When it comes to selecting windows and doors, the choice of material and brand makes all the difference. At TRIPLE G we exclusively offer Reynaers & Rehau products—globally renowned for innovation, quality, and durability. As the premier supplier we bring a proven track record in high-end profile systems for residential and commercial projects.
Our triple-pane and technology delivers unparalleled energy efficiency while ensuring water and air resistance. Triple G's commitment to superior performance extends to our heavy-duty frame materials. Our carefully selected fiberglass and fiber-reinforced uPVC frames offer durability, less ongoing maintenance, and energy savings.
Our window and door styles have earned ENERGY STAR® Most Efficient certification. Our products also proudly bear NFRC certification, ensuring top-notch quality and performance you can trust.
We are proud to meet the stringent standards of Passive House construction, certified by Passive House Institute PHIUS - heating climate zone accreditation..
At Triple G, we recognize that your home is a significant financial investment and a statement of your values. With decades of experience in designing and building energy-efficient windows and doors, we partner with you to build your sustainable, high-performance home. From consultation to when you install your windows, we're dedicated to delivering exceptional performance and design.
Triple G is your trusted commercial window supplier and manufacturer for commercial windows and doors, retrofit solutions, and commercial glazing. With decades of expertise, we ensure your building envelope meets the most rigorous performance requirements. Our operations and logistics team delivers a high-quality product on time and on budget.
Nearly half of the commercial buildings in Canada have poorly performing windows, contributing to almost 30% of the nation’s greenhouse gas emissions. However, high costs and long payback periods make window replacement an unattractive solution.
Triple G's glass solutions reduce energy use and costs, offer rapid paybacks, and seamlessly upgrade windows from the inside, enhancing comfort while preserving your building's aesthetics and reducing its carbon footprint.