General Contractor reviews in Garwood, New Jersey

We 100 % satisfied, Ultra construction really did a good job on our house, what a change in our kitchen and living room. We will recommend Ultra Construction, a very reliable and professional company.

Ultra Construction and Ronnie are the best! They built by GolfCave Indoor Golf Facility in Fair Lawn, NJ. The place looks spectacular, the finished the project on time, on budget, and were a pleasure to work with. Highly recommend!

Ronnie and his team are the absolute best contractors we have ever hired. We recently had some work done on our home and had a really great experience from start to finish.

The team was always on time, stuck to the schedule, and everything went smoothly with no issues at all. They also kept things impressively clean and organized along the way, which we really appreciated, especially during an active project.

Communication was easy and straightforward—they kept us in the loop the whole time, explained things clearly, and were always honest and quick to answer any questions. It made the whole process feel stress-free.

The quality of the work really shows, and it’s clear they take pride in what they do. Overall, we’re really happy with how everything turned out and will re-hire them in the future without hesitation!

Great company with high-quality work and strong attention to detail. You can tell they take pride in what they do. Really impressed with the level of professionalism—the work speaks for itself, clean, detailed, and done right. A team you can trust. Definitely recommend if you’re looking for solid construction services.

We recently had new flooring installed throughout our entire home, and we couldn’t be happier with the results. From start to finish, the team was professional, punctual, and extremely detail-oriented.
The quality of the work is outstanding—the floors look absolutely beautiful and have completely transformed the feel of our home. Every room flows seamlessly, and the craftsmanship is evident in every detail.
The crew was respectful of our space, kept everything clean, and made the entire process smooth and stress-free. They took the time to ensure everything was done right, and it truly shows in the final result.
We highly recommend them to anyone looking for high-quality flooring installation or any other house remodeling. It was a great experience, and we’re beyond satisfied with how everything turned out!

Great service!!!!! Everything was on time and in budget discussed highly recommend the team here !!!!

Ultra Construction Group exceeded every expectation from start to finish. The level of professionalism, organization, and attention to detail is something you rarely find in this industry.

From the initial consultation to project completion, their team demonstrated deep knowledge of high-end construction, clear communication, and strong project management. Every phase was executed with precision, and any challenges were handled proactively without delays or excuses.

What truly sets Ultra apart is their ability to combine craftsmanship with efficiency. The quality of work speaks for itself — clean, refined, and built to last — while still maintaining a disciplined schedule and budget control.

If you’re looking for a contractor who treats your project seriously, respects your investment, and delivers at a high level, Ultra Construction Group is the right choice.

Highly recommended.

I’ve had the chance to see the work done by Ultra Construction Group Inc, and the quality and attention to detail really stand out. The finishes are clean, modern, and clearly reflect a high level of craftsmanship. They also have a reputation for being honest and fair, which is hard to find.
If you’re looking for a contractor that delivers high-end results and operates with integrity, they’re definitely worth considering.

We hired Ultra Construction Group for a home addition and had a great experience from start to finish. The job site was always clean, organized, and respectful, which made a big difference while living through the construction.

The new space blends perfectly with the existing home, and the quality of work really shows. Everything felt well-managed and smooth throughout the process.

Highly recommend Ultra if you’re looking for a professional team that delivers solid results without the chaos.

Ultra Construction Group handled our home remodeling project with a level of professionalism that’s hard to find. The team kept everything organized, communicated clearly, and made the entire process feel smooth and controlled.

The final result completely transformed our space — high-quality work with great attention to detail. It truly feels like a new home.

Highly recommend them for any remodeling project.

We hired Ultra Construction Group for a full gut bathroom renovation, and the experience was excellent from start to finish. They completely stripped the space down and rebuilt it with precision and attention to detail.

The team kept everything clean, organized, and well-managed throughout the project, which made a big difference. Communication was clear, and we always knew what was happening next.

The final result is exactly what we were hoping for clean, modern, and built with real quality. It feels like a completely new space.

Highly recommend Ultra for any serious renovation project.

Great value and honesty, something very important in construction now a days. HIghly recommend.

Replaced bedroom ceiling, replaced ceiling fan and painted bedroom and ceiling very professional and neat cleaned up all debris reasonably priced.

Gut renovation of kitchen and one full bath completed on time to our surprise. Ron is very responsive and personally addresses any issues.

Ronnie and his team were great to work with. Very professional and good communication. All of the contracts were very talented and did good work. No issues with permits or any delays. Stuck with the time line and stayed within budget. Overall great experience and will be using them for all of my future GC needs.

It was a pleasure using Ultra Construction Group for a kitchen remodel and fence replacement. All of the work was first class and professional. We were deeply satisfied with the kitchen remodel and fence replacement. We anticipate using Ultra Construction Group again. We have recommended Ultra Construction Group to our friends. We are confident that anyone who uses Ultra Construction Group will be completely satisfied with the work and end result.

I had Ultra construction on my front porch,railings walkway and steps. I can’t say enough about the quality of their work, attention to detail and overall cooperation with what I wanted done. I love my new porch, and many have commented on how my house looks so much newer and better. They cleaned up thoroughly and worked diligently throughout the project. I will, and have recommended Ultra construction to many. A real gem in the construction business! Stella Boc

UCG delivered a perfect bedroom, bathroom and new egress to our unfinished basement. The communication throughout was impeccable and the project was delivered on time with zero punch list. Ronnie and his teams were highly professional in their work and follow through.
Beyond that, their pricing was competitive with other bids. But the end UCG was selected because they proved reliable from our first meeting. I will certainly use them in my future projects and recommend them highly.
Plus, Ronnie is truly a good guy who showed me and my family respect and courtesy each time he was on sight…which was almost daily for the life of the project.
It was clear that town inspectors know this about UCG and each inspection was quickly passed. Hire them with confidence.

Ultra Construction Group is a very reliable, professional, and responsible contractor who helped with my home renovation including a new bathroom, new kitchen, and new hardwood floor (and beyond). They would listen carefully and attentively to what I wanted and would provide their service to ensure quality and expectations. I feel very comfortable throughout the entire project.

Besides, their charge is reasonable, they work hard, and their work is clean. If I have another project, they would be my first choice.

Ultra Construction is an experienced and reliable contractor offering high quality services. We hired Ultra Construction in April 2022 to do a gut renovation of a 2-bedroom apartment in Maplewood. Ultra’s owner, Ronnie Santos, took time to work with us to develop a project document, including the fine details involved in making substantial changes to the floor plan, plumbing and electrical connections. This required consultation and continuing coordination with the condominium’s technical staff. Once agreed and formalized, he organized all needed building permits and set the 12-week timeline for the project accordingly. Given pandemic shortages, we relied on Ronnie to identify and coordinate carpentry, soundproofing, kitchen cabinet, frameless shower enclosure, window, heating/air conditioning, fire prevention/sprinkler firms as well as electrical and plumbing services. In parallel, Ultra worked with our interior designer to install wood flooring, tile, sanitary ware, lighting, appliances and paint the apartment and all woodwork, doors and trim. It was necessary to make a few adjustments to the project during implementation. These adjustments were identified by us or Ronnie, were discussed in advance and were documented by change orders. The project was delivered on time and on budget. Ultra Construction is an excellent contractor that we can happily recommend. Before and after photos included.