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: How much does mudjacking cost?

• <div><p>The average cost for mudjacking is around $1,200, though prices can range from $300 to $3,400. On a per-square-foot basis, you can expect to pay between $3 and $8, with an average of about $5 per square foot. The final cost depends on several factors, including the square footage of the concrete, the type of slab, its accessibility, whether it is load-bearing, and the type of material used to lift it. Generally, lifting a driveway, small patio, or sidewalk is less expensive than lifting a slab foundation or garage floor.</p></div>

Q: Can mudjacking be done in winter?

• <div><p>It&rsquo;s best not to perform mudjacking in the winter unless the ground temperature remains above freezing. Freezing temperatures can cause the slurry to harden too quickly, compromising its strength and longevity. Concrete is also more susceptible to cracking and splitting in cold temperatures, so there&rsquo;s a higher risk of damaging the slab during the drilling and lifting process in winter. </p></div>

Q: Can mudjacking be used for all types of concrete floors or surfaces?

• <div><p>Mudjacking is suitable for sidewalks, driveways, patios, and nearly all exterior flat structures. However, it may not suit severely damaged or heavily cracked areas.</p></div>

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>

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Verified Reviews for Concrete Mudjacking pros in Fairchild, WI

*The Angi rating for Concrete Mudjacking companies in Fairchild, WI 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 Fairchild, WI 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 July 01, 2026

Reviewed in July 2026
Alex did a great job throughout the whole project with communication and the fence looked great once it was installed
TOMPKINS CONSTRUCTION LLC
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Reviewed in March 2026
Excellent project with Mad City! They replaced an old bathtub and shower in an old farmhouse. They had to deal with plumbing, and structural issues due to walls that did not have studs where they should be and were definitely not square! They did a great job, did not complain or grumble about...
Mad City Windows & Baths
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Reviewed in July 2024
Great communication, wonderful flexibility, and quality work for a gravel driveway that was laid for our land.
Renegade Construction, LLC
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Reviewed in June 2024
The customer service was outstanding from the very first day Dan (owner) came out all the way through to the completed project. We had a particular vision of what we wanted our house to look like and Dan recommended the perfect product to help us achieve that. We were impressed with the 3D...
Elite Exteriors of Wisconsin LLC
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Reviewed in April 2023
Justin installed the complete electrical and lighting needs in our new home. He was knowledgeable, dependable, thorough, and easy to work with.
Next Generation Electrical, LLC
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Reviewed in November 2022
Replaced dis functional dryer venting.
Comfort Heating & Cooling
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Reviewed in October 2022
Representative did a great job informing me of the process
River Valley Remodelers, LLC
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Reviewed in September 2021
Josh and Bridgett were great and are very helpful Will hire again
Rustic Renovations of WI
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Reviewed in August 2021
He did a very good job, very professional. I would hire him again.
Infinity Shine Window Cleaning
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Reviewed in June 2021
Came on time. Did my whole roof replacement in one day. The crew was great. My driveway was cleaner when they left then when they came. I definitely would recommend them .
Bulldog Builders, LLC
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Find Concrete mudjacking pros in Fairchild

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

Serving Fairchild, WI and surrounding areas

Approved

In business since 1989

Free estimates

Warranties offered

"We chose American Waterworks to complete the PolyLevel process on our concrete Gazebo floor. The floor had subdivided into multiple sections and heights. We appreciate American Waterworks' professionalism and workmanship!!"

Increased Efficiency of Crawlspace in Elk Mound

+156

Response time3 hrs

636 neighbors recently requested a quote

Recommended by92%of homeowners

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

Serving Fairchild, WI and surrounding areas

Approved (Corporate)

Super Service Award Winner

In business since 2005

Free estimates

Warranties offered

"We had our concrete floors raised as they have settled over the years. Joey and Derrick were the team that did the raising. Fantastic professionals and excellent workmanship. They not only answered our questions but explained why and how the foam worked. I was a home builder for 10 years and can recognize good workman. These two were outstanding. If you need foundation work or concrete floors lifted, give Innovative a call. DON'T SETTLE FOR ANYTHING LESS."

+16

129 neighbors recently requested a quote

Recommended by86%of homeowners

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Stone AXE

New to Angi

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

Serving Fairchild, WI and surrounding areas

Free estimates

Emergency services offered

Warranties offered

I’m a very dedicated person and take pride in my work, I’m very focused on msking my customers satisfied, and always finish the job with a happy customer,

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DB Concrete & Construction LLC

New to Angi

Concrete - Injection Leveling - Mudjacking - For Business

Serving Fairchild, WI and surrounding areas

In business since 2024

Free estimates

Offers commercial services

We pride our company on reliability, great communication, integrity, and quality work. We are experts in our trade and will do our best to keep you as educated as we can on your particular task or project. We look forward to earning your business! Book with us online or feel free to give us a call today!\n

Response time2 days

2 neighbors recently requested a quote

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T.A.P Concrete Masonry, LLC

New to Angi

Concrete - Injection Leveling - Mudjacking - For Business

Serving Fairchild, WI and surrounding areas

In business since 2021

Free estimates

Credit card accepted

T.A.P Concrete Masonary 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

The average cost for mudjacking is around $1,200, though prices can range from $300 to $3,400. On a per-square-foot basis, you can expect to pay between $3 and $8, with an average of about $5 per square foot. The final cost depends on several factors, including the square footage of the concrete, the type of slab, its accessibility, whether it is load-bearing, and the type of material used to lift it. Generally, lifting a driveway, small patio, or sidewalk is less expensive than lifting a slab foundation or garage floor.

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.

It’s best not to perform mudjacking in the winter unless the ground temperature remains above freezing. Freezing temperatures can cause the slurry to harden too quickly, compromising its strength and longevity. Concrete is also more susceptible to cracking and splitting in cold temperatures, so there’s a higher risk of damaging the slab during the drilling and lifting process in winter.

Mudjacking is suitable for sidewalks, driveways, patios, and nearly all exterior flat structures. However, it may not suit severely damaged or heavily cracked areas.

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.

The Fairchild, WI homeowners’ guide to concrete mudjacking services

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

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