Chimney Service in Chatham, NJ
Chatham Borough's code sends visible exterior changes in the Main Street Historic District to the Historic Preservation Commission, while ordinary in-kind repairs are left alone. Where a chimney project falls depends on what changes.

On this page
What is locally relevant in Chatham
This page covers Chatham Borough. The borough code designates the Main Street Historic District, shown on the official historic districts map kept by the Borough Clerk.
The Historic Preservation Commission reports on applications that involve a change in the exterior appearance of a building by addition, reconstruction, alteration or replacement, among other items such as demolition and new construction. The code limits this to changes visible from the public right-of-way.
The commission takes no action on ordinary maintenance and repairs to the exterior. The code defines that as repairing deterioration, wear or damage to return a structure as nearly as practicable to its prior condition, using in-kind material and quality workmanship. Morris County's directory also notes that the commission offers design guidelines to help owners plan projects.
In-kind repair on a chimney
"In-kind" is the key phrase. On a chimney it usually means:
- replacement brick that matches the size, color and texture of the original;
- mortar that matches the color, hardness and joint profile of the old joints;
- a crown rebuilt to the same shape and overhang;
- flashing replaced in a similar material and layout.
Work that departs from these, such as a full rebuild in a different brick, a taller or shorter stack, or covering brick with stucco, moves toward "alteration or replacement." If you are in the district, check with the borough before that kind of job.
Services Chatham homeowners often look for
- Masonry repair and repointing using matched brick and mortar.
- Chimney crown repair.
- Chimney leak repair, starting with tracing where water actually enters.
- Chimney inspection for buying or selling. For home sales, the inspection report is given to you on site.
To learn why mortar matching matters on older brick, read repointing vs. tuckpointing.
How we approach a visit
Every visit starts with an assessment. When the leak source is unclear, we use controlled water testing, and we check the attic and roof when it is safe and accessible. You receive findings with photos before any repair is scheduled, so you can decide whether the work is a like-for-like repair or something the borough should see first.
How to request service in Chatham
Send a request through our Book Now page with your address, the appliance you use and what you have noticed. If the property is on or near Main Street and inside the historic district, mention it. A team member contacts you to confirm a time; the request itself is not a confirmed appointment.
Our office hours are Sunday through Friday, 9:00 AM to 6:30 PM. We are closed on Saturday.
Local questions
Is Chatham Township covered by the same rules?
No. This page covers the Borough of Chatham's code. Chatham Township is a separate municipality with its own rules.
Does in-kind chimney repair need commission review in Chatham Borough?
The code says the commission takes no action on ordinary maintenance and repairs done with in-kind material. The borough decides whether your specific job qualifies.
What if the change is not visible from the street?
The code ties review of exterior changes to visibility from the public right-of-way. Ask the borough how that applies to your chimney's location.
Tell us what you're seeing
Send a short description and a photo if you can. A team member will contact you to confirm a time.
Sources
Related
Chimney Masonry Repair and Repointing
Brick and mortar above the roofline take more weather than any other masonry on the house. When joints erode and brick…
ServiceChimney Crown Repair
The crown is the masonry slab across the top of the chimney. When it cracks or was built too flat, water goes straight…
GuideRepointing vs. Tuckpointing
Repointing means removing deteriorated mortar from the joints and replacing it with new mortar. Tuckpointing, in its…
GuideChimneys on Historic Homes
On older homes, chimney repairs should respect the original materials: mortar that is no harder than the original and…