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Verified Reviews for Concrete Leveling pros in Random Lake, WI

*The Angi rating for Concrete Leveling companies in Random Lake, WI 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 Random Lake, WI 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 March 29, 2026

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Avatar for Sure-Dry, LLC
Sure-Dry, LLC
3.8(
19
)
Concrete - Injection Leveling - MudjackingConcrete - Injection Leveling - Mudjacking - For Business

Serving Random Lake, WI and surrounding areas

Approved

In business since 1994

Free estimates

Warranties offered

"Did a great job of leveling my garage ?"
Sump Pump Installation
Waterproofing Basement Walls
Egress Window
Egress Window
Concrete Resurfacing

+18

Response time5 hrs
90 neighbors recently requested a quote
Recommended by54%of homeowners
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Avatar for R&M Concrete Lifting
R&M Concrete Lifting
5.0(
4
)
Concrete - Injection Leveling - MudjackingConcrete - Injection Leveling - Mudjacking - For Business

Serving Random Lake, WI and surrounding areas

In business since 2024

Free estimates

Small jobs welcome

"R&M Concrete did a great job getting my driveway leveled out and filling in all the cracks. They even made sure my front walkway was raised to meet code. They came the same day I contacted them to give me a quote and had it all done that same weekend. Highly recommend!!"
Driveway
Garage floor
Driveway
Driveway
Driveway

+1

Response time8 hrs
Recommended by100%of homeowners
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Avatar for Concrete Razor
Concrete Razor
4.1(
15
)
Concrete - Injection Leveling - Mudjacking - For Business

Serving Random Lake, WI and surrounding areas

In business since 2015

Free estimates

Warranties offered

"I would highly recommend his service. They raised and leveled 4 slabs of concrete. Great job!"
Trip Hazard Gone
Trailer
The Rig
Trip Hazard Gone
Sidewalk speed bump

+13

Response time2 days
Recommended by91%of homeowners
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Avatar for Raiserite Foundation Pier System, Inc.
Raiserite Foundation Pier System, Inc.
4.0(
12
)
Concrete - Injection Leveling - MudjackingConcrete - Injection Leveling - Mudjacking - For Business

Serving Random Lake, WI and surrounding areas

In business since 1974

Free estimates

Warranties offered

"Estimator was out within 3 days. The work was scheduled for a window of 2 weeks. Customer service called 2 days later and said they had cancellation and did work 2 days later. Crew was professional and very positive in their work. They cleaned up there mess and represented their company very well. This company all around has their customers best interest in mind."
Egress Window
Egress Window Install
Interior waterproofing
Waterproofing
Polyurethane Foam Concrete Raising

+4

Response time2 days
Recommended by81%of homeowners
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Avatar for J an R Masonry
J an R Masonry
3.3(
9
)
Concrete - Injection Leveling - MudjackingConcrete - Injection Leveling - Mudjacking - For Business

Serving Random Lake, WI and surrounding areas

Free estimates

Emergency services offered

Credit card accepted

"Everything went great. Very happy with the seal coating of my driveway. Mag was and is very professional and just an overall great guy. He and his men are great. I will be hiring them again for a future project. Thanks everyone ."
Patios Project
Concrete - Pouring & Repair Project
Landscaping - Hardscaping & Pavers Project
Concrete - Pouring & Repair Project
Driveways - Asphalt Project

+54

Recommended by75%of homeowners
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Concrete Leveling questions, answered by experts

Polyjacking and mudjacking can both be effective solutions for sinking concrete, but they have key differences. Polyjacking, which uses expanding polyurethane foam, is often considered a better option because the foam is significantly lighter than the cementitious material used for mudjacking. This reduced weight puts less pressure on the underlying soil and lowers the risk of future sinking. Polyjacking is suitable for any sinking concrete slab, while mudjacking is typically only recommended for non-structural concrete, such as sidewalks, patios, pool decks, and driveways. The primary drawback of polyjacking is its cost, which can be up to four times higher than mudjacking—as much as $25 per square foot compared to a maximum of about $6 per square foot for mudjacking.

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.

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.

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.

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.

The Random Lake, WI homeowners’ guide to concrete leveling services

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

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