Best Roofing Contractors in Kingston, ON
15 companies listed · 10 in Kingston · 1 open 24/7 · 7 open weekends · 11 rated 4.5+
Data verified October 21, 2026
Harris Pro Roofing
Energy Kingston Exteriors Inc.
Rooftec Just Roof Repair
DM Roofing & Construction Services Inc
Alternative Roofing
Listed for homeowners in and around Kingston, ON, these 15 companies take roofing work. What each one claims about tear-offs, membranes and workmanship cover is taken from its own website; ratings and quoted lines come from public reviews.

Area overview: Kingston, ON
10 of the 15 companies we list are based in Kingston; the other 5 serve Kingston from Bath (8 km), Amherstview (5 km) and Odessa (12 km). 13 of the companies on this page have a rating, from 4.2 to 5.0 across 981 reviews; 5 have 50 or more reviews and 11 are rated 4.5 or higher. The topics that come up most in reviews of the companies on this page are "price" and "estimates". 1 is open around the clock; 6 are open on Saturdays and 5 on Sundays. 2 show a licence on their websites. 4 have ten or more years of experience, the longest 25 years. 1 offers emergency call-outs; 1 offers financing or payment plans; 7 give free estimates and 4 are family- or locally-owned. We have a website on file for 12 of the companies on this page; 11 publish a contact page; 10 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 roofers listed for Kingston quote at no charge?
Free estimates are stated by 7 of the 15 companies on this page. A free visit is normal in this trade, though it doubles as a sales call. Ask for photos of the roof and the attic, written findings, and a price that separates the tear-off from anything found under it.