Top Construction Companies in New Brunswick, NJ

Finding a good construction company in New Brunswick can be a bit of a process.

You want a team that shows up when they say they will, keeps things moving, and treats your project with the care it deserves

We’ve pulled together a list of the top construction companies in New Brunswick to help you figure out who’s really worth calling. And yes—GHS Construction is on that list. But before we get into what makes us different, here are some other local crews doing solid work too.

1. GHS Construction – Featured Contractor

At GHS Construction, we’re not chasing awards or throwing flashy slogans around—we’re just here to build things right. We’ve been serving New Brunswick and surrounding communities since 2003, and every project we take on reflects one thing: we actually care. 

Whether it’s a complex commercial interior or a full-scale structural overhaul, we run lean, plan tight, and deliver results you can count on.

We specialize in commercial general contracting, and our in-house team handles everything—from layout to finish—with sharp attention to detail and zero corner-cutting. 

We’re fully licensed and insured, and we keep our projects moving with streamlined permitting, clean job sites, and real communication. No radio silence. No ghosted emails. If something needs to change, you’ll hear it from us right away—no surprises.

What sets us apart? Honestly, it’s the process. We mobilize fast (we’re talking within two days, not weeks), and we’re relentless about schedule and budget. 

But beyond the logistics, here’s what we hear most often: “You made it easy.” That’s what we’re proud of. We don’t just build. We listen, we respect your time, and we stand by our work long after punch-list day. If that sounds like the kind of contractor you want on your job site, let’s talk.

2. Olympus Construction, LLC

From one neighbor to another—if you’ve navigated the quirks of Brunswick’s spring moisture or the punch‑list chaos of winter remodels, Olympus stands out for doing the work and keeping your sanity intact. 

These folks blend tenant improvements and home renovations with a professionalism that feels rare in our area—like a reliable friend who also happens to own serious tools. 

Their team shows up on your schedule, works clean, and leaves you feeling confident—like your budget breathed a sigh of relief. They’re accredited and trusted, and I’ve seen their BBB rating—they walk the talk.

Two real 5‑star reviews:

• Pam March: “I recently had a small bathroom renovation done by Olympus Construction. … Brett understood my vision for the renovation and advised me during the planning stages so I could stay within budget. … The project was completed earlier than expected and exceeded my expectations. … I highly recommend Olympus Construction for any renovations/home improvements you are considering.”
• C. Cuervo: “Good work, this guys are great.clean, professional ,finished the work on time as promised and had the patience to answer all of our questions. I will definitely recommend and use again. Honest contractors are hard to find but this guys deliver as promised. Thanks”

3. JABE Construction LLC

JABE Construction is run by Pedro and his tight-knit crew—locals who’ve delivered dependable value across homes in New Brunswick for over a decade. 

Their reputation is built on punctuality, solid workmanship, and a “no surprises” budget philosophy. 

They feel approachable—like when a neighbor’s kid takes after you in helping pull trim, except this crew shows up skilled, focused, and ready to roll. Whether it’s a rental refresh or a family bathroom redo, they treat details like they’re part of their own homes.

• Nabeel Shamim: “Pedro is hands‑down one of the best contractors in New Jersey. Pedro and his team are highly professional, cost‑effective, and most importantly, very punctual and dependable. Pedro’s positive and friendly attitude makes hiring Jabe Construction for our construction projects a no‑brainer!”
• Rafael Rosado: “Pedro and his crew have been doing work for me and my family at our buisness, home and investment properties for a long time. I have nothing but great things to say, when I call for a job and Jabe construction comes it’s 100% job guaranteed to be done at the time they said and quality work every time! I would recommend Pedro and his crew to everyone I know because by far the best work, honesty and professionalism you’ll get from a contractor.”

4. ACJ Remodeling

Here’s a name you might’ve seen on Angi—but don’t let it feel distant. ACJ Remodeling, led by Joe Ashley, brings professionalism and calm to renovation chaos. 

They stick to quotes, don’t surprise your wallet, and deliver work that looks sharper than your initial plan. If you’ve dealt with drywall dust and dry timelines, they’re the kind of team that respects your schedule and your coffee breaks.

• Dwayne C.: “The work went well, and everything came out wonderful. ACJ remodeling is very professional, knowledgeable with excellent work. I will recommend them to anyone. I will work with ACJ remodeling again in the future.”
  
   
• Martin F.: “ACJ Remodeling Inc owned and operated by Joe Ashley is a highly professional organization. All work and done as agreed to in our contract and there were no sudden additional costs added. The house looks new. The crew is very…”

5. Stars and Stripes Home Improvement LLC

Here’s a company that brings a little flair to home updates. Specializing in remodeling projects where style matters—like a standout backsplash or a fresh bathroom vibe—Stars and Stripes is known for creative touches that don’t break the bank. 

Think of them as the practical painter’s brush that knows how to add flair, but keep it grounded.

• William O.: “I can’t recommend Stars and Stripes highly enough for anyone considering a home renovation. From big projects like installing new countertops and a backsplash to smaller details like fixing the track on my sliding closet doors, everything was completed with exceptional care and attention to…”
• Kate M. : “Stars and Stripes Home Improvement was the best company we could have chosen for our bathroom remodel! They were creative with the ideas on what styles and special extra touches to add to our bathroom (with the added perk of being extremely fair on pricing!)”

6. JC Alvar Construction, LLC

This is a family-owned outfit out of East Brunswick that handles it all—from water and fire mitigation to full restoration and reconstruction. 

They’ve earned trust across New Brunswick for their 24/7 emergency response and craftsmanship that carries you through the seasons—from winter’s salt to spring’s thaw. A bit like having your house’s guardian angel who also knows how to swing a hammer.

• Dan M. – “I’ve lived at my current property for about 20 years and used dozens of contractors. I can say without a doubt that John and his team are the best I’ve ever come across.”
• Tracey M – “They did an outstanding job, extremely professional and flexible. When they leave I always notice additional things they have fixed without charging and they always go the extra mile for 100% satisfaction!!”

7. Miguel C & Brothers Construction LLC

Miguel C & Brothers feels like the kind of firm you’d hire by handshake if neighborly trust still counted for something—and here, it does.

Based on Livingston Avenue, they’ve built a reputation on meticulous work and reliability—showing up when they say they will and delivering quality that doesn’t fade, even when the Raritan humidity tries to wear it down. 

• Everton Isaacs: “Miguel C. Brothers Construction LLC, were very reliable, showed up when they said they would, did great work, very professional. I highly recommend them and will definitely use them again for any future projects.”
• L M: “I cannot recommend Miguel C & Brothers Construction enough. I’ve had experience using them at my workplace and at home and they are awesome. They are reliable, trustworthy and exceed expectations every time. Their work is always meticulous and finished in a timely manner.”

8. ERNA Properties, LLC

ERNA Properties is a family-run custom-builder based in New Jersey, serving Middlesex, Monmouth, and Ocean Counties—so yes, New Brunswick qualifies—and specializing in anything from entire new homes to targeted remodels and additions. 

Owner and engineer Dave Seidenberg leads a tight-knit team with designers, project managers, and craftsmen who treat your home like their own. 

They’re known for excellent communication and keeping projects aligned from design through cleanup. As someone who grew up with my own basement projects, I really respect that kind of oversight—it’s rare and worth its weight in gold.

• William Idnay: “Honest, respectful and trustworthy. So incredibly happy with the quality of work & professionalism that we received working with the Erna team.”
• Veena Nair: “Erna did deliver an amazing transformation of the basement. The quality of work is top‑notch. All the material they used is also of great quality. All workers were professional, very caring and respectful of our house.”

9. Finix Construction, Inc.

Finix is a seasoned local player—serving Middlesex and Central Jersey since 2001, they specialize in full house renovations, carpentry, basement finishing, and more. They offer a one-year labor warranty, which is a refreshing promise these days. 

Their team guides you from the first drawing to handing you the keys, and their clients consistently highlight their detail-oriented work, transparency, and that the priced estimation stays—well—priced.

• Mike D: “The work performed was very professional and Dmitry was very helpful with ideas for the project. I was very pleased and satisfied. I have another project in mind for the spring which I am going to have them do. I would not hesitate to recommend Finix builders…”
• Cheryl J.: “I enter into contract with Dmitry/Finix construction believing that he had a passion for his profession. … Dmitry and his team deliver well above my expectation. I would recommend him to any of my friends or family…”

The Right Commercial Contractor Makes All the Difference

There’s no shortage of contractors in New Brunswick.

At GHS Construction, we focus on what matters: clean execution, clear communication, and work that holds up under pressure.

We’ve been building out retail spaces, office interiors, and commercial renovations across New Brunswick since 2003. 

We move fast, stay on schedule, and don’t disappear when you need answers. No drawn-out timelines. No vague estimates. Just a team that gets in, gets it done, and treats your project like it actually matters—because it does.

If you’re looking for a commercial contractor who shows up ready, listens first, and delivers without excuses, let’s talk.

Call us at (732) 913-0742 or reach out through our contact page—we’ll get back to you quickly, no runaround.

About New Brunswick, NJ

New Brunswick has more going on than just business. While you’re here, make time to explore a bit—State Theatre New Jersey is a local landmark with an impressive lineup of live music, theater, and comedy. If you need a breather, Boyd Park offers a peaceful stretch along the Raritan River, with walking paths and skyline views that remind you why this city is such a unique place to work and build.