Code Compliance · Aurora
Ontario Code Compliance for Liner Install — Aurora
Written for Aurora homeowners: what liner install really involves, priced, sequenced, and de-jargoned. 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
Liner Install in Aurora falls under Ontario Building Code §9.22 and CSA B365. Cleaning is permit-exempt; structural or liner work is not.
Typical
$1,450–$2,320
Duration
1 day
Freeze-thaw
69/yr
Permit thresholds in Aurora
Aurora 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 liner install work. Insurers typically ask for the WETT report post-completion; municipalities ask for permit sign-off pre-cover.
Common questions
Do you offer same-day liner install in Aurora?
Usually — call before 9am and we'll confirm a same-day arrival window inside Aurora for most standard scopes.
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 much does liner install cost in Aurora?
Most Aurora jobs land between $1,450 and $2,320. Complex access or heritage masonry can reach $3,770. We quote fixed price after a free on-site scope.
Do you need a permit for liner install in Aurora?
Cleaning and inspection are permit-exempt in Aurora. Structural masonry, liner replacement, or a new appliance install typically need one — we pull it as part of the job when required.
How long does liner install take in Aurora?
1 day 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.
What warranty do you offer on liner install in Aurora?
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.
Do you service condos and heritage homes in Aurora?
Yes. Condo boards in Aurora typically want a scope letter and insurance certificate 48 hours out; heritage properties need product substitutions we pre-source.
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