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 do you level a sunken concrete patio?

• <div><p>Pros often use mudjacking or polyurethane foam injection to level a sunken concrete patio. Both methods lift the slab by filling voids beneath it. After properly compacting the soil beneath it to prevent future settling, the concrete may need to be removed and re-poured for severe sinking. </p></div>

Q: How much does concrete leveling cost?

• <div><p>Costs range from $500 to $1,500, depending on the size and condition of the area.</p></div>

Q: What’s the most affordable way to level a concrete floor?

• <div><p>Mudjacking is your best bet for leveling concrete on a tighter budget. It&rsquo;s less expensive than foam or grout mixture. For smaller, surface-level issues, you could also use a self-leveling compound, which creates an even surface over existing concrete&mdash;it&rsquo;s a budget-friendly option suitable for DIY enthusiasts. </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 Leveling pros in Dexter, OR

*The Angi rating for Concrete Leveling companies in Dexter, OR 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 Dexter, OR 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 February 13, 2026

Reviewed in February 2026
I had Willie and Robert do my driveway and it turned out Beautiful. They were very professional and organized. Their team did an excellent job and kept things always clean and tidy each day they were there. My driveway is the nicest one on my street. I will definitely have this business...
WILLIE & ROBERT CONCRETE, LLC
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Reviewed in January 2025
Our neighbor had Gage replacing our shared fence, so I hired Gage to also build 200 feet of fence along the road for us as well. It turned out great - a whole line of concreted-in posts with cattle panels to keep our goats from getting out (again). THEN... I asked him to help me with another...
Trusted Fence and Gate
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Reviewed in September 2023
We now have a fabulous patio and RV pad. I recommend CCD for your concrete projects. The whole crew was professional, hard working and knowledgeable. Planning out next project already.
Custom Concrete And Development LLC
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Reviewed in November 2020
These guys are fantastic! I had been ripped off by another contractor who left a mess, damage, and stole my money. I found Josh and what a difference! They were on time, professional, on budget, cleaned up, and they went beyond the call of duty. They LISTENED. They have pride of workmanship. I...
Final Finish Construction, LLC
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Reviewed in November 2020
Albert has done many projects of the year. Routed a drainage pipe for water flow off the property- Poured concrete in the ground and anchored our new mailbox- Repaired/sealed the outflow on our dryer to outside- Put Christmas lights up on the 2nd floor outside- All projects were done in a...
Around The House Home Maintenance, LLC
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Reviewed in August 2020
The removing of the old concrete went very well and we were very impressed with the crew and how well they did in all aspects of putting in the new concrete and the way they stamped and sealed the finished product. Not quite one year later we called to say that the color was flaking off in some...
BOLES CONCRETE CONSTRUCTION
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Reviewed in July 2020
This company showed up at my 93-year-old father-in-laws door offering a gravel product (which he already had in a trailer parked across the highway), to be placed on our mutual driveway and dressed with an asphalt roller. They were under the impression it would be 8 yards of product, which my...
Mile Asphalt Solutions
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Reviewed in June 2020
After another contractor told me I needed $13000 to level 1 corner of garage, Ramjack said it wasn't necessary yet but to keep watch for anymore movement and let them know.
Ram Jack West
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Reviewed in November 2019
Jamison and his crew were absolutely awesome to work with. I would and already have recommended them! Once they started the job they worked until it was finished and cleaned up after. They poured 43 yards of concrete, with 50% of it colored and stamped for our driveway and patio. They were...
Unique Design & Sanders Construction, LLC
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Find Concrete leveling pros in Dexter

TerraFirma Foundation Systems

4.0(

105

)

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

Serving Dexter, OR and surrounding areas

Approved

Super Service Award Winner

In business since 2005

Free estimates

Emergency services offered

"I have had two issues since they installed the new sump pump and irrigation. Issue number one was water still getting passed the new concrete. The other issue is that the new concrete was not level at all which has caused issues with the new flooring I installed. However, their customer service is top notch and will work hard to take care of you."

Crawl Space Encapsulation with TerraFirma

Concrete Lift and Repair with TerraFirma

Before - Basement Waterproofing in Eugene, OR

+33

Response time6 hrs

68 neighbors recently requested a quote

Recommended by79%of homeowners

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Bates Construction and Excavation, LLC

4.0(

)

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

Serving Dexter, OR and surrounding areas

In business since 2018

Free estimates

"It was excellent. They were the best contractor we have on sight. They came in and did their jobs. That's impressive."

+33

Recommended by100%of homeowners

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Mid Valley Building LLC

3.6(

)

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

Serving Dexter, OR and surrounding areas

In business since 2008

Free estimates

Emergency services offered

"The vendor scheduled the appointment, the crew showed up on time to review my roof maintenance requirements. Upon arrival they noticed my roof was a tile roof so they called John Jones who spoke to me and said they do not work on these types of roofs, apologized and offered to try and find someone else to honor the request. He indicated that he would contact Angie's list and clarify the Big Deal offer."

Recommended by75%of homeowners

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Mckenzie Builders Group

3.5(

)

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

Serving Dexter, OR and surrounding areas

"Beautiful concrete slab was installed in our backyard. Additionally, the crew installed concrete steps for us. Was completed in one week. Regarding door installation, first of all, do not purchase Jeld Wen doors! Ever! McKenzie Builders Group has fought long and **** ** their own time to fix a defect that was Jeld Wen’s fault. Kitchen demo, header install, and window install. Fast quality work and great prices. We will hire them for our outside patio next year."

+61

Recommended by71%of homeowners

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Concrete Leveling questions, answered by experts

Pros often use mudjacking or polyurethane foam injection to level a sunken concrete patio. Both methods lift the slab by filling voids beneath it. After properly compacting the soil beneath it to prevent future settling, the concrete may need to be removed and re-poured for severe sinking.

Costs range from $500 to $1,500, depending on the size and condition of the area.

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 is your best bet for leveling concrete on a tighter budget. It’s less expensive than foam or grout mixture. For smaller, surface-level issues, you could also use a self-leveling compound, which creates an even surface over existing concrete—it’s a budget-friendly option suitable for DIY enthusiasts.

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

The Dexter, OR homeowners’ guide to concrete leveling 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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