Best Roofing Contractors near South Frontenac, ON
None of these companies is based in South Frontenac; they work from Kingston (33 km), Inverary (12 km) and Lyndhurst (27 km).
10 companies listed · 2 open 24/7 · 7 open weekends · 9 rated 4.5+ · 3 show a licence
Data verified October 21, 2026
Maclauchlan Contracting
Step BY Step Roofing
Titan Steel Roofing
Kingston Roofers
Clean Comfort Home Improvements
Listed for homeowners in and around South Frontenac, ON, these 10 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: South Frontenac, ON
The 10 companies on this page are rated from 4.2 to 5.0 across 328 reviews; 2 have 50 or more reviews and 9 are rated 4.5 or higher. When customers rate these companies on specific qualities, they most often praise professionalism (93%), quality (87%) and responsiveness (80%). The topics that come up most in reviews of the companies on this page are "estimates" and "price". 2 are open around the clock; 7 are open on Saturdays and 5 on Sundays. 3 show a licence on their websites. 2 have ten or more years of experience, the longest 25 years. 2 offer emergency call-outs; 1 offers financing or payment plans; 4 give free estimates and 2 are family- or locally-owned. We have a website on file for 9 of the companies on this page; 9 publish a contact page and 7 list a public email. 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 South Frontenac quote at no charge?
Free estimates are stated by 4 of the 10 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.