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TRUSTED BY EWING, NJ HOMEOWNERS

  • Average homeowner rating star icon4.7
    Average homeowner rating
  • Verified reviews icon15
    Verified concrete leveling services reviews

Find Concrete leveling pros in Ewing

Avatar for Quality 1st Basement Systems
Quality 1st Basement Systems
4.4(
312
)

Serving Ewing, NJ and surrounding areas

Approved

In business since 1986

Free estimates

Emergency services offered

"Their salesperson arrived promptly and provided me with a lot of information about their process. An estimate followed promptly as well. I own a condominium unit in an aging community (the infrastructure, not necessarily the residents). As a result there is a lot of concrete work to be done. The board decided to have one slab done with this process and see if it was something we wanted to use in the future. The first time the technicians arrived they were a day late with no call. An emergency had arisen on their previous job and I was only informed when I called and was asked why I had waited until the end of the work day to call. When they did arrive the next day they worked on the slab but were not able to level it. I was told they could put the trip hazard in a less conspicuous area but couldn't eliminate it. They had to come back to seal the joints so I agreed to see what the slab looked like at that time. By the next day the slab had sunk and the trip hazard was as bad as before. I called, spoke to a project manager and expressed my dissatisfaction. When the the crew returned I was offered the same excuses for not being able to level the slab and again an attempt was made to put the trip hazard in a less conspicuous corner of the slab where proximity to a shrub made walking over the hazard less likely. After several more days the slab had again settled. I called and reminded the project manager that they guaranteed no more that 1/4" settlement and that my job had never achieved that level to begin with. A crew was sent out a third time this time with a technical supervisor. Again the slab was raised, the same excuses were offered and the trip hazard remained in the least dangerous place. After a couple of weeks the slab now seems stable if not level. Quality 1st is a victim of their own promotional materials. They promise far more than they were able to accomplish in my situation. They showed driveway slabs, factory floors etc. being leveled perfectly with their process. My job, a single slab of a sidewalk, couldn't be managed. The community will not be using this process or this company in the future."
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+181

Response time10 hrs
Response rate97%
19 neighbors recently requested a quote
Avatar for Groundworks
Groundworks
4.2(
538
)

Serving Ewing, NJ and surrounding areas

Approved (Corporate)

In business since 1997

Free estimates

Warranties offered

"Project: Level concrete slabs using injection technology. Prior to hiring, Chris provided a free estimate and discussed the technology to be used. Kristi responded to all correspondence quickly.. The technicians arrived on time. They were professional and completed the job in a timely manner. I would definitely recommend this company. Thank you"
Protect Your Crawl Space
Protect Your Crawl Space
Protect Your Crawl Space
Correct Your Smelly Crawl Space
Protect Your Crawl Space

+16

512 neighbors recently requested a quote
Recommended by90%of homeowners
Avatar for Raza & Sons Construction, Inc.
Raza & Sons Construction, Inc.
5.0(
2
)

Serving Ewing, NJ and surrounding areas

Approved

In business since 2014

Free estimates

Emergency services offered

Platinum Construction is committed to excellence in every aspect of our business. We uphold a standard of integrity bound by fairness, honesty and responsibility in all of our jobs. We are a locally owned and operated business with more than 6 years of experience serving Brooklyn, NY and surrounding areas. There is no job too big, or too small for our team. Call today and let us put our experience to work for you!

Response time1 day
Recommended by100%of homeowners
Avatar for Quinn Brothers Masonry LLC
Quinn Brothers Masonry LLC
4.9(
44
)

Serving Ewing, NJ and surrounding areas

In business since 2010

Free estimates

Emergency services offered

"Pat and his team were, by and large, fantastic. They executed on all aspects of the original quote flawlessly. The ribbon pointing around the stonework, especially in the front part of the house, turned out very nice. We're extremely happy with how the masonry looks. It went so smoothly, we added additional work onto the quote to seal the concrete and touch up paint along the exterior of the house. The painting wasn't as neat or clean as it could have been - it's probably a little step above what I could have done. Mostly importantly, when we encountered a couple of problems along the way, they were responsive and went above and beyond to sort it out. I think they approached the whole project very well, and even worked with us on the price for the add-ons. All-in-all, super solid work from a super solid contractor. Highly recommended."
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+63

Recommended by100%of homeowners
Foundation Experts, LLC
4.5(
27
)

Serving Ewing, NJ and surrounding areas

In business since 1980

Emergency services offered

Credit card accepted

"Larry came out and did an analysis of our exterior drainage system, as we were having some puddling issues in the front and rear of our yard. We had just moved into the home a few months prior and Larry also did an analysis of our basement as we were having some concerns about the slightly bowed wall in our basement. Larry was very thorough and took a lot of time to go through the details of the exterior french drainage system he would install. He responded back to us in a timely manner and was extremely reasonable with their quote compared to other bids we had received from other contractors.
Larry and his team came out to the house and made quick work of a tedious job.  They took good care to keep the job-site as tidy as possible. Although Larry changed from the original plan, we felt comfortable with this as he was very thorough when explaining the reasons behind the change and we felt he had our best interest at heart. If we had any questions Larry was always available to answer them for us even when we called at 9pm.
We had a walkway that they had to cut through in order to run the piping for the drainage and Larry even added concrete to fix the walkway even though it wasn't in our original proposal.
We feel like with the work that was completed we got an excellent price and we have the peace of mind knowing that the job was done properly.
"
Recommended by95%of homeowners
Avatar for Clark Chimney & Masonry
Clark Chimney & Masonry
4.8(
32
)

Serving Ewing, NJ and surrounding areas

In business since 2023

Free estimates

Emergency services offered

"Chris and his crew were excellent. The extent of Chris' knowledge was quite impressive. He made me feel like I was finally in good hands by showing and thoroughly discussing everything he found. During his inspection he checked every possible issue that could be causing the problems. He explained the repair processes necessary and showed me as he was doing them. They were courteous and cleaned up, leaving my property cleaner than when they arrived. They were very polite and more than willing to do whatever was necessary to help me complete the project as I wanted. I can not thank Chris and his team enough and would absolutely recommend their services."
Week of 11/19
before
MARCH 2025
Week of 11/19
Philadelphia Stucco paint waterproof

+36

Recommended by96%of homeowners
Avatar for JMJ Landscape Construction LLC
JMJ Landscape Construction LLC
4.0(
117
)

Serving Ewing, NJ and surrounding areas

In business since 2003

Free estimates

Emergency services offered

"The backyard blew away our expectations and we would HIGHLY recommend using JMJ Landscaping. We had a loose vision for the backyard and Jason took that vision to the next level recommending innovative approaches to some of the key aspects of the yard including a unique approach to the built in seating, an accent wall with lighting, hooking up the fireplace, paver design, etc. In addition, there was excellent responsiveness and oversight of the project by the Owner, Jason, and that carried over to his team who had great attention to detail and took great pride in their work. We have had a number of different contractors work on our house and JMJ by far was one of the most professional and responsive and all while delivering a high quality end product. Thanks JMJ!
"
Recommended by98%of homeowners
Reis Construction, LLC
4.0(
12
)

Serving Ewing, NJ and surrounding areas

In business since 2006

Free estimates

Emergency services offered

"They provided a free estimate which was substantially lower than the other three estimates I had been given. Because the concrete repair spanned my and my neighbor's property, they worked out a good deal for us to do both properties at a very reasonable cost. Four guys came out around 8am and everything done by noon. Fast, excellent work, concrete looks beautiful. Very fast, efficient, and fair - would highly recommend."
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+39

Recommended by100%of homeowners
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Concrete Leveling questions, answered by experts

On average, a mudjacking repair lasts between five and 10 years, though it can sometimes last for well beyond a decade under ideal conditions. Its longevity depends heavily on several factors, including the condition of the underlying soil, environmental conditions like freeze/thaw cycles and erosion, and whether the root cause of the sinking, such as drainage issues, is resolved. Because it doesn't always fix the underlying problem of loose soil, mudjacking is often considered a temporary solution. Proper maintenance and evaluation can help extend its lifespan.

Polyjacking can be a permanent solution to sunken concrete if you also address the underlying issue—like poor drainage—at the same time. The polyurethane material itself can last as long as or even outlast the concrete you’re lifting it with. Your sunken concrete issue will likely return if you don’t couple polyjacking with proper drainage to prevent future soil movement and sinking.

Yes, you can mudjack cracked concrete, but the cracks will need to be repaired once the concrete has been leveled. If the concrete is severely cracked in multiple places, replacement may be a better option, but for less severe cracking, mudjacking is a good solution as long as cracks are correctly caulked and sealed.

Mudjacking typically takes 24 to 72 hours (one to three days) to dry and cure completely before you can resume normal use. The exact time can vary depending on the size of the project. Because the slurry mixture contains cement, it must fully harden to ensure that added weight from walking, furniture, or vehicles won't shift the concrete slab. A professional contractor can advise you on when the surface is safe to use. For comparison, if you use polyjacking instead, the polyurethane foam can dry in just a few minutes, but it's best to wait about an hour before use.

Many contractors offer warranties for their work. Confirm terms before starting the project.

The Ewing, NJ homeowners’ guide to concrete leveling services

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