A curated directory of roofing contractors across Canada. Every contractor we list has been active and rated by Canadian homeowners. Browse, compare, and contact directly.
Most roofing directories don't distinguish between a contractor who understands ice-dam formation and one who just filled out a profile — and in a Canadian winter, that difference shows up on your ceiling.
Enter your Canadian city and what you're working on — a new roof installation, emergency repair, ice-dam damage assessment, flat-roof replacement, or annual inspection. The more detail you give, the better you can match to a contractor who handles that specific work.

A curated index of roofing contractors actively working in your Canadian city. We've listed every contractor we could confirm — 377 pros across 30 Canadian cities. No out-of-province padding, no sponsored filler. Every contractor shown has real Google reviews.

Look at each contractor's experience with Canadian roofing conditions — ice-dam history, snow-load considerations, flat-roof expertise in freeze-thaw climates, and provincial licensing. Read what local homeowners say about their work in your specific climate.

Contact them directly — no lead form, no referral fee. Get at least two quotes from contractors who've worked in your city and understand Canadian building code. You're hiring someone to protect your home; they should earn that through their track record, not their marketing budget.

A well-built roof in a Canadian climate requires a contractor who has seen what your weather does — and knows how to build against it.
20 Canadian cities in our directory.
“The roofer who mentions snow-load specifications and ice-and-water shield in the same breath as their quote is the one who has actually worked a Canadian winter.”
A plain-English guide to choosing a Canadian roofing contractor — how to assess provincial licensing requirements, what BNBC-compliant roofing actually means for your home, how to read a roofing quote, and what to ask specifically about ice-dam prevention and flat-roof performance in freeze-thaw conditions.
Roofing licensing requirements vary by province. Ontario, BC, Quebec, and Alberta each have their own contractor licensing frameworks. We list each contractor's Google Business profile and website where you can find their licensing information. Always ask for proof of provincial licensing and current WSIB (or provincial equivalent) coverage before work begins.
We list roofing contractors active on Google Business in each Canadian city and rank results primarily by real Google rating and review volume. This is a curated directory — we've listed every contractor we could confirm actively working in Canada. We don't sell ranking placement and don't accept payment to move a contractor up the list.
Nothing. Browsing, searching, and contacting contractors is entirely free. We don't run lead forms, pop-ups, or referral widgets. The directory exists to help Canadian homeowners find a roofer, not to monetize the search.
Ice-and-water shield is a self-adhering waterproof membrane installed at the eaves and valleys of a roof to prevent damage from ice-dam backup. In most Canadian provinces, it's required by code at eaves in cold climates — typically the first 1–2 metres from the eave edge. In areas with heavy snowfall or significant freeze-thaw cycles, extending it further up the slope is standard practice. Any reputable Canadian roofer should include it automatically.
The National Building Code of Canada (BNBC) sets minimum standards for roof structure, load capacity, thermal performance, and material specification. Provinces adopt the BNBC with local amendments. For homeowners, the practical impact is that your roofer must calculate snow-load capacity correctly for your region and use materials rated for your climate zone. Ask your contractor to confirm they're working to current provincial code.
Sloped roofs shed snow more readily and have fewer pooling issues, but are vulnerable to ice-dam formation at the eaves. Flat roofs require robust drainage systems and materials engineered for standing water and freeze-thaw cycling — typically modified bitumen or TPO membranes. Flat-roof contractors in Canada need specific experience with cold-climate membrane performance; it's worth asking directly about their flat-roof work history.
At least two to three quotes from contractors who are actively working in your city. For a full replacement, the variance between quotes can be significant — not just in price but in materials specified, warranty terms, and scope of work. Make sure each quote itemizes the same scope before comparing costs. The lowest bid is not always the best value, particularly for work that has to perform through a Canadian winter.
Late spring through early fall (May to October) is the optimal window for most of Canada — temperatures are above 10°C, which is required for asphalt shingles to seal properly. Emergency repairs can be done in any season, but full replacements in winter in colder climates are more challenging and may affect material performance. Book your project early in the season; good contractors fill up quickly.
Insurance typically covers sudden, accidental damage (storm, hail, falling tree) but not gradual wear or maintenance issues. Knowing your policy's exclusions before you file a claim matters — some insurers require a professional assessment report. Contractors experienced with insurance claims can help document damage correctly. Age of the roof and cause of damage are the key factors insurers review.
No. We're a directory. When you contact a contractor, you go directly to them — we don't capture your information and sell it to competing contractors as a lead. That's the model we were built specifically to avoid.
A Canadian roof, built for a Canadian winter. Find the contractor who knows the difference.
Browse contractors across Canada