What do you need done?
Chimney repair
Cracked crowns, missing caps, leaking flashing, spalling brick and crumbling mortar joints.
Repair costs & signs →Chimney sweep & inspection
Annual cleaning, Level 1 and Level 2 camera inspections, pre-sale and post-fire checks.
What an inspection covers →Chimney liners & relining
Stainless steel liners for cracked clay flues, oil-to-gas conversions and wood stove inserts.
Liner costs & when you need one →Chimney rebuilds & masonry
Leaning or crumbling stacks rebuilt from the roofline up, crown replacement, waterproofing and brick replacement.
Rebuild costs & what to expect →Why chimneys fail in Rockland
Most of Rockland County was built between 1950 and 1975, and most of those houses have the same chimney: a brick stack with clay-tile flues, one for the fireplace and one for a furnace or boiler that started on oil and has since been converted to gas. Fifty to seventy winters of freeze and thaw crack crowns and loosen mortar; a decade or two of cool, wet gas exhaust eats clay tile from the inside. Older villages like Nyack, Haverstraw, Suffern and Piermont add 19th-century brick that was never lined at all. The work that follows is predictable: caps, crowns and flashing to keep water out; sweeps and camera inspections to catch creosote and cracked tile; stainless liners when the flue has failed or the appliance has changed; and rebuilds when the top of the stack is past saving.
The companies we match you with do all of it. Every one holds the Rockland County home improvement contractor license that county law requires for chimney work at a home, carries insurance, and quotes in writing after looking at the chimney, from the roof or with a camera, not from the curb.
Chimney repair costs in Rockland County (2026)
| Job | Typical price | What drives it |
|---|---|---|
| Chimney sweep (wood-burning flue) | $150 – $375 | Height, creosote build-up, how long since the last sweep |
| Level 2 camera inspection (sale, new appliance, after a fire) | $250 – $600 | Often bundled with a sweep |
| Chimney cap or damper replacement | $200 – $850 | Single vs. multi-flue cap, stainless vs. galvanized |
| Crown repair or rebuild | $500 – $2,000+ | Crack sealing vs. a new poured crown |
| Flashing reseal or replacement | $300 – $1,800 | Reseal only vs. new step and counter flashing |
| Tuckpointing / repointing | $500 – $2,500 | Square footage of failed mortar, roof pitch, scaffolding |
| Stainless steel liner | $900 – $3,800 | Flue height, insulation, whether old tile has to come out |
| Partial or full rebuild | $1,500 – $15,000 | Above-roofline rebuild vs. the whole stack |
Ranges are published 2026 national figures (HomeGuide's chimney repair, chimney sweep and chimney liner cost guides; Angi's 2026 chimney repair and tuckpointing cost pages), not quotes from this site. Rockland prices tend to sit in the upper half of national ranges. Full breakdown: Rockland chimney repair cost guide.
Towns we serve
New City
Clarkstown's 1950s–70s colonials and splits, most with original clay-tile flues and an oil-to-gas history.
Local notes & quote →Nanuet
Post-war capes and splits on compact lots, plus newer townhouses with factory-built fireplaces.
Local notes & quote →Spring Valley
Dense village housing, multi-family conversions and multiple appliances per flue; safety first.
Local notes & quote →Monsey
Large households, expanded homes and busy heating systems in the Town of Ramapo.
Local notes & quote →Nyack
Victorian and early-1900s brick, unlined flues, historic-district rooflines and river weather.
Local notes & quote →Suffern
Turn-of-the-century village houses, mid-century neighborhoods and hillside homes against the Ramapos.
Local notes & quote →Pearl River
1920s–60s Orangetown housing with wood-burning fireplaces and original brick stacks.
Local notes & quote →Haverstraw
America's old brick capital: 19th-century brick rowhouses and riverfront weather.
Local notes & quote →Also Stony Point, Congers, West Nyack, Orangeburg, and every other Rockland County community: Valley Cottage, Bardonia, Tappan, Blauvelt, Piermont, Sparkill, Upper Nyack, South Nyack, Chestnut Ridge, Airmont, Hillcrest, Sloatsburg, West Haverstraw, Garnerville, Thiells, Pomona, Wesley Hills, New Hempstead and Montebello. See all service areas.
Heating season is chimney season
Chimney companies in Rockland book out weeks ahead from October through January. If you burn wood, schedule the sweep in late summer. If you smell smoke in the house, see soot or tile fragments in the firebox, have a carbon monoxide alarm sound, or hear a roaring noise in the chimney, stop using the fireplace or appliance and call for an inspection before the next fire. Caps, flashing and liners can be done all winter; masonry waits for temperatures above freezing, so a January crown failure gets a temporary cover and a spring repair.
How it works
- Tell us about the job. Sweep, inspection, leak, liner or rebuild, and what you have noticed. Photos of the stack and firebox help.
- We match you with a local pro. One independent chimney company, licensed in Rockland County and insured, that serves your town. We do not send your request to five companies.
- Get a free quote. They look at the chimney, from the roof or with a camera, and quote in writing. You decide; no fee and no obligation.
Chimney questions from Rockland homeowners
How much does chimney repair cost in Rockland County?
Typical repairs run $160 to $750 by Angi's 2026 national data (average $455), with common fixes like caps and crown sealing at $200 to $850 per HomeGuide. Flashing replacement goes to $1,800, tuckpointing $500 to $2,500, a stainless liner $900 to $3,800 and up, and rebuilds $1,500 to $15,000. Rockland quotes usually sit in the upper half of national ranges.
How much does a chimney sweep cost?
$150 to $375 for a wood-burning flue and $80 to $150 for a gas fireplace, by HomeGuide's 2026 guide; a Level 2 camera inspection adds about $250 to $600.
Do I need a permit for chimney work in Rockland County?
Not for sweeps, caps or small repairs. Relining a flue for a heating appliance and rebuilding a chimney are permitted work in most Rockland towns and villages (Clarkstown, Orangetown, Ramapo, Haverstraw, Stony Point and the villages each have their own building department). The contractor applies.
Is this site a chimney company?
No. We are a free referral service for Rockland County homeowners. You tell us what you need; we pass it to an independent, licensed and insured local chimney company that serves your town, and they quote you directly. We never charge you anything.
What license should a chimney company have?
The Rockland County home improvement contractor license (Chapter 286 of the county code), which requires insurance. New York State does not license chimney sweeps separately; CSIA certification is the credential to ask for on sweeps and inspections.
Will insurance cover my chimney repair?
Sudden events (a chimney fire, lightning, a fallen limb, storm damage) are usually covered minus the deductible. Gradual deterioration, water damage over years and a cracked liner found at inspection usually are not. Get the inspection report and photos before anything is repaired.
Request a free quote
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