Mon–Sat 8am–6pm • 24/7 Emergency Service
    Serving Suffolk, Nassau, Queens, Brooklyn & NYC
    Brick chimney being rebuilt against a blue sky

    MASONRY RESTORATION

    When Your Chimney Needs More Than a Sweep. We Rebuild It Right.

    Heights Above The Rest

    Long Island weather destroys brick and mortar a little more every winter. Our craftsmen restore chimneys to last another 50 years — not just patch them for next season.

    20+ Years Experience
    Licensed Masons
    Workmanship Guaranteed
    Spalling brick and cracked mortar joints
    FREE ESTIMATE

    THE LONG ISLAND PROBLEM

    Brick Wasn't Built for Northeast Winters Alone.

    Brick is incredibly durable, but it's also porous. When water enters your chimney's masonry during a rainstorm, it sits there. When the temperature drops below freezing, that water expands as ice, literally blowing the face off the brick (spalling) and cracking the mortar joints.

    This freeze-thaw cycle happens dozens of times every winter on Long Island. Over decades, it compromises the structural integrity of your chimney. Mortar deteriorates, crowns crack, and water begins pouring directly into your home's walls and ceilings.

    We don't just patch the visible holes. We identify how water is entering, repair the structural damage, and seal the masonry to stop the cycle from continuing.

    • Spalling and flaking brick
    • Crumbling or missing mortar joints
    • Cracked or sinking crowns
    • Visible separation from the house
    Schedule a Structural Assessment
    Technician applying fresh mortar to brick joints
    Starting at $899

    MORTAR JOINT RESTORATION

    Tuckpointing: The First Line of Defense.

    When your mortar joints start to crumble, your chimney loses its structural strength and becomes a sponge for rainwater. Tuckpointing is the process of removing the old, damaged mortar and replacing it with fresh, structurally sound mortar.

    We don't just smear new mortar over the old stuff. Our masons grind out the deteriorated joints to the proper depth and hand-pack new mortar that is color-matched to your existing brickwork. This restores the structural integrity of your chimney and stops water infiltration in its tracks.

    • Color-matched mortar to original brick
    • Full removal of deteriorated joints
    • Hand-applied by skilled masons
    • 25-year mortar lifespan
    Get a Tuckpointing Quote
    Newly poured concrete chimney crown
    Starting at $649

    TOP-DOWN PROTECTION

    A Cracked Crown is an Open Door to Water Damage.

    The chimney crown is the concrete slab at the very top of your chimney. Its job is to act as an umbrella, shedding water away from the flue and the brickwork. When it cracks, water pours directly into the core of your chimney.

    Depending on the severity of the damage, we either apply a flexible, waterproof crown coat sealant (for minor cracking) or perform a full concrete crown rebuild (for structural failure). A properly built crown should overhang the brickwork to create a drip edge, preventing water from running down the face of the chimney.

    • Crown coat sealing for minor damage
    • Full crown rebuild for severe damage
    • Concrete or pre-cast crown options
    • Includes flashing inspection
    Inspect My Crown

    "One of the nicest and most dedicated service professionals I've ever encountered. The level of professionalism and integrity was exceptional."

    — Matthew M., Verified Google Review

    Brick replacement work in progress
    Starting at $1,299

    BRICK REPLACEMENT

    Replacing Damaged Brick Without Compromising the Look.

    When bricks spall (flake and crumble), they can't be repaired — they must be replaced. Leaving damaged bricks in place compromises the entire structure and invites more water damage.

    Our masons carefully cut out the damaged bricks and replace them with new ones. We go to great lengths to source reclaimed or matching bricks so the repair blends seamlessly with your original masonry. Whether it's a few scattered bricks or an entire course, we restore the structural integrity and the aesthetic appeal of your home.

    • Reclaimed brick when available
    • Color and texture matching
    • Structural reinforcement when needed
    • Seamless blending with original masonry
    Get a Brick Replacement Quote
    Full chimney rebuild in progress
    Starting at $4,500

    COMPLETE RESTORATION

    From the Roofline Up. Built to Last 50 Years.

    Sometimes a chimney is too far gone for tuckpointing or patching. If the structure is leaning, severely deteriorated, or unsafe, a full rebuild is the only responsible option.

    We tear down the damaged structure to a solid foundation (usually the roofline) and rebuild it entirely with new brick, mortar, a new flue liner, and a proper concrete crown. This isn't a temporary fix — it's a permanent restoration backed by our 10-year workmanship warranty.

    • Tear-down to roofline
    • New flue liner included
    • Custom-fit stainless steel cap
    • 10-year workmanship warranty
    Schedule a Rebuild Consultation

    CURRENT OFFERS

    Save on Your Next Service

    Real offers, no fine print games. Mention these when you call.

    FOR EVERY VISITOR

    Free Estimates Within 24 Hours

    Call or text us and we'll have a real person out to your home within one business day — usually faster. No upfront commitment, no pressure. We give you a clear written quote and you decide from there.

    • Written estimate, not a verbal guess
    • Real technician, not a salesperson
    • Same-day response in most cases
    Get My Free Estimate

    10% OFF

    New Customers, Seniors & Military

    We offer 10% off any service for new customers, senior citizens, and active or veteran military personnel. Our way of saying thank you.

    • New customers (first-time service)
    • Senior citizens (65+)
    • Active military & veterans

    Cannot be combined with other offers. Mention this offer at time of scheduling.

    Claim My 10% Off

    Questions about pricing? Call (631) 567-4752 — we'll walk you through it.

    FREQUENTLY ASKED

    Questions Long Island Homeowners Ask Us Every Week

    Our Service Area

    Proudly Serving Long Island & NYC

    Illustrated map of Long Island showing Island Chimney Service coverage area across Suffolk and Nassau counties
    All of Suffolk County
    All of Nassau County
    Queens
    Brooklyn
    New York City

    Don't see your town? Call us — we likely cover it.

    Call (631) 567-4752

    Certified. Insured. Trusted.

    CSIA Certified
    NCSG Member
    A+ BBB Rating
    Fully Insured

    Not Sure What You Need?
    Let's Talk.

    Chimney issues can be confusing. Whether you're smelling smoke, seeing water damage, or just haven't had an inspection in a while, we're here to help.

    Reach out for a zero-pressure consultation. We'll listen to what's going on and give you honest advice on the best next steps for your home.

    Or call us directly

    (631) 567-4752

    Get a Free Estimate in 24 Hours

    No high-pressure sales. Just honest answers.

    Your chimney is older than you think. Let's check it before winter.

    Mon–Sat 8am–6pm • 24/7 Emergency Service

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