We are here to respond to your questions and project needs.
Request a quote
Do you have a door and window project? Request a quote and a representative will contact you.
After-sales service
If you have questions about products purchased, see our list of retailers and contact the company that you purchased from.
Office coordinates
Head office
Vaillancourt Doors and Windows
252 Industrial Blvd.
Saint-Germain-de-Grantham, QC J0C 1K0
Telephone: 819-395-4484
Toll free: 1-800-567-3826
Email: central@vaillancourt.ca
Sherbrooke office
Vaillancourt Doors and Windows – Sherbrooke
4710-101 Bourque Blvd.
Sherbrooke, QC J1N 2A8
Telephone: 819-823-8728
Email: hpotvin@vaillancourt.ca
Levis Office
Vaillancourt Doors and Windows – Quebec (Levis)
537 Route President-Kennedy
Levis, QC G6C 1M5
Telephone: 418 833-4465
Email: smontreuil@vaillancourt.ca
Quebec City office
Vaillancourt Doors and Windows – Quebec (Quebec)
1171, boulevard Charest Ouest
Quebec, QC G1N 2C9
Telephone: 581 702-7838
Email: smontreuil@vaillancourt.ca