2651 John Street, Unit 2 Markham, ON, L3R2W5


Welcome! As one of the best-rated companies for window and door replacement in the GTA, we’ve decided it was time for us to share our incredible knowledge!

The Latest Info on Door and Window Replacement, Maintenance, and More!

Whether you’re wondering what the best windows and doors are made from, what goes into a door or window replacement, maintenance tips, or just looking for the latest styles, you’ll find it all right here.

Keep up with the latest blog from the Torwin Team, and make sure to check back often for the newest updates

Home Renovation Projects
Home Renovation Projects With the Highest ROI

If you’re like many homeowners, you got the idea to tackle a home renovation project or two during the pandemic. Now that restrictions have eased, it’s still a great time to consider high-impact home renovation projects…

Window replacement
Showcase of Torwin Window Replacement Toronto

There are many technologies and features that make replacement windows more energy efficient, while also improving the durability, functionality, and aesthetics. As one of the best window companies in the Toronto area, Torwin offers a wide…