Best Roofing Contractors near Orillia, ON
3 of these companies are based in Orillia; the others serve Orillia from towns including Severn (5 km), Oro-Medonte (14 km) and Coldwater (23 km).
1 open 24/7 · 3 open weekends · 8 rated 4.5+
Data verified October 21, 2026
D Duguay Roofing Ltd
La Fleche Roofing (1992) Ltd
A&G Roofing
Roofing For Less
Brentwood Roofing
Listed for homeowners in and around Orillia, 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: Orillia, ON
The 10 companies on this page are rated from 3.2 to 5.0 across 257 reviews; 1 has 50 or more reviews and 8 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; 3 are open on Saturdays and 1 on Sundays. 5 have ten or more years of experience, the longest 27 years. 2 offer emergency call-outs; 1 offers financing or payment plans; 5 give free estimates and 4 are family- or locally-owned. We have a website on file for all 10 of the companies on this page; 9 publish a contact page; 4 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.
Why are some of these roofers based elsewhere?
An address in Orillia itself is given by 3 of the 10 companies; the others cover the area from within 25 km. Travel is normal in this trade. Ask how far out they come in winter, when a leak call and a snowy drive do not mix.