Viracon

Viracon is one of the largest custom architectural glass fabricators in North America, headquartered in Owatonna, Minnesota. Founded in 1970, the company processes and fabricates insulated glass units (IGUs), laminated glass, tempered glass, spandrel glass, and specialty coated glass for commercial construction projects including curtain wall, window wall, storefronts, and specialty glazing applications.

Viracon is a subsidiary of Apogee Enterprises, which also owns Wausau Window and Wall Systems and Tru Vue. The company operates multiple fabrication facilities and serves commercial glazing contractors, curtain wall manufacturers, and architects on large-scale projects across the United States and internationally. Viracon's coatings and glass products are specified on major commercial buildings, airports, sports venues, and institutional projects.

Viracon is known for its VE-series high-performance low-e coated glass products, which offer a range of visible light transmittance and solar heat gain coefficient combinations to meet energy code requirements in different climate zones. The company offers color-matching services, custom sizes, and technical specification support for complex glazing designs.