Chimney Repair & Masonry in Monsey & 30 miles around

What this service actually is

Hudson Valley freeze-thaw cycles are brutal on masonry. Water soaks into brick and mortar in November, freezes in January and pops the face right off. We repair chimneys with matched brick and the right mortar mix so the fix ages with the rest of the house instead of standing out like a scar.

What you get

• Tuckpointing and repointing with color-matched, correctly graded mortar
• Brick replacement that matches the original size, texture and bond
• Rebuilds from the roofline up, or full rebuilds from the foundation
• Flashing, crown, cap and liner work handled by the same crew
• Written scope of work with photos — you approve before we lift a trowel

How we do it

1. Diagnose before we quote

Roof-level inspection with photos of every face of the stack, so you can see the damage without climbing a ladder.

2. Match the materials

We source brick and mix mortar to match the original. Modern high-portland mortar on soft historic brick causes more damage — we do not do that.

3. Rebuild, seal and protect

Rebuild the damaged section, install a proper crown and flashing, then waterproof with a vapor-permeable sealer so the repair does not fail from the inside.

Signs you need chimney repair

If any of these sound familiar, it is worth a call. There is no charge to ask.

• Mortar joints you can scratch out with a house key
• Brick faces flaking, popping or crumbling (spalling)
• A visible lean, gap or step-crack in the stack
• Chunks of masonry showing up in the gutters or on the lawn
• White chalky staining (efflorescence) on the exterior brick

What it costs

Chimney Repair & Masonry typically runs From $450 for a standard single-family home in our service area, and takes about 1–3 days. The variables that move that number are roof access, flue height, how many flues share the stack, and condition. You get a flat written quote before any work starts — see the full pricing page for every service we offer.

Where we do it

We provide chimney repair throughout our 30-mile service radius from Monsey: all of Rockland County, southern Orange County, western Westchester, and Bergen and Passaic Counties in New Jersey. That includes Monsey, Spring Valley, Suffern, New City, Nanuet, Pearl River, Nyack, West Nyack and 89 more towns.

• Monsey, NY
• Spring Valley, NY
• Suffern, NY
• New City, NY
• Nanuet, NY
• Pearl River, NY
• Nyack, NY
• West Nyack, NY
• Pomona, NY
• Chestnut Ridge, NY
• Airmont, NY
• Montebello, NY
• Wesley Hills, NY
• New Square, NY
• Kaser, NY
• Hillburn, NY

See all 97 towns we serve →

★★★★★

“Our insurance company wanted documentation for the wood stove. They handled the liner, the paperwork and the inspection, all in one day. The tech explained everything without a single scare tactic.”

Why homeowners pick Hero

We are a family company working out of Monsey, not a national franchise routing your call to a dispatcher three states away. That means the person who quotes your job is on the roof doing it, the price does not change halfway through, and if something is not right afterward we are twenty minutes away.

Every visit includes photo documentation. Every recommendation comes with an explanation of what happens if you wait, so you can make the call on your own timeline instead of ours.