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Serving Hunterdon County, NJ

General Contractor in Hunterdon County, NJ

Home remodeling and commercial construction across Hunterdon County, without the stress, delays, or surprises. From Flemington to the river towns, you get our licensed crew, transparent pricing, and work that finishes on time.

5-Star Rated
Licensed
Insured
Bonded
Fast Response
Free Estimates
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"Had a really great experience with Ultimate Contractors Corporation on a new construction project. Everything went super smooth from start to finish, and the quality of the work came out even better than I expected. Jeff and the team are awesome to work with."

MJ Piping Contractor LLC
Verified on Google

Request a Hunterdon County quote

Tell us about your project in Flemington, Clinton, Lambertville, or anywhere in Hunterdon County, and we will follow up with a free, no-pressure estimate.

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A local team that knows Hunterdon County

Hunterdon County does not build like anywhere else, and we know it well after years on its farmhouses, stone homes, and historic Main Streets. We plan each job around the building it actually lives in, from the historic downtown of Flemington out to the river towns of Lambertville and Frenchtown, reading each property before we plan a thing.

  • Built for older farmhouses

    Restored farmhouses on Readington and Raritan Township acreage, stone and clapboard homes near Clinton and High Bridge, and nineteenth-century houses along the Delaware.

  • Permits and surprises handled

    We pull the permits, coordinate inspections, and plan for the hand-cut framing and settled foundations an older Hunterdon home tends to hide.

  • Homes and businesses

    Whole-home remodels and additions, plus storefront, office, and restaurant build-outs along Main Street in Flemington and Clinton.

Why Hunterdon County homeowners and businesses choose us

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Local to Hunterdon County

Our licensed crew covers every Hunterdon County neighborhood, on site fast when you need us.

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Licensed, Insured & Bonded

A licensed New Jersey general contractor you can trust on site.

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Transparent Pricing

Clear quotes up front, with no surprise charges later.

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On-Time Completion

We plan carefully and finish when we say we will.

Hunterdon County towns we serve

We cover all of Hunterdon County, from the county seat to the river towns. If your town is on this list, we would be glad to come take a look.

Flemington and the center

Flemington, the county seat, along with Raritan Township and Readington at the heart of the county.

Clinton and the north

Clinton, Lebanon, and High Bridge, with their historic downtowns and older homes near the highlands.

The river towns

Lambertville and Frenchtown along the Delaware, full of nineteenth-century homes and walkable Main Streets.

The rural townships

Farmhouses and country properties across Hunterdon's open townships and back roads.

We serve the whole county. Call (908) 344-2984 and we will confirm coverage for your address and set up a free estimate.

What our clients say

A 5.0-star rating from 40+ verified Google reviews across our residential and commercial work in New Jersey.

"I had a great experience working with this company. They were punctual, kept clear and consistent communication, and delivered high-quality results. The entire team was professional and efficient. Truly an exceptional team - I would definitely hire them again."
Joel Rivera
"Eric and his crew at UCC did an amazing paint job! The quality is outstanding, the lines are clean, and everything looks flawless. They were professional, on time, and left everything neat. I absolutely love the results and highly recommend them!"
Melanie Martinez
"UCC have done various projects for my church in 2025. UCC is a reliable and dependable company. Detailed work and walks you through each step. Provides great suggestions when needed. I would definitely recommend UCC as a general contractor to handle all of your household/commercial needs."
K White
"After having a sudden water leak and having the whole house fall apart, I found the UCC team and Jeff was very professional from the very beginning. He was very attentive to everything that needs to be done and most importantly he understood my urgency and started working right away. Words can't even explain how grateful I am for the amazing work Yico and Patricio did. I am so happy with the UCC team and their work."
Ismot Tuba
"I cannot recommend them enought. I am a busy person with a family and I had a severe unexpected plumbing issue with my bathroom. I am not a handyman by any means. I started calling companies and they either stopped replying or wanted my to charge me crazy amounts. I was frustrated. I friend recommended me to this place and I am very thankful. They helped me right away and explained me all I needed to know about the price I was been charge. Specifically that guy tommy. He is a man of a few words. However, was really nice and professional. REALLY RECOMMEND THIS PLACE"
Holger Damian Velez Garcia
"Jefferson and his crew did a fantastic job on my warehouse in Newark NJ. They are very reasonable and very clean. Highly recommend him and his guys for any type of repair work."
Rd Jets
"Outstanding Efficiency! From start to finish, this construction company demonstrated remarkable efficiency in completing my project on time and within budget. Their streamlined processes and skilled team ensured smooth progress and timely delivery without compromising on quality. Truly impressed with their professionalism and commitment to excellence!"
Laura Christian
"We are very happy with our Ultimate Contractors Corporation. Strong communication, fair price, quality work, a crew with great attitudes, and there was a clear intention to deliver a final product that exceeded our expectations. I highly recommend them. Thank you!!!"
Najib Moukarzel

We serve all of Hunterdon County

We cover every Hunterdon County neighborhood and the surrounding area, and we serve clients within about a 45 to 60 minute drive. Give us a call and we will set up a free, no-pressure estimate at your home or business.

Ultimate Contractors Corporation
185 Johnson Ave
Newark, NJ 07108
(908) 344-2984
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Hunterdon County questions, answered

Do you serve all of Hunterdon County, NJ?
Yes, Ultimate Contractors Corporation serves all of Hunterdon County, NJ. We cover the county seat of Flemington and the towns around it, including Clinton, Raritan Township, Readington, Lebanon, High Bridge, Lambertville, and Frenchtown.
Are you a licensed general contractor in Hunterdon County?
Yes, we are a licensed, insured, and bonded general contractor holding NJ Home Improvement Contractor license #13VH12312800. We carry that license on every Hunterdon County job, whether it is a farmhouse remodel or a commercial space in downtown Flemington.
Do you work on older farmhouses and historic homes in Hunterdon County?
Yes. Much of Hunterdon County is made up of older farmhouses, stone homes, and historic riverfront houses in towns like Lambertville and Frenchtown. We respect the original character of these homes, work carefully around uneven framing and old foundations, and budget for the surprises that come with a property that has stood for a century or more.
Do you handle both home and commercial projects in Hunterdon County?
Yes, we handle both. On the home side we do whole-home renovations, kitchens, bathrooms, additions, basements, masonry, and concrete. On the commercial side we take on retail build-outs, office and restaurant interiors, and tenant improvements for the shops and businesses along Main Street in Flemington, Clinton, and the smaller boroughs.
Can you respond quickly in Hunterdon County?
Yes. We plan our visits and crews around Hunterdon County so your project keeps moving. We serve clients within about a 45 to 60 minute drive. Call (908) 344-2984 or request a quote online and we will set up a walkthrough at a time that works for you.
Is the estimate free, and do you offer financing?
Yes, estimates are free, and financing is available so you can start sooner. We will walk your Hunterdon County property, talk through your goals and budget, and put clear, transparent pricing in writing before any work begins.
Do you pull the permits and handle inspections in Hunterdon County?
Yes. We pull the required permits and coordinate inspections with your local Hunterdon County building department, whether your project is in Flemington, Clinton, Lambertville, or one of the rural townships. You do not have to chase paperwork, and the work is done to code from start to finish.
How do I get started on my Hunterdon County project, and how long does it take?
Getting started is simple: call (908) 344-2984 or request a quote online, and we will set up a free walkthrough at your property. Timelines depend on scope, but a kitchen or bath often runs a few weeks while a full renovation or addition takes longer, and we give you a realistic schedule in writing before work begins.
25+
Years of Experience
250+
Projects Completed
40+
5 Star Reviews
12
NJ Counties Served

Ready to start your Hunterdon County project?

Get a free, no-pressure estimate from us. We're a family-owned, licensed New Jersey general contractor - insured, bonded, rated 5.0 stars, with financing available through Wisetack.