4.9★ from 743 GTA homeowners
Chimney Leak Repair Cost in Scarborough — Get Your Price Instantly
Leak tracing, flashing replacement and waterproofing with a dry guarantee. See real chimney leak repair prices in Scarborough in under 60 seconds.
- Real price range in under 60 seconds
- Licensed, insured, WETT & TSSA certified
- Written quote — no surprise add-ons
- Callback within 60 minutes, 8am–8pm
| Job type | Typical price |
|---|---|
| Cap and crown sealingStops the most common entry point | $420 – $780 |
| Flashing replacementStep and counter-flashing renewed | $650 – $1,600 |
| Full masonry waterproofingVapour-permeable sealer, 10-year rated | $780 – $1,900 |
Ranges reflect Scarborough labour and material costs. Your calculator result is tailored to your answers.
Chimney Leak Repair price assistant
Live Scarborough pricing · answers in under 60 seconds
Hi! I'll price your chimney leak repair in Scarborough in a few quick questions — no phone call needed to see the number.
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Licensed, insured, WETT & TSSA certified · 4.9★ from 743 GTA reviews
What Scarborough homeowners say
Explained the pricing upfront
Quoted over the phone, confirmed on site before starting, and the final invoice matched exactly. Refreshing in this trade.
Second flue done same visit
Old house with a furnace flue as well. They handled both in one visit and discounted the second one rather than charging full price twice.
Exceptional chimney inspection
Punctual, professional, and walked me through every step. The report came the same afternoon with clear photos of the crown cracks they found. No pressure to book the repair.
Wood stove cleaning done right
Careful, knowledgeable, and explained the creosote grading so I actually understood why it mattered. Booking was easy and they arrived inside the window.
Chimney Leak Repair pricing questions
- Why is my chimney leaking?
- In Scarborough it is almost always the crown, the cap, or the flashing where the chimney meets the roof. We water-test to confirm before quoting a fix.
- Can you fix it in winter?
- Emergency sealing yes, permanent masonry work needs above-freezing temperatures. We will tell you honestly which one you are getting.
- Is the repair guaranteed?
- Completed waterproofing carries a written no-leak guarantee.
Price another job
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Prefer to just talk to someone?
Call Diamond Home Services and we'll price your chimney leak repair over the phone.
(437) 475-2233