General Contractor & Home Remodeling in Hampton Bays, NY

Renovating Homes from the Shinnecock Canal to Tiana Beach.

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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 11946 COMMUNITY

Building Solutions for the "Gateway to the Hamptons"

Hampton Bays offers a unique architectural mix that bridges the gap between casual summer living and high-end luxury. At J.B.T Contracting LLC, we understand the diverse housing stock found here, from the historic farmhouses and modest mid-century cottages near Sears Bellows County Park to the sprawling "Hamptons Style" shingle-sided estates closer to the water.

The recent restoration of the historic Canoe Place Inn has set a new standard for craftsmanship in the area, and we bring that same level of detail to residential projects. Whether you are updating a vacation home near the Ponquogue Bridge or building a modern, glass-fronted residence to capture the bay views, our team delivers the licensed, high-quality construction required to stand out in this competitive market.
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PROTECTING SHINNECOCK BAY

Navigating Septic Mandates & Zoning Rules

Because Hampton Bays is surrounded by water, bordered by the Great Peconic Bay and Shinnecock Bay, protecting the local watershed is a construction priority. Major renovations here almost always intersect with strict environmental codes.
 
  • Mandatory I/A Septic Upgrades: To combat nitrogen pollution in the bays, town codes frequently mandate the installation of Innovative and Alternative (I/A) Onsite Wastewater Treatment Systems for home expansions. We manage the entire process, from coordinating with sanitary engineers to the final installation and landscape restoration.
 
  • Zoning & Permitting: With ongoing concerns about over-development in the downtown area, navigating local zoning laws can be complex. We handle the permit process to ensure your project complies with lot coverage ratios and setback requirements.
 
  • Waterfront Durability: For homes near the Shinnecock Canal and barrier beaches, we use corrosion-resistant exterior materials (stainless steel hardware, PVC trim, and composite siding) that can withstand the salt spray and high moisture levels.
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Photo collage of multiple jobs J.B.T Contracting has completed on Long Island, NY
CUSTOM DESIGN & BUILD

Transforming Summer Cottages into Year-Round Homes

Many homes in Hampton Bays were originally built as seasonal summer getaways. We specialize in transforming these structures into comfortable, year-round residences that retain their coastal charm.
 
  • Cottage Expansions: We build seamless extensions for smaller ranch-style cottages, adding the master suites and modern kitchens needed for full-time living without losing the "bungalow" character.
 
  • "Hamptons Style" Aesthetics: We install the defining features of the area's architecture, including cedar shake siding (or high-end polymer impressions), crisp white trim, and gambrel rooflines.
 
  • Modernizing Layouts: For newer developments, we embrace contemporary design. We open up floor plans and install oversized impact windows to maximize natural light and frame the stunning water views that define the hamlet.

Start Your Hampton Bays Renovation

Choose a contractor who understands the delicate balance of building in a waterfront community. J.B.T Contracting LLC is ready to bring your vision to life.
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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