Vaillancourt Portes et Fenêtres - Sherbrooke

Excellent advice on quality windows. Friendly service and always an answer at the end of the line. Quality installation following on-site checks. Hughes and Eric have a very good team of professionals. Very satisfied!

Excellent courteous and fast service in addition to their website is really well done We really appreciated the service of the seller and the availability of fast and free travel with us high quality products at competitive prices

Very good service throughout the process, from purchase to installation, despite a small problem during installation which was finally resolved very well. Exceedingly satisfied with the product and the installers were professional, quick, smiling and polite... which is not always the case in the field. We will not hesitate to recommend your company to family, friends and colleagues!

We bought our windows and doors 4 years ago. Very good quality products, installation done with precision. We are still very happy with our choice.
And the after-sales service is also very important, isn't it!
This fall we had to order a weatherstripping for the door (which our puppy had cheated). Call returns and after-sales service carried out with courtesy and speed. Mr. Potvin treated us like an “important customer”. Thanks to the whole team.

We got some really good advice. The products are excellent and the after-sales service outstanding. We are very satisfied with the team work as a whole.