Portes et Fenêtres Dumoulin

Outstanding service! Just what we were looking for: courteous, efficient people! Mr. Dumoulin gave us good advice. As my father would say, they're “always on duty!” During the installation of our windows, the technicians were exceptional! Thanks to the whole team! The result is extraordinary—and we can see a big difference in terms of comfort!

A big THANK YOU to Yvan and his team for their professionalism across the board. From the home visit to determining our needs to the installation, which was quick and clean, everything was great. I highly recommend them. Thank you very much for this wonderful project.

Thank you to your team for our beautiful door and for listening to us! We're really pleased with the product we chose, not to mention the two very friendly and professionals who came to install the door on our house/office. I would recommend this company to anyone.