High-performance window replacement costs in Quebec range from $650 to $1,400 per window depending on specific dimensions, chosen technology, and installation complexity. At PRESIDENT, our windows with exclusive ISO-THERMA technology offer exceptional value including custom design, local manufacturing, certified professional installation, and limited lifetime warranty.
Our expert advisors provide you with a detailed personalized quote during the free in-home consultation, including your residence’s energy analysis and projected 20-year energy savings.
