Expert Chimney Repair & Rebuild Services in Toronto & the GTA
Restore the safety, performance, and appearance of your chimney with professional repair and rebuilding solutions designed for Toronto homes and harsh Canadian weather.
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Local Expertise
We understand Toronto’s homes and architectural style.
Timely Projects
Clear timelines and smooth communication.
Skilled Team
Experienced masons committed to excellence.
Lasting Results
Structures built to endure and impress.
Your Trusted Chimney Repair Experts
We offer chimney repair and rebuild services in Toronto and the GTA. Our team ensures safe, durable results. Chimneys are vulnerable to weather, leading to deterioration. Timely repairs prevent safety risks and costly issues.
Chimney damage is not just a cosmetic issue. Left unaddressed, it can:
Create fire hazards and safety risks
Allow water infiltration, causing interior damage and mold
Accelerate brick and mortar deterioration
Reduce heating efficiency and increase energy costs
Lead to structural instability or partial collapse
Chimney repair ensures safety, prevents moisture, and protects your home.
Common Signs Your Chimney Needs Repair
Cracked or missing mortar joints
Spalling, flaking, or crumbling chimney bricks
Cracked or deteriorated chimney crown
Water stains near the chimney or ceiling
Leaning or shifting chimney structure
Efflorescence (white powder deposits) on chimney masonry
If you notice any of these signs, an inspection is strongly recommended.
Your Trusted Chimney Repair Experts
We offer chimney repair and rebuild services in Toronto and the GTA. Our team ensures safe, durable results. Chimneys are vulnerable to weather, leading to deterioration. Timely repairs prevent safety risks and costly issues.
Brick Repair Solutions
Our expert masons address every type of brick issue with precision and care, from small repairs to large structural restorations.
Chimney Crack Repair
Seal cracks and stabilize masonry to prevent deterioration.
Spalling Brick Replacement
Replace damaged bricks with matched units.
Chimney Repointing
Restore mortar joints for strength and longevity.
Chimney Crown Repair
Fix or rebuild chimney crowns to prevent water entry.
Repair & Waterproofing
Repair or replace chimney flashing to stop leaks.
Chimney Rebuilds
Rebuild compromised chimneys above the roofline.
Chimney Restoration
Lime mortar and materials for heritage homes.
Chimney Crack Repair
Seal cracks and stabilize masonry to prevent deterioration.
Spalling Brick Replacement
Replace damaged bricks with matched units.
Chimney Repointing
Restore mortar joints for strength and longevity.
Chimney Crown Repair
Fix or rebuild chimney crowns to prevent water entry.
Repair & Waterproofing
Repair or replace chimney flashing to stop leaks.
Chimney Rebuilds
Rebuild compromised chimneys above the roofline.
Chimney Restoration
Lime mortar and materials for heritage homes.
How We Restore Your Chimney
Step 1
Assessment
Detailed inspection to identify damage, moisture sources, and structural concerns.
Step 2
Preparation
Safe access setup, removal of deteriorated materials, and surface preparation.
Step 3
Repair or Rebuild
Brick replacement, repointing, crown repair, flashing installation, or full rebuild using compatible materials.
Step 4
Finishing & Cleanup
Seamless visual blending, full cleanup, and final walkthrough with the homeowner.
See Our Chimney Repair & Rebuild Transformations
What Our Clients Say
Fantastic experience from start to finish. Mario and his crew explained everything clearly, gave us a fair price, and finished the work earlier than expected. Our front steps look better than when the house was first built.
Nice to work with a company with excellent communication, competitive pricing and that delivers on time. A rarity these days. Mario and his guys did a great job on our chimney. Showed up early for work and got the job done. Would absolutely recommend Automatic Masonry!
Automatic Masonry did an amazing job! From the moment they came out to provide a quote to the completion of the repair, the entire process was within a week. They were quick, professional, and extremely knowledgeable. I’m very pleased with the quality of their work and highly recommend them!
We regularly hire Mario for assistance on jobs. He’s punctual, respectful and organized. Would recommend him to anyone looking to have work done.
Mario and his team were great to work with. Very knowledgeable and explained the work being done in advance. Thank you!
Awesome experience working w Mario. He replaced two stone steps on my front porch that were cracked and causing lots of issues. His quote was fair compared to others, was precisely on time, work got done fast, the work got done right, and he cleaned up afterwards (so rare!). Looking forward to working with him again.
It was good to meet Mario. Communication is very clear. He explained all the work and was honest on options and cost. He did what he said he was going to do in the time that he said was going to do it.
I’ve used Automatic for multiple masonry jobs in commercial buildings. They provide excellent work and projects are completed on schedule.
Mario did an excellent job on my walkway. He was very responsive in the planning, very upfront with the pricing and the job was done exactly as described. Highly recommend Mario!
Serving Toronto & the GTA
Toronto
North York
Scarborough
Etobicoke
Mississauga
Richmond Hill
Brampton
York
Vaughan
Oakville
Markham
and surrounding GTA communities
For restoration, repairs, or masonry, trust a local team that knows your neighborhood and builds for durability
Serving Toronto & the GTA
We proudly serve homeowners and businesses across Toronto and the Greater Toronto Area. With local crews on the ground every day, we respond quickly, understand the area, and deliver masonry solutions built for local conditions.
Our teams work daily throughout the city and surrounding communities, giving us first-hand knowledge of Toronto’s building styles, weather challenges, and construction standards. From freeze–thaw cycles to aging brickwork, we know what local structures need to last.
See the Mastery Behind Every Brick
500+ Projects Completed
Satisfaction Guaranteed
500+ Projects Completed
Satisfaction Guaranteed
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Brick Repair & Brickwork FAQ
Brick Repair & Brickwork FAQ
Still have questions?
Can’t find the answer you’re looking for?
Feel free to reach out — we’re happy to help.
How long does a typical chimney repair take?
Most chimney repairs take one to three days, depending on the scope of work. Full chimney rebuilds may take several days due to structural requirements and curing time.
Can you match existing or heritage chimney bricks?
Yes. We carefully match brick size, colour, texture, and mortar type. For older homes, we use compatible materials, including lime mortar when required.
Is chimney repair possible during winter?
Yes. When conditions allow, we use cold-weather masonry techniques to ensure proper curing and long-lasting results.
Should I repair or rebuild my chimney?
If damage is localized, repairs are often sufficient. When structural integrity is compromised, a partial or full rebuild may be the safest and most cost-effective option. We’ll guide you honestly after inspection.
What causes chimney deterioration?
Moisture intrusion, freeze–thaw cycles, aging mortar, cracked crowns, and failed flashing are the most common causes of chimney damage in Ontario’s climate.