Centra Windows (Calgary)

We highly recommend supreme windows for their excellent service and super customer service. Our old sliding door was a source of heat loss and drafts during the long winter months but with the installation of the new doors a few years back it has made a huge difference as far as warmth and also ofcourse esthetics. It also has been great in summer as we've noticed it keeos our house cooler by keeping the heat out so win win!