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Avatar for Quality 1st Basement Systems
Quality 1st Basement Systems
4.4(
312
)
Concrete - Injection Leveling - MudjackingConcrete - Injection Leveling - Mudjacking - For Business

Serving Middlesex, NJ and surrounding areas

Approved

In business since 1986

Free estimates

Emergency services offered

"The sump install was excellent. They removed the sorry excuse of a sump setup from the previous homeowner (flex hose that had a pinhole leak and the sump float that was set so high to reduce the duty cycle I imagine). The original hole was removed and they added two more for the new PVC piping to pass through. Outside the mated the two pipes as well as the nearby gutter (bonus) to their drain pipe which was lawnscaped out about 15 ft. Excellent results as the high water in my sump was remedied as well as properly sealed! Time will tell on its reliability but it has 3 sumps and a battery backup so I have some piece of mind. They also use Zoeller sumps which I know has excellent reliability in the field. As for my backyard I had one lawnscape done for a gutter but since there was a neighboring one, Raoul and team suggested I run it down a different path so he could mate the nearby gutter to it for no additional charge. Its been working great for the last 2 rain days we had. I am ecstatic. I also had polyleveling done for two slabs leading to my steps. I was skeptical at the solution technique but it was pretty cool watching them perform the leveling. They definitely know what they are doing as they leveled and sealed the slab joints perfectly. No more crooked looking step and bad caulk job to try and hide the work from the previous owner. Kudos to Chris Bowe the sales designer on suggestions and prioritization of my concerns. He never tried to upsell me. Also a huge thanks to Victor, Raoul and his team for the install. He is a very nice and friendly installer that is competent. The polylevel team was also excellent. The work was so efficient and quick. They made it look too easy. Time will tell as far as reliability of the work but I am fairly confident things will hold up based on the quality of parts and care of installation. I would hire them again for future work if needed."
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+181

Response time10 hrs
Response rate97%
41 neighbors recently requested a quote
Avatar for Groundworks
Groundworks
4.6(
308
)
Concrete - Injection Leveling - MudjackingConcrete - Injection Leveling - Mudjacking - For Business

Serving Middlesex, NJ and surrounding areas

Approved (Corporate)

In business since 1999

Free estimates

Emergency services offered

"HIGHLY RECOMMENDED!!! We just had a French drain installed along with a new sump pump and pit in our basement and had the floors epoxyed afterwards. The project manager, Kenny, was absolutely amazing. From the very beginning he explained everything that their team would be doing, gave me updates throughout the day. If I had a question or concern Kenny was patient with me and continued to make sure any questions/concerns were addressed, even telling me to call him if I thought of any other questions. Their crew was very respectful of the property by making sure to lay out tarps to protect the floors, and made all attempts to manage the noise since we were home. Whatever was left in the basement they made sure to cover and protect. And if something needed to be moved they moved it and moved it back. When it came time to lay down the epoxy there was a scheduling hiccup. Kenny though went out of his way to make it right by coming right after another job and staying late to make sure we're stayed on schedule since I was having out of town guests coming that weekend and needed access to the basement. Working with Select Basement, but especially Kenny, made this one of the best experiences and I highly recommend them. 10 out of 10!"
Basement
Basement
Basement
Basement
Foundation

+15

Response time1 day
339 neighbors recently requested a quote
Recommended by92%of homeowners
Avatar for Quality 1st Basement Systems, Inc.
Quality 1st Basement Systems, Inc.
4.2(
214
)
Concrete - Injection Leveling - MudjackingConcrete - Injection Leveling - Mudjacking - For Business

Serving Middlesex, NJ and surrounding areas

Approved

In business since 1987

Free estimates

Emergency services offered

"Eric and his helper arrived on time and were professional greetings me. what I noticed the most, they enjoyed their work and wanted to ensure I was happy with the concrete leveling job. They were respectful of my landscaping and cleaned up. Also, Have to give a shout out to Angie and Kyle for working with my schedule. So glad I chose Quality1st to level the stamped concrete around my pool."
Driveway Restored With PolyLevel
NJ Basement Remodeled
Dark Basement Transformed
Basement Transformation
Unfinished Bedroom

+251

Recommended by84%of homeowners
Avatar for Raza & Sons Construction, Inc.
Raza & Sons Construction, Inc.
5.0(
2
)
Concrete - Injection Leveling - MudjackingConcrete - Injection Leveling - Mudjacking - For Business

Serving Middlesex, 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 Grays Masonry
Grays Masonry
New to Angi
Concrete - Injection Leveling - Mudjacking - For Business

Serving Middlesex, NJ and surrounding areas

Approved

Free estimates

Emergency services offered

Warranties offered

Gray’s Masonry is a fourth-generation, veteran-owned and operated masonry company built on decades of hands-on experience and pride in craftsmanship. We specialize in brick and stone masonry, chimney repairs and rebuilds, retaining walls, steps, patios, concrete work, and all forms of masonry restoration—from small repairs to full structural rebuilds.\n\nOur approach is simple: honest pricing, clear communication, and work done the right way the first time. With deep roots in traditional masonry and a modern understanding of today’s materials and building standards, we deliver durable, long-lasting results you can trust.\n\nProudly serving homeowners, property managers, and small businesses throughout South Jersey, Philadelphia, and surrounding areas, Gray’s Masonry is committed to quality, reliability, and craftsmanship that stands the test of time. Built on experience. Built to last.

Avatar for Concraised
Concraised
5.0(
4
)
Concrete - Injection Leveling - MudjackingConcrete - Injection Leveling - Mudjacking - For Business

Serving Middlesex, NJ and surrounding areas

In business since 2016

Introducing Concraised, Leveling your concrete so it’s as even and great looking as the day it was poured.\n\nAt Concraised we use the Foamjacking method to level & repair sunken concrete surfaces. We serve homeowners, residential and commercial property managements & municipalities.\n\nHow it works:\nConcrete slab lifting works like this:\n\n1) Injection of environmentally-safe foam under the existing concrete\n 2) Foam expands to fill the void at the same time compressing the soil underneath\n 3) Slab is raised completely back to level\n\nConcraised, making great first impressions, one perfect walkway at a time.

After
Before, notice the large amount of water sitting do to the concrete setting.
Before
Work in progress
After

+30

Recommended by100%of homeowners
Avatar for Advanced Creations
Advanced Creations
4.7(
26
)
Concrete - Injection Leveling - MudjackingConcrete - Injection Leveling - Mudjacking - For Business

Serving Middlesex, NJ and surrounding areas

Free estimates

"Ed Chmura, the owner of Advanced Designs came to our house to look at the site and provide an estimate. Originally, we had been thinking of a poured concrete slab, but Ed pointed out why that would be needlessly expensive, and why concrete pavers were the better way to go for price, maintenance, and durability, as well as being far more attractive. He also explained in detail the work they proposed to do, how they would do it, and the materials they would use.
    Advanced Designs is a small company. They've been around for years, and they've survived by deliberately keeping it a small, "personal" business,  concentrating on customer service, and doing what they do best.
    There was a drop of several inches from the back door of the garage to ground-level, which was a problem because we needed the patio to be handicapped accessible. Ed and his crew foreman came up with a solution to this problem that did not require building up a huge berm of soil at the rear of the house or installing any steps. Rather, they installed the patio with a gentle slope up to the threshold of the garage door, the and result blended in nicely with the surrounding landscape.
    The work crew was highly professional, quiet, and well mannered. They completed the job in the space of an afternoon,  left the site clean after finishing their work,
      ............and the finished project looks great."
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+8

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

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.

Most states and municipalities don’t require concrete mudjacking companies to carry a specific license, but they usually need to have a general contractor’s license, and they should be fully insured. The only exception is if the mudjacking company provides foundation repairs as well, or if it offers mudjacking for home foundations. In that case, they will typically need a foundation repair contractor’s license. You can check state requirements and then use Angi’s license lookup tool to confirm that a company is properly licensed to provide mudjacking services in your area.

It restores concrete, prevents replacement cost disruptions, reduces trip hazards, and provides stability at a lower cost.

Pros often use mudjacking or polyurethane foam injection to level a sunken concrete patio. Both methods lift the slab by filling voids beneath it. After properly compacting the soil beneath it to prevent future settling, the concrete may need to be removed and re-poured for severe sinking.

Mudjacking restores level surfaces, prevents further damage, and is more cost-effective than a full replacement.

The Middlesex, NJ homeowners’ guide to concrete leveling services

From average costs to expert advice, get all the answers you need to get your job done.