Can mudjacking damage my foundation?

• <div><p>Mudjacking is usually reserved for light-duty slabs, like patios, <a href="https://www.angi.com/articles/how-much-does-concrete-driveway-cost.htm">driveways</a>, and sidewalks. However, it can be an effective way to lift garage slabs and concrete around the perimeter of the home, which could harm your foundation if it’s not done properly. The risk of damage is why having a professional mudjacking company carry out the work is important. This type of slab or foundation repair is relatively inexpensive, especially if you consider that a DIY job requires that you pay to rent the necessary equipment.</p></div>

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Q: What is a good slump height?

• <div><p>A good slump height really depends on the project, but there is a use for nearly all slump levels. For example, low slumps are best in projects that require structure, such as curbs and roads. High slumps often require additional reinforcement, but they flow more freely into hard-to-reach spaces. </p></div>

Q: Which is better for lifting concrete: polyjacking or mudjacking?

• <div><p>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&mdash;as much as $25 per square foot compared to a maximum of about $6 per square foot for mudjacking.</p></div>

Q: What materials are used in mudjacking?

• <div><p>A slurry of cement, sand, and water is injected beneath the concrete to lift and stabilize it.</p></div>

Q: Can you mudjack cracked concrete?

• <div><p>Yes, you can mudjack cracked concrete, but the cracks will need to be repaired once the concrete has been leveled. If the concrete is severely cracked in multiple places, replacement may be a better option, but for less severe cracking, mudjacking is a good solution as long as cracks are correctly caulked and sealed.</p></div>

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Verified Reviews for Concrete Leveling pros in Greenfield, CA

*The Angi rating for Concrete Leveling companies in Greenfield, CA 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 Greenfield, CA 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 September 30, 2025

Reviewed in September 2025
He did an amazing job he did the flooring in my home and painted 3 rooms.Would rehire again very nice and professional.
I Can Fix It Handyman - Unlicensed Contract
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Reviewed in March 2025
They were very thorough and efficient they were very professional and thorough
STA Painting, Inc.
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Reviewed in November 2024
Beautiful work, would highly recommend.
Valley Land Management
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Reviewed in October 2024
I was completely impressed with their professionalism and customer service. I highly recommend this business. Fast, friendly and efficient service.
AmeriRooter Drain Cleaning
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Reviewed in August 2024
Joseph replaced my compressors and it ran perfectly now itÃ¢Â Â s running good appreciate his work very reasonable price
SJ CALIFORNIA HVAC
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Reviewed in July 2024
I recently had the pleasure of working with Miguel on several home improvement projects, and I cannot speak highly enough of his skills, professionalism, and dedication. Miguel undertook a range of tasks, including plumbing under the house, replacing the water heater, fencing, a bathroom...
Galvans Maintenance and Hauling
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Reviewed in March 2024
First time completing this. They worked well, by arriving at 10am and worked to dark. They kept me informed of the work and worked well during the rain in Feb 2024 in Monterey County California. Replaced the wood around the window frames as needed was reasonably priced.
Ramos painting
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Reviewed in August 2023
Not wanting to take on a storm door Gusto was recommended by a friend. He did a great job working through challenges and made sure the project was done right. we are very happy with our new storm door. Finished as he said he would and went out of his way to handle all the details.
Handyman services
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Reviewed in December 2021
Great, it was a last-minute job, But they came and did it after hours. I am so happy, my front yard is nice and clean for Christmas.
GUERRERO'S LAWN SERVICE, INC.
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Reviewed in September 2021
The service went well. They were here on time. They knew what they're doing. The supplies are good kind and everything was done in a timely manner. They were the lowest price I've hired for roofing. They were a veteran which was good and I will recommend them.
Monterey Bay Roofing
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Find Concrete leveling pros in Greenfield

Just Stamping Concrete

5.0(

)

Serving Greenfield, CA and surrounding areas

Approved

In business since 2007

Free estimates

Credit card accepted

"I recently had the pleasure of working with Just Stamping Concrete for a landscape design project, and I cannot recommend them enough! They are a true gem in the industry, and their work speaks for itself."

Response time2 hrs

Response rate100%

4 neighbors recently requested a quote

Serving Greenfield, CA and surrounding areas

Approved (Corporate)

In business since 2023

Free estimates

Warranties offered

"Groundwork’s did an amazing job. Our home was settling and they were able to lift it. The process was quick and all employees from sales to crew were all very professional."

+16

118 neighbors recently requested a quote

Recommended by12%of homeowners

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Mega Power Electric, Inc

5.0(

191

)

Serving Greenfield, CA and surrounding areas

In business since 2000

Free estimates

Emergency services offered

"Mega Power Electric is an excellent company to work with. Gary and his team are knowledgeable, honest, and will go out of their way to get the job done right. We installed panels and solar battery storage unit in our home and we're reaping the benefits of being clean and green."

+32

Recommended by100%of homeowners

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Blue Pacific concrete

New to Angi

Serving Greenfield, CA and surrounding areas

In business since 1999

Blue Pacific can take care of any concrete need you have. We use our 10 years of experience to bring you quality and customer service. We can do repairs, installs, residential, and commercial. Give us a call for all your needs!

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Dwayne Martin Jr., Bobcat Grading

New to Angi

Serving Greenfield, CA and surrounding areas

In business since 2017

Free estimates

Offers commercial services

Our company 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 customer's interests and make their concerns the basis of our business. Please give us a call today!

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Concrete Leveling questions, answered by experts

Mudjacking is usually reserved for light-duty slabs, like patios, driveways, and sidewalks. However, it can be an effective way to lift garage slabs and concrete around the perimeter of the home, which could harm your foundation if it’s not done properly. The risk of damage is why having a professional mudjacking company carry out the work is important. This type of slab or foundation repair is relatively inexpensive, especially if you consider that a DIY job requires that you pay to rent the necessary equipment.

A good slump height really depends on the project, but there is a use for nearly all slump levels. For example, low slumps are best in projects that require structure, such as curbs and roads. High slumps often require additional reinforcement, but they flow more freely into hard-to-reach spaces.

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.

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

Yes, you can mudjack cracked concrete, but the cracks will need to be repaired once the concrete has been leveled. If the concrete is severely cracked in multiple places, replacement may be a better option, but for less severe cracking, mudjacking is a good solution as long as cracks are correctly caulked and sealed.

The Greenfield, CA 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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