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>

Get matched with top concrete mudjacking pros in Linesville, PA

Q: Do concrete mudjacking companies need to be licensed?

• <div><p>Most states and municipalities don&rsquo;t require concrete mudjacking companies to carry a specific license, but they usually need to have a general contractor&rsquo;s license, and they should be fully insured. The only exception is if the mudjacking company provides foundation repairs as well, or if it offers mudjacking for home foundations. In that case, they will typically need a foundation repair contractor&rsquo;s license. You can check state requirements and then use Angi&rsquo;s <a href="https://www.angi.com/angi-license-check.htm">license lookup tool</a> to confirm that a company is properly licensed to provide mudjacking services in your area.</p></div>

Q: How long does mudjacking take to dry and cure before the concrete can be used?

• <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 exact time can vary depending on the size of the project. Because the slurry mixture contains cement, it must fully harden to ensure that added weight from walking, furniture, or vehicles won't shift the concrete slab. A professional contractor can advise you on when the surface is safe to use. For comparison, if you use polyjacking instead, the polyurethane foam can dry in just a few minutes, but it's best to wait about an hour before use.</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: 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 Linesville, PA

*The Angi rating for Concrete Mudjacking companies in Linesville, PA 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 Linesville, PA 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 September 01, 2025

Reviewed in September 2025
Diamond Construction built a deck for me. Beautiful result! Justin & Al were very polite, clean, on time, efficient & good all around people. Diamond Construction took pride in their work. Justin was very devoted to listening & asking many questions in order for end result to be what I wanted....
Diamond Construction 2.0
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Reviewed in June 2025
Driveway looks great! Price was very reasonable. Responded quickly to request for an estimate. Finished the job soon after that. Highly recommend and will definitely use again!
C & C Asphalt Sealcoating LLP
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Reviewed in March 2025
HD concrete was great. I expect to use them when the city allows me to go forward with my project.
HD Concrete LLC.
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Reviewed in September 2024
Exceptional, Awesome and Deserve to be Recognized! Affordable Builders helped us with what a terrible contractor did in the beginning that we fired and then hired Affordable Builders. Ed Luchey, his sons and all his guys have done very profession work and went way beyond. They built us a new...
Affordable Builders
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Reviewed in June 2024
Randy does very good work. And has years of experience I Would recommend him to anyone that needs any excavation work done.
Randy Calvin Excavating LLC
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Reviewed in June 2022
They worked with our individual needs for the project and were very professional in their service to us. They were quite safe in bringing down the tops and the whole trees. I plan on having them again to do some more work for us.
Copeland's Family Tree Service
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Reviewed in November 2021
Junk Station was quick and thorough!
Junk Station LLC -
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Reviewed in May 2018
Coming from Pittsburgh and needing work done in Ohio on a second property, we hired Gangale Concrete without knowing much about them. We went from an old, crappy piece of land to a beautiful spot to call our second home. They were so fast, efficient and professional. They went above and beyond...
Gangale Concrete Inc.
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Reviewed in July 2015
<p>Excellent! </p> <p>This work was required by the City of Meadville. They pulled permits and ensured that all required inspections were obtained. In addition to the required sidewalk repair/replacement they also repaired a set of concrete steps. Throughout the process they maintained...
Panko & Sons Construction
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Reviewed in June 2015
I had 2 requests. <br /> I purchased my home about 3 <br /> years ago. It has 2 septic systems, <br /> one for each end of the house. I <br /> did not know the location of the systems, and wanted to locate the tanks <br /> in order to have them serviced and determine the condition of...
Wm T Spaeder Company Inc
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Find Concrete mudjacking pros in Linesville

JM Concrete Leveling LLC

4.9(

)

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

Serving Linesville, PA and surrounding areas

In business since 2019

Free estimates

Emergency services offered

"Very professional. Job done quickly. Perfect step up now and no toe catchers."

+13

Recommended by100%of homeowners

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Mayberry Masonry

New to Angi

Concrete - Injection Leveling - Mudjacking - For Business

Serving Linesville, PA and surrounding areas

In business since 2023

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!

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Nulph's Custom Concrete

New to Angi

Concrete - Injection Leveling - Mudjacking - For Business

Serving Linesville, PA and surrounding areas

In business since 2021

Free estimates

Offers commercial services

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Blind Cat Construction LLC

New to Angi

Concrete - Injection Leveling - Mudjacking - For Business

Serving Linesville, PA and surrounding areas

Free estimates

Emergency services offered

Small jobs welcome

We invite you to experience a tradition of customer satisfaction that will exceed your greatest expectations. Our professionalism and quality workmanship will accurately reflect your taste and lifestyle. From conception to completion, we work with you until the job is done. We are ethical, honest, and easy to communicate with. \nCall us today you'll be pleased you did. Thank you

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Gia Construction and Masonry, LLC

New to Angi

Concrete - Injection Leveling - Mudjacking - For Business

Serving Linesville, PA and surrounding areas

In business since 2020

Gia Construction and 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. \n

Concrete - Injection Leveling - Mudjacking - For Business

Serving Linesville, PA and surrounding areas

In business since 2020

Free estimates

Small jobs welcome

"RJ was quick, and efficient. He did an excellent job doing some repairs around the house. He was nothing but polite and professional throughout the whole process. If you need any work done, this is your guy right here."

Response time12 hrs

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Concrete Mudjacking questions, answered by experts

Most states and municipalities don’t require concrete mudjacking companies to carry a specific license, but they usually need to have a general contractor’s license, and they should be fully insured. The only exception is if the mudjacking company provides foundation repairs as well, or if it offers mudjacking for home foundations. In that case, they will typically need a foundation repair contractor’s license. You can check state requirements and then use Angi’s license lookup tool to confirm that a company is properly licensed to provide mudjacking services in your area.

Mudjacking typically takes 24 to 72 hours (one to three days) to dry and cure completely before you can resume normal use. The exact time can vary depending on the size of the project. Because the slurry mixture contains cement, it must fully harden to ensure that added weight from walking, furniture, or vehicles won't shift the concrete slab. A professional contractor can advise you on when the surface is safe to use. For comparison, if you use polyjacking instead, the polyurethane foam can dry in just a few minutes, but it's best to wait about an hour before use.

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.

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

The Linesville, PA 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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