Gaps or crumbling mortar
Between the bricks
Chimney repair · Morris, Passaic & Bergen County
Chimney repair in North Jersey
- Masonry and roof flashing by one crew
- Chimney work is our most-reviewed service
- NJ HIC #13VH09585700
Licensed · local · reviewed
Trusted by your neighbors in North Jersey
NJ Licensed Home Improvement Contractor, HIC #13VH09585700.
4.9 stars from 143 Google reviews. Read them ↗
America’s Reliable Trusted Roofer Since 2017.
A local, family-owned roofer based at Pompton Plains. Serving all New Jersey.
★★★★★
“Capital T Construction LLC did an outstanding job repairing my chimney! They quickly identified the problem, Marcel explained everything clearly and put me on schedule right away.”
Elisi88 · Google review, Dec 2025 · Chimney repair
When to call
Signs your chimney needs repair
Spalling
Brick faces flaking or popping off after freeze-thaw winters
A cracked or crumbling crown
(the concrete cap on top of the brick)
White staining (efflorescence)
Water moving through the brick
Water stains
On the ceiling or wall next to the chimney, or water in the firebox
A missing, rusted or bent chimney cap
What we do
Chimney repairs we do
What we don't do: chimney sweeping, flue liner inspections with a camera, or fireplace/stove installs. For those, use a CSIA-certified sweep. We're happy to work alongside one.
- 01
Repointing (tuckpointing)
Grind out failed mortar and pack new mortar matched to the brick.
- 02
Brick replacement
Cut out spalled bricks and set new ones.
- 03
Crown repair or replacement
A new sloped (beveled) concrete crown with a drip edge so water sheds off the brick.
- 04
Chimney caps
Stainless caps to keep rain, animals and debris out.
- 05
Flashing
New step and counter-flashing where the chimney meets the roof. See chimney flashing & crown repair.
- 06
Waterproofing
Breathable masonry sealer after repairs.
- 07
Rebuilds
From the roofline up when repairs won't hold. See chimney rebuild.
What to expect
How a chimney repair works
Step 01
Inspect
From the roof: brick, mortar, crown, cap, flashing. Photos of everything.
Step 02
Written price
For the repair, with options if there's more than one way to fix it.
Step 03
Repair
With mortar and brick matched as closely as possible to the original.
Step 04
Seal the roof side
If the flashing is failing, we replace it in the same visit, since we're roofers too.
Step 05
Clean-up
And before/after photos.
Case study
Case study: Pompton Plains chimney
New beveled concrete crown, repointed brick, new metal counter-flashing and stainless caps, done alongside a new roof. → See the project More chimney reviews:
See the projectRecent projects
Real roofs.
Real North Jersey homes.
A look at recent roofs and chimneys, every one done by our crew.
View all projects
Cost
What affects the cost of a chimney repair
Price ranges — see phase-2 chimney cost guide; for now, a written price after inspection.
Roof cost guide for NJ- Chimney height above the roof and roof pitch (staging and safety)
- How much mortar or how many bricks need replacing
- Crown repair vs. a new poured crown
- Number of flues and caps
- Flashing replacement
- Matching older brick
Current offers
Claim an offer Current roofing offers
One offer per project. Can't be combined. Mention the offer when you book. Terms apply; ask us for details.
FAQ
Chimney repair questions
Repair or rebuild: how do you decide?
If the brick is solid and only the mortar, crown or a few bricks have failed, we repair. If bricks are loose, the stack leans, or most of the brick above the roof is spalling, a rebuild costs less over time than repeated repairs.
Why is my chimney leaking?
Most often a cracked crown, open mortar joints, a missing cap or failed flashing. We check all four, because fixing just one often doesn't stop the leak.
When is the best time of year for chimney repair?
Spring through fall, when mortar can cure above freezing. Small urgent repairs can be done on mild winter days.
Can you match my existing brick and mortar?
We get as close as possible with brick and mortar color. Old brick sometimes isn't made anymore; we show you the match before we start.
Do you sweep or inspect flues?
No. We do the masonry and roofing side. For a flue inspection, call a certified chimney sweep.
Can you fix the chimney when you replace my roof?
Yes, and it's the best time: the flashing comes off anyway.
Are you licensed?
Yes: NJ HIC #13VH09585700. Insured.
Where we work
Based in Pompton Plains. Working across North Jersey.
Our crew drives out from Banta Ave every morning. These are the counties we work in most.
Our home town: Pompton Plains & Pequannock. We also take jobs in the rest of New Jersey; call to check your town.
County lines: US Census Bureau Free estimate
Get a chimney repair estimate
Photos of what we find and a written price. No pressure to sign.
- We look at the roof and the chimney
- Written, line-by-line price
- Repair first, if a repair will hold
Or call us(973) 460-8271