Custom Window
“We have used Chris before for windows and his service is great and we appreciate everything they have done for us.”
Best Window Installers in Chatham, ON
10 companies listed · 5 in Chatham · 2 open weekends · 9 rated 4.5+
Data verified October 16, 2026
Select Windows and Doors
“Everything went smoothly, a little extra time because of a tricky custom window but couldn't be happier”
Van Hoof Siding Place
“They sell a superior product and make a custom door install easy to work on.”
Elite Windows and Doors (Chatham) Ltd.
“The quality of the doors is impressive, and the professionalism, attention to detail, and customer care (after sale/installation) provided by owner and the entire team was exceptional.”
Aurora Exteriors Inc
“Aurora Exteriors did our siding, fascia, soffit, eavestroughs, and Gemstone lighting, and we're very happy with the results.”
Cando Windows and Doors
“What would have taken me a week, his crew had it all wrapped up in a few hours and provided a tutorial on what to expect”
Listed for homeowners in and around Chatham, ON, these 10 companies fit and repair windows. Frame materials, glazing options and any credentials shown are taken from company websites; the customer lines are quoted from public reviews.
Area overview: Chatham, ON
5 of the 10 companies we list are based in Chatham; the other 5 serve Chatham from towns including Chatham-Kent (5 km), Comber (39 km) and Lakeshore (40 km). The companies on this page are rated from 3.9 to 5.0 across 527 reviews; 3 have 50 or more reviews and 9 are rated 4.5 or higher. The topics that come up most in reviews of the companies on this page are "price", "communication" and "estimates". 2 are open on Saturdays. Domain records put 5 websites of the companies on this page at ten or more years old; the oldest dates from 2007. 2 offer financing or payment plans; 2 give free estimates; 3 are family- or locally-owned and 2 list coupons or special offers. We have a website on file for all 10 of the companies on this page; 8 publish a contact page; 8 list a public email and 1 takes bookings online. We count these figures across the companies on this page; distances are straight-line, and hours and prices change, so confirm the details with the company before you book.
Do the listed window companies all have premises in Chatham?
5 of the 10 give an address in Chatham itself; the rest serve it from within 55 km. A showroom often covers a whole region, so distance matters less than who does the installing. Ask whether the fitters are employees, and how a callback in the middle of winter is handled.
DRW Home Services Inc.
“I would advise anyone who needs doors replace to have them do the job!”
Summit Windows and Doors
“They paid special attention to details and left our house neat and tidy, with our original window coverings back in place.”
J Nehme Contracting
“We had Joey and his crew replace a patio door and the entire process was easy, Joey arrived when he said he would and was done in under three hours.”
Lakeshore Windows & Doors LTD
“Pleasure to work with and if I had to do all over again I would deal with Lakeshore again.”
Why these companies made our list
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