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*The Angi rating for Concrete Mudjacking companies in Welsh, LA 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 Welsh, LA 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 April 27, 2025

Find Concrete mudjacking pros in Welsh

Avatar for S & J’s Spray Foam Insulation
S & J’s Spray Foam Insulation
New to Angi

Serving Welsh, LA and surrounding areas

Approved

Free estimates

Emergency services offered

Small jobs welcome

We are a locally owned and operated company that values honesty and integrity and treats your home as if it were our own. We offer a variety of General Contractor services that are customizable to each individual project. You will find us to be competitively priced, paying close attention to the details of each and every project that we are involved with. We look forward to building lasting relationships and guarantee your satisfaction!

19 neighbors recently requested a quote
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Avatar for PDK House Leveling and Foundation Repair
PDK House Leveling and Foundation Repair
5.0(
6
)

Serving Welsh, LA and surrounding areas

In business since 1997

Free estimates

Emergency services offered

"The guys from PDK that came here were very courteous, efficient, and completed the job in good time. If we had a question it was answered sufficiently. So, to answer this question in a nutshell...it went great!"
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+10

Recommended by100%of homeowners
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Avatar for Southern Construction Lake Area LLC
Southern Construction Lake Area LLC
5.0(
4
)

Serving Welsh, LA and surrounding areas

Free estimates

Emergency services offered

"They were super easy to get ahold of. They paid very close attention to detail and made sure everything was how I wanted it. Very dependable and reliable. Highly recommend for any projects you are thinking about doing in your home. Have hired them multiple time and have been happy every single time."
Recommended by100%of homeowners
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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.

A slurry of cement, sand, and water is injected beneath the concrete to lift and stabilize it.

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

Polyjacking can be a permanent solution to sunken concrete if you also address the underlying issue—like poor drainage—at the same time. The polyurethane material itself can last as long as or even outlast the concrete you’re lifting it with. Your sunken concrete issue will likely return if you don’t couple polyjacking with proper drainage to prevent future soil movement and sinking.

The polyurethane used for polyjacking will expand and cure in 15 to 30 minutes. After that point, your slab will be safe to walk on and even drive on in the case of a sidewalk or concrete driveway. Double-check with your concrete lifting specialist to confirm a curing timeline, as products can differ.

The Welsh, LA 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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