The Best Chimney Liner Installation Company in Markham
UL-listed stainless-steel liner installations that bring old chimneys up to modern safety code. Rated #1 on Google, HomeStars, and BBB across the GTA.
Your quote — in 3 quick taps.
A certified expert calls or texts back in under 15 minutes. No spam. Fixed-price written quote.
Best — Liner Install in Markham
Fixed-price quotes, 5-year workmanship warranty, and a $5M liability policy behind every visit.
22 years of continuous operation, 40,000+ GTA homes serviced, no BBB complaints on file.
Master-level CSIA and WETT SITE-Comprehensive credentials on every crew leader.
What's included
- ✓ UL 1777 listed 316Ti stainless liners
- ✓ Lifetime transferable warranty
- ✓ Required for most modern high-efficiency inserts
- ✓ Insurance-approved installation
- 1. Camera scan and measurement of the existing flue
- 2. Custom-cut liner sized to appliance BTU
- 3. Insulation-wrapped install top to bottom
- 4. New cap and top-plate installation
Best FAQ — Markham
Are your quotes really fixed?+
Yes. Every written quote is fixed — we absorb the risk if the job runs long. That's the whole point of certified pricing.
Is your team certified?+
Every technician is WETT SITE-Basic certified at minimum, with lead inspectors carrying SITE-Comprehensive credentials plus CSIA training.
Do you work weekends?+
Saturday slots book out weeks in advance. Sunday is emergency-only. Book early for weekends.
Can I finance the work?+
Yes. 0% promo financing is available on qualifying projects — approvals in minutes with no credit pull.
Do you carry insurance?+
$5M general liability plus WSIB coverage on every crew. Both certificates are emailed before we set foot on site.
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Also serving Markham
Book best — Liner Install in Markham
Free written quotes. Same-week booking across the GTA.
Quote in 3 quick taps.
Service · urgency · contact. A chimney expert replies in under 15 minutes.
- Fixed-price written quote
- No spam, no sales calls
- WETT & CSIA certified