Cost to Replace Chimney Flashing Repair in St. Catharines
Step and counter-flashing replacement — the fix for the most common chimney leak in the GTA. What full replacement actually runs in St. Catharines this year.
Your quote — in 3 quick taps.
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Replacement Cost — Flashing Repair in St. Catharines
Repairing usually wins under a third of replacement cost; past that, replacement is the cheaper decade.
Replacement pricing in St. Catharines is driven by material grade, access, and how much of the surrounding assembly has to come apart.
Every replacement quote itemises parts, labour, disposal, and taxes before you commit to anything.
What's included
- ✓ Saw-cut reglet counter-flashing, not surface caulk
- ✓ New step flashing woven into each shingle course
- ✓ Aluminum, copper, or lead-coated options
- ✓ Warrantied against water entry for 5 years
- 1. Strip failed flashing and clean the masonry joint
- 2. Cut a reglet into the mortar joint at the correct height
- 3. Install step flashing and set counter-flashing into the cut
- 4. Wedge, seal, and hose-test the assembly
Replacement Cost FAQ — St. Catharines
Do you carry insurance?+
$5M general liability plus WSIB coverage on every crew. Both certificates are emailed before we set foot on site.
Do you charge for the quote?+
No. Written quotes are free, no obligation, no hard sell — even for major masonry work.
Can I finance the work?+
Yes. 0% promo financing is available on qualifying projects — approvals in minutes with no credit pull.
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.
Can I get a quote without a site visit?+
For most standard services, yes — three photos and your postal code is enough for a firm written number.
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Book replacement cost — Flashing Repair in St. Catharines
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