Best Windows and Doors in Winnipeg | Tri-M windows and doors

In Winnipeg, we specialize in doors and windows, offering replacement, installation, repairs, maintenance, and DIY options with our manufactured products. TRI-M Windows and Doors has been servicing the Winnipeg, Manitoba area for over 20 years. We offer an extensive collection of windows and doors which are designed with Winnipeg’s ever changing/fluctuating weather in mind thus making sure your home temperature remains stable despite the weather outside.