Pay Absolutely Nothing until 2021!
Free Quote

Get a FREE Quote

Fill out the form below to have Sentry Windows and Doors contact you shortly, or call 1-519-400-7000 to contact Sentry Windows and Doors immediately.

Our Locations

Sentry Windows & Doors
3423 Walker Road
Windsor, ON N8W 3S2

Sentry Windows & Doors
701 St Clair St
Chatham, ON N7L 2M7

Sentry Windows & Doors
45 Meg Drive
London, ON N6E 2V2

Sentry Windows & Doors
1111 Franklin Blvd
Cambridge, ON N1R 8B5

Sentry Windows & Doors
Hamilton, ON L8H 1P5

Business Hours
Mon-Fri: 9am-5pm
Sat: 10am-4pm
Sun: Closed

What Our Customers Are Saying
Take a look at some of our reviews from satisfied homeowners
Liked your presentation as compared to others. Willing to work with us on our remodel.
From Ken in sales to Isaac & Aaron the installers we had a great all around experience!
Salesman was very efficient, explained everything clearly and simply. I didn't feel pressured at all.
Barth W
Excellent work in all regards, would definitely recommend!!
Very nice experience of dealing with Sentry Windows. Highly recommended.
The new slider door is simply perfect. Thank you Sentry, we would never hesitate to recommend you!
4.3 Rating
4.8 Rating
WordPress Video Lightbox Plugin