Alpen High Performance Products Employee Directory
Wholesale Building MaterialsColorado, United States51-200 Employees
Alpen High Performance Products is an American window and door manufacturer that exists for one reason: to make high-performance buildings actually buildable. For decades, architecture has pursued better insulation, tighter envelopes, and higher energy efficiency. Yet in practice, performance is usually lost at the most complex point in the wall, which is the opening. Windows are not just products. They are structural interruptions in a thermal, air, and water control system. When they underperform, the entire wall assembly underperforms. Alpen designs and manufactures thin-glass powered, super-insulating windows and architectural glass systems that allow high-performance wall assemblies to perform as intended; in real buildings and built by real crews under real job site conditions. Our focus is not only thermal performance, but constructability: lighter assemblies, improved installation tolerances, and components engineered to integrate with modern envelope design. We work with architects, builders, developers, and building scientists who are moving toward net-zero, Passive House, and next-generation building standards. Why? Because durability, comfort, and operating costs are now central to building value. We don’t just build windows. We help buildings keep their promises.
1-888-653-2347 
support@leadiq.com 
