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DESIGN-BUILD CUSTOM HOME BUILDER

IN CENTRAL NEW JERSEY  

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Streamlined
Design-Build Process

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High-Quality
Custom Homes

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Guaranteed
Customer Satisfaction 

exterior custom home build

WE HAVE THE EXPERTISE AND DEDICATION TO BRING YOUR DREAM CUSTOM HOME TO LIFE.

GTG Builders is an award-winning firm made up of professional and experienced builders with a vetted network of the area's best designers and architects. We can take your custom home project from concept to completion with our proven design-build process. 

Why choose design-build for your Central New Jersey high-end custom home? The design-build method centers the client in every step of the custom home building process. We care about your experience, keep your budget intact, and respect your timeline. 

Our Design-Build Process

As a second-generation company, we’ve delivered superior custom homes to our clients for over 25 years. Our specialty is tailoring the design-build process to your unique needs and budget, meeting you wherever you are in the custom home process. Whether you’re starting from scratch, looking for land, already working with an architect, or need help being paired with the right architect or designer for your project, GTG Builders is experienced and prepared to jump right in and make your custom home building experience one that’s smooth, well-planned, and ends with your perfect dream home. 

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Our Work

WHERE WE WORK

We build beautiful, luxury custom homes in Central New Jersey, including Hunterdon County, Somerset County, and Mercer County. Contact us to find out if we serve your area!

Our Service Area

Hunterdon County
  • Flemington
  • Raritan
  • Raritan Township
  • Delaware Township
  • East Amwell
Somerset County
  • Hillsborough
  • Franklin
  • Somerset
  • Montgomery
  • Skillman
Mercer County
  • Hopewell
  • Pennington
  • Princeton
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exterior of custom home with yellow door in central new jersey by gtg builders

What Our Clients Think

"I approached GTG Builders with a custom home dream and they made it a reality. They handled everything from planning, budgeting, permitting, site work, design and construction. GTG was completely professional the entire project and delivered on everything they promised. I cannot imagine finding a better, more honest and trustworthy custom home builder in NJ."

Custom Home Build in Tewksbury

exterior of custom home with 3 car garage and stone by gtg builders in central new jersey

What Our Clients Think

"Andrew, Paul and Bob were absolutely terrific to work with throughout this project. Their service and product were more than we could have expected. This was not an easy project due to several zoning board appeals required, but they instilled confidence and over delivered each step of the way. They were fun to work with and now that they are almost done we will miss them as I hope they will miss us. This is a tough business to find trustworthy and reliable people. I have made several strong recommendations to friends and peers looking for projects of any size."

Custom Home in Delaware Township

kitchen with white island, grey cabinets, and large refrigerator in custom home by gtg builders in central new jerseys-Project-1000x650-6

What Our Clients Think

"GTG Builders became a part of the family. They shared our vision and executed on the project in a manner that exceeded our expectations."

Matthew

Custom Home Build in Short Hills

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Whether it’s your plan or ours, it could be one of our lots or yours. We are committed to a home building experience that you have never had before.

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