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 covered by insurance?

• <div><p>Concrete leveling is not typically covered by insurance. In some cases where the shifting concrete is caused by a natural disaster or storm, you may be able to file an insurance claim if your policy specifically covers those circumstances. In most cases, though, you&rsquo;ll pay out-of-pocket for concrete leveling.</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: Is there an alternative to underpinning?

• <div><p>There is no real alternative to underpinning, although mudjacking and polyjacking are other repair methods that can add support from underneath your foundation. Rather than placing supportive piers under your structure, these involve pumping a material under your slab to lift a sunken section back into its original position. Polyjacking, in particular, is sometimes a suitable solution for stabilization issues under slab foundations, but underpinning is often accepted as the best and most permanent solution.</p></div>

Q: How long does concrete leveling last?

• <div><p>Concrete leveling can last anywhere from five to 10 years or more, and in some cases, it can be a permanent solution. The longevity depends on the method used and whether the underlying cause of the sinking is addressed. For example, mudjacking typically lasts five to 10 years, while polyjacking can last for 20 years or more. It's best to consult a professional for an accurate timeline based on your specific situation and any factors that could cause the issue to recur.</p></div>

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Verified Reviews for Concrete Mudjacking pros in Grand Rapids, MN

*The Angi rating for Concrete Mudjacking companies in Grand Rapids, MN 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 Grand Rapids, MN 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 May 01, 2025

Reviewed in May 2025
Fast friendly and affordable. They were able to help with my last minute needs for dumpster rental. Delivered and removed on time.
Local Boy Inc
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Reviewed in March 2024
It was great! Ground was picked up spotless and the roof looks perfect! Quality work
Northern Contracting, LLC
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Reviewed in January 2024
They did a great job and thought outside the box to get it installed where I wanted.
Range Water Conditioning, Your 3M Water Dealer
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Reviewed in August 2023
Took down some dangerous trees. Great job.
New Life Stump & Tree Service, LLC
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Reviewed in May 2021
I had two large pine trees on opposite sides of my backyard removed. The work started around 9:30 including dropping power lines and was totally finished and cleaned up by 1:30. Very honest, courteous and professional owner <>< and worker. Kept me informed of progress . Did a nice job...
New Life Stump & Tree Service
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Reviewed in June 2020
Aurora Asphalt & Concrete team was a very professional and knowledgeable team. They made several visits to the site. They also explained challenges with one portion of the job request and recommended that we not pursue. We did get a great new driveway.
Aurora Asphalt & Concrete
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Reviewed in December 2012
Great. Job was a little trickier than I expected and they did a good job of explaining what was and was not possible to do. They were on time, on budget, and created a minimum of mess considering that cutting concreted is a messy job. Would highly recommend them. <br />
United Brothers Concrete
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Reviewed in December 2011
Jon Skeel gave us last of 3 bids. He was the only one of the 3 that had Angie's ratings, but he only had one job that was rated. I felt a little nervous about that, but the other contractors did not have any. No other contractors had ratings. The first contractor was like a used car salesman and...
Skeel's Concrete Resurfacing
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Find Concrete mudjacking pros in Grand Rapids

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

Serving Grand Rapids, MN and surrounding areas

Approved (Corporate)

Super Service Award Winner

In business since 2005

Free estimates

Warranties offered

"On July 1st (2021), Mel and Stephan from Innovative Basement Authority dug a 30'x18" trench by hand to bury our sump pump discharge pipe. They installed a freeze valve, 30' of 5" PVC, and a discharge grate, exactly where we asked to place it. They had to dig right next to the garage foundation, so this was no easy feat. They also made short work of removing a 4'x4' concrete pad for us. The guys were very courteous, punctual, and seriously hard-working. They did an exceptional job, and in just half a day, I was able to check 1 more item off my honey-do list! We are hoping to hire Innovative Basement Authority for some garage floor concrete work in the near future. Thanks IBA! Brian & Terri MacDonald"

+16

Response time3 days

Recommended by86%of homeowners

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DBS Residential Solutions, Inc.

2.6(

)

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

Serving Grand Rapids, MN and surrounding areas

Approved

In business since 2012

Free estimates

Emergency services offered

"Henrik was very kind and knowledgeable during the initial estimate. Nate and Tyler did great work and were very personable."

Response time1 day

Response rate92%

163 neighbors recently requested a quote

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Concrete Mudjacking questions, answered by experts

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.

Concrete leveling is not typically covered by insurance. In some cases where the shifting concrete is caused by a natural disaster or storm, you may be able to file an insurance claim if your policy specifically covers those circumstances. In most cases, though, you’ll pay out-of-pocket for concrete leveling.

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

There is no real alternative to underpinning, although mudjacking and polyjacking are other repair methods that can add support from underneath your foundation. Rather than placing supportive piers under your structure, these involve pumping a material under your slab to lift a sunken section back into its original position. Polyjacking, in particular, is sometimes a suitable solution for stabilization issues under slab foundations, but underpinning is often accepted as the best and most permanent solution.

Concrete leveling can last anywhere from five to 10 years or more, and in some cases, it can be a permanent solution. The longevity depends on the method used and whether the underlying cause of the sinking is addressed. For example, mudjacking typically lasts five to 10 years, while polyjacking can last for 20 years or more. It's best to consult a professional for an accurate timeline based on your specific situation and any factors that could cause the issue to recur.

The Grand Rapids, MN 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
•
Apr 6, 2026Apr 6, 2026
How Much Does Mudjacking Cost? [2026 Data]
Wondering about mudjacking costs? Discover prices, key cost factors, and tips to save on your concrete leveling project.
Tyler Lacoma
•
Jul 20, 2026Jul 20, 2026
How Much Does Concrete Leveling Cost? [2026 Data]
Don’t let sinking concrete capsize your budget. Learn about concrete leveling costs and the available methods to plan ahead for your project.
Lyle Hendriks
•
Jul 9, 2026Jul 9, 2026
How Much Does Polyurethane Concrete Lifting Cost? [2026 Data]
Sunken concrete slabs can quickly get expensive to raise back up. Learn about polyurethane concrete lifting costs to see how you should budget.
René Bennett
•
Jul 9, 2026Jul 9, 2026
How to Raise a Sunken Concrete Slab With DIY Mudjacking
DIY mudjacking is an advanced task, but learning how to raise a concrete slab is great to know for many scenarios. Let's take a look at how to DIY mudjack.
Rachel Hoffman
•
Jul 8, 2026Jul 8, 2026
What Is Mudjacking? Pros, Cons, and Costs
Mudjacking is an affordable fix for sunken or uneven concrete. Learn what mudjacking is and if it’s worth it for your driveway, sidewalk, or patio.
Catherine Hiles
•
May 3, 2026May 3, 2026
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.