Top Roofers in Ontario
Roofers install and repair asphalt shingle, metal, and flat membrane roofs built to withstand snow loads and ice damming common across Ontario. Work must meet the provincial building code, and most replacements require a permit.
500+
Roofers Available
4.8★
Avg. Rating
< 4 hrs
First Bid Time
$0
To Post a Job
Why Hire Roofers Through Biddaro in Ontario?
We make it simple, safe, and competitive to hire the right professional.
Licensed Professionals
Every roofing contractor in Ontario is license-verified with work history reviewed before they can bid on your job.
Competitive Bidding
Post once and receive multiple bids from roofers in Ontario. Compare pricing, experience, and ratings to choose the best.
Secure Escrow Payments
Your payment is held safely in escrow and released only when you approve completed work — zero risk of being scammed.
How to Hire a Roofing Contractor in Ontario
Post Your Job
Describe your roofing project in Ontario — takes under 2 minutes. Add photos, budget, and timeline.
Receive Bids
Verified roofers in Ontario review your job and send their best quotes within hours.
Hire & Pay Safely
Choose your preferred contractor, sign the contract on Biddaro, and pay securely via escrow.
Top Roofers in Ontario
Verified professionals ready to bid on your project
Dominion Construction Group
Roofing Services Available in Ontario
Roofers by City in Ontario
Find roofers in specific cities across Ontario.
Other Contractors Available in Ontario
Frequently Asked Questions
How much does a new roof cost in Ontario?
A new asphalt shingle roof in Ontario costs C$7,000–18,000 for an average home. Metal roofing runs C$15,000–35,000 and lasts 40–50 years.
Do roofers in Ontario need a licence?
Most of Ontario requires a business licence, liability insurance, and WSIB/WCB coverage rather than a specific roofing licence. Always confirm insurance before work begins.
When is the best time to roof in Ontario?
Late spring through fall is ideal in Ontario; shingles seal best in mild temperatures. Winter roofing is possible but costs more and requires extra care.
How do I find a reliable roofer in Ontario?
Compare verified roofers in Ontario on Biddaro. Check insurance and WSIB/WCB, read reviews, and get at least 3 quotes with warranty details.
Ready to Hire a Roofing Contractor in Ontario?
Post your job for free and receive bids from verified professionals in Ontario within hours.
No commission charged to job posters • Secure escrow included