Alpen HPP utilizes low-emissivity suspended-coated-film, fiberglass framing systems, inert gases and unique spacer and sealant systems to provide high performance thermally efficient windows and door products for residential and commercial applications.

With a knowledge base of over 30 years embedded in its world-class team, Alpen HPP’s products are used in residences, hospitals and medical office buildings, libraries/museums, schools, and commercial buildings throughout the United States and Canada. The company is based in Boulder Colorado. Alpen HPP was incorporated in 2012.