Who Does Chimney Flashing Repair in Whitby?
Step and counter-flashing replacement — the fix for the most common chimney leak in the GTA. Who actually does this work in Whitby — and how to vet them.
Your quote — in 3 quick taps.
A certified expert calls or texts back in under 15 minutes. No spam. Fixed-price written quote.
Who Does It — Flashing Repair in Whitby
In Ontario this work belongs to a WETT-certified contractor carrying at least $2M liability — $5M is the standard serious firms hold.
General handymen quote this work constantly. The problem shows up when your insurer asks for documentation nobody can produce.
Ask for the certificate numbers, the WSIB clearance, and two Whitby references from the last 90 days. Anyone hesitating is telling you something.
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
Who Does It FAQ — Whitby
Do you handle insurance paperwork?+
Yes. We photograph, document, and email inspection reports in the format Ontario insurers accept.
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 carry insurance?+
$5M general liability plus WSIB coverage on every crew. Both certificates are emailed before we set foot on site.
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.
Do you charge for the quote?+
No. Written quotes are free, no obligation, no hard sell — even for major masonry work.
Who Does It in nearby cities
Also serving Whitby
Book who does it — Flashing Repair in Whitby
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