General Contractor & Home Remodeling in Mount Sinai, NY

Renovating Homes from Heritage Park to the Harbor.

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1200 sq ft trex enhance deck with pool in the background, done by J.B.T Contracting of Long Island, NY
SERVING THE 11766 COMMUNITY

Modernizing Mount Sinai’s Diverse Communities

Mount Sinai has evolved into one of the North Shore's most desirable locations, offering a unique mix of traditional suburban living and modern master-planned communities.

At J.B.T Contracting LLC, we are experienced in navigating this diverse landscape. We understand the HOA guidelines common in gated communities like The Villages at Mount Sinai (including Timber Ridge) just as well as we understand the needs of a custom Colonial on a private lot.

Whether you are looking to update a mid-century Ranch near North Shore Heritage Park or modernize a luxury home overlooking Mount Sinai Harbor, our team provides the specific expertise required. We bridge the gap between low-maintenance living and high-end custom design, ensuring every project adds lasting value to your property.
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COASTAL RESILIENCE

Protecting Homes from Wind and Erosion

For homeowners in Mount Sinai, particularly those near the Long Island Sound, the elements are a constant consideration. The high, sandy bluffs that offer such incredible views also present significant risks from erosion and high-wind events.
 
  • High-Wind Roofing Systems: Properties near Cedar Beach are exposed to severe wind loads during Nor'easters. We install specialized roofing systems with reinforced nailing patterns and high-impact shingles designed to stay secure when the wind comes off the water.
 
  • Erosion & Drainage Management: To prevent rapid land loss or structural water damage, we install advanced drainage systems that divert water away from foundations and bluff edges. This is critical for stabilizing properties on the high ground overlooking the Sound.
 
  • Corrosion-Resistant Exteriors: The salt air at the Mount Sinai Yacht Club and surrounding neighborhoods is harsh on standard building materials. We use PVC trim, fiber-cement siding, and stainless steel fasteners to ensure your home’s exterior remains beautiful and rot-free for decades.
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Photo collage of multiple jobs J.B.T Contracting has completed on Long Island, NY
CUSTOM DESIGN & BUILD

Elevating Interiors for Modern Living

We specialize in tailoring our renovations to the specific lifestyle needs of Mount Sinai residents.
 
  • HOA-Compliant Renovations: For residents in master-planned communities, we are well-versed in working within strict architectural guidelines to deliver interior upgrades, like new kitchens and hardwood flooring, without violating community rules.
 
  • Open Concept Living: We transform traditional Colonials by removing interior walls, creating the bright, open flow found in newer developments like Mount Sinai Meadows.
 
  • Luxury Outdoor Living: We design and build custom decks and patios that maximize your outdoor space, perfect for entertaining after a day at Tiki Joe’s Beach Club or the marina.

Start Your Mount Sinai Renovation

Choose a contractor who understands the specific environmental and community standards of Mount Sinai. J.B.T Contracting LLC is ready to help.
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• Bay Shore • Deer Park • East Islip • Flanders • Great River • Hampton Bays • Huntington • Miller Place • Mount Sinai • Nesconset • Northport • Oakdale • Patchogue • Port Jefferson • Quogue • Riverhead • Rocky Point • Sag Harbor • Setauket • Shoreham • Smithtown • Southampton • St. James • West Islip