Shingle and flat roof replacement, repairs, flashing, vents, eavestroughs and ice dam remediation.
Typical GTA cost
Quote only
Full asphalt reroof on a typical two storey. Excludes plywood replacement, which is the usual surprise, and structural repair.
Demand and price peak in summer. Booking outside it is the cheapest saving available on this job.
What this trade needs
We hold no licence to check for this category, so insurance and WSIB clearance are what a homeowner compares. That says what we hold, not what the province requires: nobody here has checked whether Ontario licenses this work. References and a written scope do the work a licence check would otherwise have done.
This work usually needs a municipal permit. Unpermitted work has to be disclosed when you sell, and an insurer can decline a claim arising from it.
Ask before you hire
How many layers are coming off, and is disposal included?
What is the price per sheet if plywood underneath is rotten, and who decides?
How many years of workmanship warranty, in writing, separate from the shingle warranty?
Will you install ice and water shield along the eaves and in the valleys?
Can I see your WSIB clearance certificate and liability policy?
Listings here are seed data for demonstration and are labelled as such on each profile. Cost bands are what GTA homeowners are typically quoted, not offers. Always confirm a licence number against the issuing registry yourself before work starts.