Your local Luxury custom home builder and remodeler

GTG Builders is a trusted custom builder in New Jersey and Upper Bucks County, known for building stunning luxury custom homes and high-end home renovations that provide a safe space for families for years to come. As a design-build builder and remodeler, we specialize in luxurious, detail-driven projects that reflect your vision and lifestyle. We proudly serve Central New Jersey and Upper Bucks County, PA, helping homeowners turn ideas into exceptional living spaces with a time-tested process.

How Do You Find the Best Builder or Remodeler?

Choosing the right team for your custom home or remodel is one of the most important decisions you'll make. Look for experienced professionals who prioritize clear communication, quality craftsmanship, and a proven process. Whether you’re searching for a remodeler or builder near you, our team brings over 20 years of experience to every luxury remodel and custom build, from ADUs and Detached Garages to full-scale custom home builds.

Life in central NJ and Upper Bucks County, PA

Central New Jersey and Upper Bucks County, PA, are great places to live, raise a family, or age in place with comfort and style. With welcoming communities, strong local character, and convenient access to major areas, it's easy to see why so many people choose to build or remodel here. GTG Builders is proud to offer custom building and remodeling services tailored to your lifestyle.

Contact Us

Not sure if you're in our service area? Take a look or contact us directly to find out. We're here to help.

Hunterdon Countyexpand_more: Flemington

Raritan

Raritan Township

Delaware Township

East Amwell

Clinton

Readington

Tewksbury

Califon

Annadale

Lambertville

Neshanic Station

Holland
Mercer Countyexpand_more: Hopewell

Pennington

Princeton

Lawrence

Hamilton

West Windsor

East Windsor

Hightstown
Middlesex Countyexpand_more: Plainsboro

New Providence

New Brunswick

South Brunswick

East Brunswick

Plainsboro

Cranbury

Monmouth Junction

Piscataway

Metuchen

Edison

Monroe
Morris Countyexpand_more: Chester

Chatham

Mendham

Morristown

Washington

Morris Plains

Harding Township
Somerset Countyexpand_more: Hillsborough

Franklin

Somerset

Montgomery

Skillman

Bedminster

Peapack and Gladstone

Bernards

Bernards Township

Warren

Basking Ridge

Chester

Chatham

Long Valley

Rocky Hill
Union Countyexpand_more: Berkley Heights

New Providence
Bucks County, PAexpand_more: Doylestown

Solebury

Newtown

New Hope

Warrington

Buckingham

Hunterdon County

GTG Builders is a trusted custom builder and remodeling company serving Hunterdon County. We handle everything from full home renovations to additions and ground-up custom builds. Our local team focuses on delivering quality construction with clear communication and expert project management.

Middlesex County

In Middlesex County, GTG Builders provides high-end remodeling and custom home construction. As a New Jersey builder and experienced remodeling contractor, we work closely with homeowners on additions, updates, and new builds with an emphasis on precision and lasting value.

Mercer County

GTG Builders brings over 20 years of experience to Mercer County as a full-service remodeling company and custom home builder. Whether it's a major renovation or a new construction project, our team delivers expert craftsmanship backed by proven systems and local knowledge.

Morris County

Homeowners in Morris County rely on GTG Builders for both remodeling and custom building projects. We specialize in luxury upgrades, home additions, and new home construction with a focus on efficiency, quality materials, and professional execution. Trust us as your NJ remodeler and builder.

Somerset County

In Somerset County, NJ, GTG Builders offers custom home building and luxury remodeling with the expertise and care we're known for across the region. From home additions to full-scale renovations and new construction, we bring a commitment to quality and value.

Union County

We work with homeowners across Union County on custom homes, renovations, and additions. As a New Jersey builder and full-service remodeling company, we bring clear planning, quality construction, and dependable timelines to every project, no matter the scope.

Bucks County, PA

In Bucks County, PA, GTG Builders delivers custom building and luxury remodeling services with the same standards that have made us a trusted name in New Jersey. We build additions, handle full renovations, and construct custom homes with a focus on clear planning and solid execution.

01 | Consultation

We begin by understanding your goals, budget, and timeline. Whether it’s a remodel, ADU, or new build, we assess your property, identify opportunities, and outline a clear plan. Our team gives you the information and guidance needed to avoid surprises down the line.

02 | Design

Design turns your ideas into a workable plan. We focus on flow, function, and materials that fit your lifestyle and priorities. Every detail is reviewed and refined to ensure the project is efficient, buildable, and aligned with your goals, so construction starts on solid ground.

03 | Build

We build with skill, precision, and accountability. Our team coordinates trades, manages the schedule, and maintains a clean, safe site. We keep you informed and involved without overwhelming you. Your finished space is built to last and true to your vision.