Best Roofing Contractors near Sudbury, ON
1 of these companies is based in Sudbury; the others serve Sudbury from towns including Greater Sudbury (5 km), Garson (12 km) and Lively (12 km).
3 open 24/7 · 5 open weekends · 11 rated 4.5+ · 2 show a licence
Data verified October 18, 2026
Strategic Roofing
Beyond Construction
CCC
Roof Pros Plus Inc
Frontline Roofing Company Ltd.
Listed for homeowners in and around Sudbury, 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: Sudbury, ON
The 15 companies on this page are rated from 4.0 to 5.0 across 261 reviews; 11 are rated 4.5 or higher. When customers rate these companies on specific qualities, they most often praise professionalism (99%), quality (87%) and punctuality (77%). The topics that come up most in reviews of the companies on this page are "estimates" and "price". 3 are open around the clock; 5 are open on Saturdays and 4 on Sundays. 2 show a licence on their websites and 1 lists staff certifications (GAF). 4 have ten or more years of experience, the longest 20 years. 3 offer emergency call-outs; 4 offer financing or payment plans and 4 give free estimates. We have a website on file for 12 of the companies on this page; 10 publish a contact page and 10 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 Sudbury quote at no charge?
Free estimates are stated by 4 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.