DIY vs Pro · Toronto
DIY vs Pro: WETT Inspection in Toronto
Here's how Toronto homeowners actually approach wett inspection in 2026, based on what our field crews see every week. Lake-effect moisture accelerates crown spalling and flashing rot. Below: what to expect, real numbers, and the questions worth asking before you book.
Quick answer
DIY vs Pro: WETT Inspection in Toronto. Lake-effect moisture accelerates crown spalling and flashing rot.
Typical
$232–$371
Duration
60–90 min
Freeze-thaw
70/yr
The Toronto rental market angle
Landlord wett inspection DIY on rental units in Toronto voids most policies and shifts full liability to the owner under RTA §20. Not worth it.
What you can safely DIY
Visual inspection with a flashlight, exterior debris clearing from the cap area (from a stable ladder, not the roof), and photo-documentation of concerns. That's the safe list.
What needs a pro
Anything requiring roof access, working chemicals or sealants, disturbing masonry, disassembling the appliance, or interpreting a scan. The insurance and liability exposure on DIY wett inspection is disproportionate to the cost savings.
Common questions
What warranty do you offer on wett inspection in Toronto?
Five-year written workmanship warranty on materials and labour, transferable to a new homeowner within that window. Manufacturer warranties on any installed products pass through separately.
How much does wett inspection cost in Toronto?
Most Toronto jobs land between $232 and $371. Complex access or heritage masonry can reach $602. We quote fixed price after a free on-site scope.
When's the best time of year for wett inspection in Toronto?
Late September through mid-November with Toronto averaging 127cm of snow starting December. Spring (April–May) is the second window and often 10–15% cheaper.
Do you offer same-day wett inspection in Toronto?
Usually — call before 9am and we'll confirm a same-day arrival window inside Toronto for most standard scopes.
Is wett inspection covered by home insurance in Toronto?
Sudden damage (storm, animal, appliance failure) is usually covered minus deductible. Gradual wear generally isn't. A written pro assessment before the claim call materially improves outcomes.
Are you WETT and WSIB certified?
Yes — WETT SITE-Comprehensive #C-46082, CSIA #12408, and active WSIB #7248194. Certificates emailed on request before the job.
How long does wett inspection take in Toronto?
60–90 min is typical for a straightforward job. Bookings in dense downtown zones add 15–20 minutes for parking and staging.
What if it rains or snows on the booking day?
Roof-side work reschedules to the next dry window at no charge. Interior scopes (firebox, damper, appliance) proceed regardless.
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