Condo Owner Guide · King

Condo Owner Guide: WETT Inspection Rules in King

Here's how King homeowners actually approach wett inspection in 2026, based on what our field crews see every week. Deeper freeze depths mean liner condensation and cap ice-loading. Below: what to expect, real numbers, and the questions worth asking before you book.

Quick answer

WETT Inspection in King falls under Ontario Building Code §9.22 and CSA B365. Cleaning is permit-exempt; structural or liner work is not.

Typical

$254–$406

Duration

60–90 min

Freeze-thaw

71/yr

Permit thresholds in King

King building services generally require a permit for any structural masonry, liner replacement, or new appliance install. Cleaning, cap replacement, and cosmetic work are permit-exempt. Turnaround for over-the-counter permits is usually 5–10 business days.

Certifications that carry weight

WETT SITE-Comprehensive, CSIA CCP or CCS, and WSIB clearance are the three signals adjusters and buyers accept without pushback. HRAI membership adds credibility on venting work.

Which rules apply

Ontario Building Code §9.22 (masonry chimneys), CSA B365 (solid-fuel installations), and WETT SITE-Basic scope cover most wett inspection work. Insurers typically ask for the WETT report post-completion; municipalities ask for permit sign-off pre-cover.

Common questions

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.

How much does wett inspection cost in King?

Most King jobs land between $254 and $406. Complex access or heritage masonry can reach $660. We quote fixed price after a free on-site scope.

Is wett inspection covered by home insurance in King?

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.

Do you offer same-day wett inspection in King?

Usually — call before 9am and we'll confirm a same-day arrival window inside King for most standard scopes.

What warranty do you offer on wett inspection in King?

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.

When's the best time of year for wett inspection in King?

Late September through mid-November with King averaging 156cm of snow starting December. Spring (April–May) is the second window and often 10–15% cheaper.

Do you service condos and heritage homes in King?

Yes. Condo boards in King typically want a scope letter and insurance certificate 48 hours out; heritage properties need product substitutions we pre-source.

Do you need a permit for wett inspection in King?

Cleaning and inspection are permit-exempt in King. Structural masonry, liner replacement, or a new appliance install typically need one — we pull it as part of the job when required.