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: Can you mudjack cracked concrete?

• <div><p>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.</p></div>

Q: Can you lift a sinking foundation?

• <div><p>A sinking foundation can be lifted, most often by installing piers to re-level and support the weight of the house. Depending on the cause and extent of the sinking, other methods to lift a foundation include underpinning and mudjacking. Consult a <a href="https://www.angi.com/nearme/foundation-repair/">foundation repair pro</a> to determine the best way to lift your sinking foundation. </p></div>

Q: Which is better for lifting concrete: polyjacking or mudjacking?

• <div><p>Polyjacking and mudjacking can both be effective solutions for sinking concrete, but they have key differences. Polyjacking, which uses expanding polyurethane foam, is often considered a better option because the foam is significantly lighter than the cementitious material used for mudjacking. This reduced weight puts less pressure on the underlying soil and lowers the risk of future sinking. Polyjacking is suitable for any sinking concrete slab, while mudjacking is typically only recommended for non-structural concrete, such as sidewalks, patios, pool decks, and driveways. The primary drawback of polyjacking is its cost, which can be up to four times higher than mudjacking&mdash;as much as $25 per square foot compared to a maximum of about $6 per square foot for mudjacking.</p></div>

Q: Is mudjacking worth it?

• <div><p>Mudjacking can be an expensive foundation repair process, but in many cases, it&rsquo;s well worth the investment. This is especially true if you&rsquo;re lifting a portion of sunken foundation slab back into place. In that case, mudjacking can help avoid major structural damage and even home collapse by restoring the integrity of your structure with minimally invasive procedures. Mudjacking a concrete patio, walkway, or sidewalk can be worthwhile because it removes tripping hazards and makes your outdoor area more aesthetically appealing.</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(

)

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(

)

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

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

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

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.

A sinking foundation can be lifted, most often by installing piers to re-level and support the weight of the house. Depending on the cause and extent of the sinking, other methods to lift a foundation include underpinning and mudjacking. Consult a foundation repair pro to determine the best way to lift your sinking foundation.

Polyjacking and mudjacking can both be effective solutions for sinking concrete, but they have key differences. Polyjacking, which uses expanding polyurethane foam, is often considered a better option because the foam is significantly lighter than the cementitious material used for mudjacking. This reduced weight puts less pressure on the underlying soil and lowers the risk of future sinking. Polyjacking is suitable for any sinking concrete slab, while mudjacking is typically only recommended for non-structural concrete, such as sidewalks, patios, pool decks, and driveways. The primary drawback of polyjacking is its cost, which can be up to four times higher than mudjacking—as much as $25 per square foot compared to a maximum of about $6 per square foot for mudjacking.

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.

Mudjacking can be an expensive foundation repair process, but in many cases, it’s well worth the investment. This is especially true if you’re lifting a portion of sunken foundation slab back into place. In that case, mudjacking can help avoid major structural damage and even home collapse by restoring the integrity of your structure with minimally invasive procedures. Mudjacking a concrete patio, walkway, or sidewalk can be worthwhile because it removes tripping hazards and makes your outdoor area more aesthetically appealing.

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

Angi
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5 Questions to Ask About Concrete Injection Leveling and Mudjacking
Sunken concrete can be a structural issue, but a professional can easily repair it. Ask these concrete injection leveling and mudjacking questions before you hire.