Brick Chimney Repair Toronto — Tuckpointing & Brick Replacement
Spalling, cracked joints, missing brick — restored by masons who match century mortar and century brick. Fixed-price quotes and a 5-year written warranty.
What's included
- Tuckpointing — raked joints repointed
- Brick-by-brick replacement of spalled units
- Colour-matched brick sourcing for century homes
- Type-N and historical Type-O mortar
- Waterproofing after repair for freeze-thaw protection
- Fixed-price quote line by line
- 5-year workmanship warranty in writing
- Photo-documented before/after report
What Toronto brick chimneys need
Toronto's freeze-thaw cycle is brutal on brick. Water enters mortar joints, freezes, expands, and pushes the joint apart. Do that 100 winters in a row and you get the classic Toronto chimney: soft, missing joints, and spalled brick faces.
The two repairs that fix 95% of it are tuckpointing (raking out failed joints and repointing them with proper mortar) and brick replacement (removing individual damaged brick and matching in new units).
Why matched mortar matters
Modern Type-N mortar is harder than pre-1930 brick. Use it on a century chimney and it will actually accelerate brick damage — the mortar becomes stronger than the brick and the brick spalls first.
We use historical Type-O mortar on pre-1930 masonry and colour-matched Type-N on newer builds. Small detail, huge difference in longevity.
Waterproofing — the step that pays for itself
After brick repair, we apply a vapor-permeable water repellent. It stops future water entry while still letting the masonry breathe. One application lasts 10 years and prevents about 80% of the freeze-thaw damage that caused the original repair.
It's the highest-ROI $395 you can spend on a Toronto brick chimney.
What Toronto homeowners say
"Booked a sweep and WETT inspection before winter. Crew arrived on time, laid down drop cloths, and walked me through the report photo by photo. Fixed pricing, no upsell — exactly what was quoted."
— Sarah M.
"Cracked clay liner in our 1962 fireplace. They installed a stainless liner and new cap in one day and the draft is perfect. Warranty paperwork emailed the same evening."
— David R.
"Called for a raccoon in the flue. They removed it humanely, sanitized the smoke chamber, and installed a stainless cap. Fair price, no drama, and they even followed up a week later."
— Priya S.
Frequently asked questions
How much does brick chimney repair cost in Toronto?+
Tuckpointing runs $650–$1,800 per exposed side. Individual brick replacement is $75–$120 per brick installed.
How long does tuckpointing last?+
25–40 years with proper mortar and post-repair waterproofing.
Can you match century-home brick?+
Yes — we source colour-matched brick and use historical Type-O mortar for pre-1930 chimneys.
Do I need to repair all four sides?+
Only the sides with failed joints. Most Toronto jobs are 2 or 3 sides.
Is brick chimney repair worth it?+
Yes — early tuckpointing at $650/side prevents a $3,500 rebuild later. Prevention is always cheaper.
Does the repair need to be done in warm weather?+
Yes for the mortar work — above 5°C for proper cure. We schedule masonry from April through October.
Serving the entire GTA
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- Fixed-price written quote
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- WETT & CSIA certified