All of our windows are proudly made in Canada. 
RetroTeck Windows
Why Replace Windows?
Lower Energy Costs
Industry Partners
Testimonials
We Love Our New Windows
“Thank you for your assistance, we greatly appreciate it. We love our new windows and have recommended your company to a few of our friends.”
John M.
Your Installation Team was Great
“Thank you for the great team that installed our windows. They were very pleasant, efficient, clean and certainly worked hard. I will not hesitate to recommend your company.”
Nicole P.
Pleasure Doing Business with You
“We love our new windows. Your bid was the most competitive and the product quality exceptional. Many have commented on how nice our home looks. Thanks again for your great service – it was a pleasure doing business with you and your colleagues.”
Sarah H.
Really Happy with the Service
“Thanks so much – love the new windows! Any time you need a referral to “look and see”, use my name and home! I am really happy with the service and the efficient way your crew worked.”