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Verified Reviews for Concrete Leveling pros in Harrison, NY

*The Angi rating for Concrete Leveling companies in Harrison, NY is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Concrete Leveling needs.

*The HomeAdvisor rating for Concrete Leveling companies in Harrison, NY is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Concrete Leveling needs.

Last update on March 27, 2026

Find Concrete leveling pros in Harrison

Avatar for Corri General Construction
Corri General Construction
4.8(
138
)

Serving Harrison, NY and surrounding areas

Approved

Super Service Award Winner

In business since 2019

Free estimates

Emergency services offered

"I had a great experience with Corri General Construction. Entoni was incredibly professional and explained everything clearly. He arrived on time with his team and worked efficiently. This guys left the area spotless. They raised my water switch ground level. My issue was resolved quickly and at a fair price. I highly recommend them. Thank you Entoni."
Walkway with Service Doors
Broom Finished Pad
Start of New Slab
Some Form Work
Collapsed wall

+72

Response time2 hrs
Response rate87%
51 neighbors recently requested a quote
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Avatar for Groundworks
Groundworks
5.0(
7
)

Serving Harrison, NY and surrounding areas

Approved (Corporate)

Super Service Award Winner

In business since 2025

Free estimates

Warranties offered

"Aaron Lenker add Corbin Gillichbauer of Groundworks leveled concrete walks around my corner lot in Montoursville Pa. They arrived around noon time and were finished about 5 1/2 hours later. They did their work very professionally. They did an excellent job. I would rate their work 5 of 5 stars."
Foundation
Foundation
Foundation
Concrete
Concrete

+16

317 neighbors recently requested a quote
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ROK Construction, Inc.
4.9(
31
)

Serving Harrison, NY and surrounding areas

Approved

In business since 1986

Free estimates

Offers commercial services

"The project on my home was a little unorthadox and complicated. But they were very professional consistently showing up on time, ready to work. Roko took my project and made it look so easy from start to finish without any problems. Thanks so much for being on my side Roko and helping me putting my vision together."
westpoint
driveway
fireplace
westpoint
stone

+85

Response time4 hrs
1 neighbors recently requested a quote
Recommended by100%of homeowners
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Avatar for Eden Farms LLC.
Eden Farms LLC.
4.7(
3
)

Serving Harrison, NY and surrounding areas

Approved

In business since 1994

Free estimates

Credit card accepted

"WE WERE VERY PLEASED WITH THE INPUT AS WELL AS THE PLANTING OF OUR SHRUBS AND PLANTS. THE OPEN DIALOG THAT THE LANDSCAPER HAD WITH US WAS VERY HELPFUL."
Response time1 day
7 neighbors recently requested a quote
Recommended by100%of homeowners
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Avatar for Raza & Sons Construction, Inc.
Raza & Sons Construction, Inc.
5.0(
2
)

Serving Harrison, NY 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
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Avatar for A&M NYC CONSTRUCTION CORP.
A&M NYC CONSTRUCTION CORP.
New to Angi

Serving Harrison, NY and surrounding areas

Approved

Free estimates

Emergency services offered

Offers commercial services

We specialize in high quality construction services including concrete work. With over 26 years of experience, we are committed to delivering durable, reliable and professional results on every project.

2 neighbors recently requested a quote
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Avatar for ConcRaised
ConcRaised
4.7(
32
)

Serving Harrison, NY and surrounding areas

In business since 2012

Free estimates

Emergency services offered

"They came right away to do estimate! Arrived on time to do the job and did not rush...took their time and did it right! They raised and leveled a sunken walkway~did a great job! Thanks again guys!"
Before
After
Filling
Filling
After

+19

Response time3 days
Recommended by100%of homeowners
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Avatar for Concraised
Concraised
5.0(
4
)

Serving Harrison, NY and surrounding areas

In business since 2016

"five-star is too little for such a great job they did for me After having a huge walkway and had a estimate of 55,000 to poor new slabs They came in for a fraction of the price made a "beautiful beautiful" job highly highly recommend it"
After
Before, notice the large amount of water sitting do to the concrete setting.
Before
Work in progress
After

+30

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

Concrete leveling is absolutely worth it if you have sunken concrete slabs and want to restore them to level, especially if the slab is part of your home foundation. Concrete leveling is less than half the price of replacing concrete sidewalks, patios, walkways, and pool decks, and it’s about a quarter of the cost of replacing a foundation. If you also treat the underlying problem, it can be a worthwhile and permanent solution.

A good slump height really depends on the project, but there is a use for nearly all slump levels. For example, low slumps are best in projects that require structure, such as curbs and roads. High slumps often require additional reinforcement, but they flow more freely into hard-to-reach spaces.

Mudjacking typically takes 24 to 72 hours (one to three days) to dry and cure completely before you can resume normal use. The total drying time can vary depending on the size of the project. Because the slurry mixture contains cement, it needs to harden fully to prevent the concrete slab from shifting under added weight. You should avoid walking on the concrete or placing heavy items like furniture or vehicles on the surface until it has fully set. Your concrete contractor can provide a precise timeline. As a point of comparison, if you opt for polyjacking, the polyurethane foam can dry in minutes, but it's recommended to wait about an hour before use.

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, expanding foam (also known as polyurethane foam) can lift concrete. This approach, called polyjacking, involves injecting the foam rather than concrete slurry to fill voids and raise the concrete slab back into place. It’s often faster and requires smaller drill holes than traditional mudjacking, though it may come at a higher cost. Some contractors also prefer polyjacking over mudjacking for more damaged and delicate slabs.

The Harrison, NY homeowners’ guide to concrete leveling services

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

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