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Chimney repair services for Mastic Beach, Suffolk County

Chimney repair specialists for Mastic Beach including Mastic, Shirley, Moriches, Brookhaven, Center Moriches, East Moriches, and Manorville, and other nearby areas.
5/5 Based on 96 Reviews
5 Star Rating

Chimney Repairs Mastic Beach, NY 11950

As chimney repair specialists, we expertly handle masonry, brick, and cinder block chimneys in Mastic Beach. From fixing damage to repointing and sealing leaks, our team delivers exceptional service at competitive prices in Suffolk County and beyond.

Our chimney contractors working in Mastic Beach

We provide a range of other masonry services that includes stoop and step repairs in NY and masonry repairs in Mastic Beach, NY as well.

Our chimney services for Mastic Beach includes:

  • Repointing chimney brickwork
  • Replacing damaged bricks
  • New chimney liners
  • Cinderblock chimneys
  • New chimneys
  • Chimney rebuilds
  • Chimney flashing repairs
  • Leaking chimney sealing

Did you search for a chimney repair service near me in Mastic Beach, NY and not sure if we are?

If you would like to speak with one of our chimney repair team today in Mastic Beach, NY, you can call us on (631) 882-4184 or fill out the contact form to book a free call back at a time that suits you!

WE OFFER 100% FREE ESTIMATES

HIGHLY RATED & LOCAL COMPANY

ALL WORK IS GUARANTEED

Frequently Asked Questions

Clean the crack and surrounding area. Apply a masonry crack filler or sealant using a caulk gun. Smooth the filler with a trowel and remove excess material. Allow to dry and cure as per the product instructions. Seal the chimney with waterproof sealer to prevent future damage.

For repointing a chimney, use a Type N mortar mix, which is ideal for above-grade, exterior, and interior walls. It balances strength and flexibility, matching historic mortar. Ensure compatibility with the original materials to prevent damage.

The best sealant for a stone chimney is a breathable, silane/siloxane-based masonry sealer. It effectively repels water while allowing vapor to escape, preventing damage from trapped moisture. Brands like ChimneyRx or Dry-Treat offer reliable options. Always follow manufacturer guidelines for optimal results.

LATEST CUSTOMER REVIEWS

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New patio, walkway, flower bed borders, driveway apron and border, and Belgian Blocks along road
23 April 2026
Miles was very responsive and kept me informed of every step of the project from the initial quote appointment to the follow up visit after everything was beautifully completed! He...Miles was very responsive and kept me informed of every step of the project from the initial quote appointment to the follow up visit after everything was beautifully completed! He also offered creative ideas that I never would have thought of myself, but I appreciate and love. Every crew that worked at my house were very talented in their trade. They all worked together well and finished quickly. I really love all the work they did! I would highly recommend this company!!
Laura Share
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New driveway and walkway
27 July 2025
100% recommend John and his team at All Paving, excellent service. Fast, professional and are truly skilled at the work they do. Amazing to watch the speed and precision these...100% recommend John and his team at All Paving, excellent service. Fast, professional and are truly skilled at the work they do. Amazing to watch the speed and precision these guys have during the work.
Joey Moss
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Asphalt driveway
14 July 2025
John and the crew were excellent to work with they did a fantastic job, my asphalt driveway was done quickly and they treated my home with respect , definitely recommend...John and the crew were excellent to work with they did a fantastic job, my asphalt driveway was done quickly and they treated my home with respect , definitely recommend and will be using them again in the future
Tony Grover
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MORE SERVICES IN Mastic Beach, Babylon, Suffolk County, 11950, https://www.ksm.fyi/5i, NY areas_babylon(city)}, NY

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