Does expanding foam lift concrete?

• <div><p>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 <a href="https://www.angi.com/articles/mudjacking-vs-polyjacking.htm">polyjacking over mudjacking</a> for more damaged and delicate slabs.</p></div>

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Q: Is concrete leveling worth it?

• <div><p>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&rsquo;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. </p></div>

Q: Does mudjacking come with warranties?

• <div><p>Many contractors offer warranties for their work. Confirm terms before starting the project.</p></div>

Q: How long does it take for mudjacking to dry or cure?

• <div><p>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.</p></div>

Q: How long does concrete leveling take?

• <div><p>Most projects take 1-3 hours, with immediate usability after completion.</p></div>

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Verified Reviews for Concrete Mudjacking pros in Pavilion, NY

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

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

Last update on October 16, 2023

Reviewed in October 2023
Knowledgeable, responsive, and professional. I was looking for a local contractor and I am glad I found Loomis Brothers. We had a supply constraint with the concrete but I was well informed and the end product turned out great.
Loomis Brother's Construction
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Reviewed in September 2023
Steve performed multiple services at my home. He updated a concrete step at my back door, secured and sealed a door frame in my basement, and repaired drywall over a wood stove in my dining room. His work was excellent and I will definitely hire him again as the need arises.
Steve Hare
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Reviewed in July 2023
The team that worked on my backyard concrete was highly skilled and professional. They arrived on time and worked diligently to ensure the project was completed within the agreed-upon timeframe. Their expertise was evident as they skillfully executed each aspect of the job. The attention to...
NY Galaxy General Contracting, Inc.
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Reviewed in December 2021
Rapheal is a talented contractor and very knowledgable about his work in concrete. He goes the extra mile, with a smile! Very pleasant to work with, I recommend him highl!
Rapheal's Masonry
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Reviewed in April 2017
Work was excellent. They arrived ahead of schedule. I had a mess that was done by a different contractor. They spent all day stripping, washing, cleaning and preparing the concrete. They even helped uncover the pool and move a few items out of the pool area. Check the photos the first two were...
Concrete Safeguard by BCI
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Reviewed in July 2015
The company was great. They came out and fixed all the problems from the previous company we hired to do the concrete work. They take pride in their work and it shows. Highly recommend this company for any concrete work that needs to be done
Imagine Concrete
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Reviewed in September 2013
I spoke to Tom McGinnis for some suggestions we might consider that were short of digging out what was there and starting over. The original material was concrete, and had been covered over with macadam over the years. That had been painted many times and now looked very unsightly. He took the...
MCGINNIS EXCAVATING & PLUMBING
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Reviewed in July 2011
OUTSTANDING!!!! <br /> <br /> Marc's work exceeded the quality that I believe anyone would expect. Marc starts right so everything goes right afterwards. I have previously done foundations myself and I am familiar with the construction process and I know when corners should not be cut and...
MILLET MASONRY & CONSTRUCTION
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Find Concrete mudjacking pros in Pavilion

Four Seasons Concrete

3.6(

)

Concrete - Injection Leveling - MudjackingConcrete - Injection Leveling - Mudjacking - For Business

Serving Pavilion, NY and surrounding areas

In business since 2002

Free estimates

Emergency services offered

"Contract signed work to begin mid July"

+37

Recommended by70%of homeowners

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High Tech Construction Co

4.3(

)

Concrete - Injection Leveling - MudjackingConcrete - Injection Leveling - Mudjacking - For Business

Serving Pavilion, NY and surrounding areas

In business since 1987

Free estimates

Emergency services offered

"The project took longer than I expected but everything turned out well. I was pleased with the work. Everyone worked hard to finish the job."

Facade Restoration - High Tech Construction Co

stoop restoration -high tech construction co

+20

Recommended by81%of homeowners

Concrete - Injection Leveling - MudjackingConcrete - Injection Leveling - Mudjacking - For Business

Serving Pavilion, NY and surrounding areas

In business since 2025

Free estimates

"i had lots of junk and parts that have been building up over the last ten years and i hated it!! i?m getting near my old ages and couldn?t be the one to get rid of it. i called up these boys and they got the job done reliably and efficiently. my yard has never looked more beautifu and perfect. if you need absolutely anything done around the house, give m and j a call!!"

Response time1 day

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Countryside Masonry

New to Angi

Concrete - Injection Leveling - Mudjacking

Serving Pavilion, NY and surrounding areas

In business since 2023

Free estimates

Emergency services offered

Countryside Masonry is committed to excellence in every aspect of our business. We uphold a standard of integrity bound by fairness, honesty, and personal responsibility. Our distinction is the quality of service we bring to our customers. Accurate knowledge of our trade combined with ability is what makes us true professionals. Above all, we are watchful of our customers' interests, and make their concerns the basis of our business.

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Concrete Mudjacking 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.

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

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.

Most projects take 1-3 hours, with immediate usability after completion.

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 Pavilion, NY homeowners’ guide to concrete mudjacking services

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

See all articles

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