Financing from 0%
Make your investment easier with our flexible financing.
Sales consulting and installation
Custom-built windows & doors.
- Best value for your money
- Energy Star® certified
- Made in Québec
Fenestria has its own production line with exclusive specs — windows and doors unique in Québec. Quality that beats the competition on every point: performance, durability and warranty.
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5000+
projects completed
Designed for the Québec climate
Custom windows designed for the Québec climate, combining energy performance and style.
Certified Energy Star®
Flawless installation quality. Made in Québec.
Warranty up to 20 years
20-year warranty on materials and workmanship!
An investment that lasts through time.
Windows and doors that hold up winter after winter — backed by a 20-year warranty on materials and labour.
Two product families
Windows
uPVC and Hybrid
Custom windows designed for the Québec climate, combining energy performance and style.
- Most popular opening styles
- Very wide range of colours available
- Flawless installation quality
Doors
entry and patio doors
Custom doors that enhance your home's look while ensuring security and insulation.
- Entry, service and patio doors
- Enhanced security and superior insulation
- Full customization to your taste
A reputation built on quality
Thousands of doors and windows installed
4.7 stars verified on Google
4.7
140+ Google reviews
An investment that lasts through time
Installed once, for twenty years.
Warranty up to 20 years
20-year warranty on materials and workmanship!
RBQ 5812-8034-01
FenestriaBlainville
We are here for you
All of Greater
All of Greater
Montréal.
Right now
We answer until 4 p.m.
Area we serve
From the Lower Laurentians to the South Shore, we travel anywhere in Greater Montréal.
Free assessment of your project
Ready to transform your home?
Enjoy a free assessment and discover our custom solutions
Windows and doors designed for our Québec climate. Superior quality, local manufacturing, professional installation.
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