GlasCurtain is the world leader in high-performance curtain wall systems. 100% Made in Canada, our innovative R7+ systems leverage triple-glazing and fibreglass-framing to improve aesthetics as well as building envelope performance.

Since 2013, we’ve been dedicated to advancing building envelopes in cold climates, particularly in the face of more stringent LEED, TGS, Net-Zero, Zero Carbon, and Passive House requirements.