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Verified Reviews for Concrete Mudjacking pros in Williamstown, PA

*The Angi rating for Concrete Mudjacking companies in Williamstown, 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 Williamstown, 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 April 22, 2026

Find Concrete mudjacking pros in Williamstown

Avatar for Groundworks
Groundworks
3.8(
359
)
Concrete - Injection Leveling - MudjackingConcrete - Injection Leveling - Mudjacking - For Business

Serving Williamstown, PA and surrounding areas

Approved (Corporate)

In business since 1975

Free estimates

Warranties offered

"Cliff Wertz and George Wertz of Baker's Waterproofing were fantastic. Very polite and respectful of my daughter and me and of the property. They were very clean and worked extremely hard and were extra taxed by the heat, working in 90⁰+ degrees for two days doing very hard labor and precision work with the jacks. I would definitely have them back if I'd ever need anything else they provide."
Basement
Basement
Basement
Basement
Foundation

+16

Response time11 hrs
556 neighbors recently requested a quote
Recommended by86%of homeowners
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Avatar for Lift It Pro
Lift It Pro
5.0(
8
)
Concrete - Injection Leveling - MudjackingConcrete - Injection Leveling - Mudjacking - For Business

Serving Williamstown, PA and surrounding areas

In business since 2024

Free estimates

Warranties offered

"We had a concrete walkway and patio that was in need of repair. Several cracks and not level. We had several estimates to replace,which was very expensive. We had Lift It Pro give us an estimate on leveling the concrete. The owner was professional, answered all our questions. His price was WAY LOWER than replacing. We were given references to call. He completed the job in the time frame promised. Only one day to raise the concrete, and can use the patio immediately. If considering concrete replacement or repair, do not hesitate to call Lift It Pro"
Back Patio
Back Patio
Pool Deck
Pool Deck
Pool Deckv

+4

Response time5 hrs
Response rate87%
Recommended by25%of homeowners
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Avatar for Clark Chimney & Masonry
Clark Chimney & Masonry
4.8(
32
)
Concrete - Injection Leveling - MudjackingConcrete - Injection Leveling - Mudjacking - For Business

Serving Williamstown, PA and surrounding areas

In business since 2023

Free estimates

Emergency services offered

"Great! Came on time and did what he was supposed to do. I will hire him again."
Week of 11/19
before
MARCH 2025
Week of 11/19
Philadelphia Stucco paint waterproof

+36

Recommended by96%of homeowners
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Avatar for Watson and Sons
Watson and Sons
5.0(
10
)
Concrete - Injection Leveling - Mudjacking - For Business

Serving Williamstown, PA and surrounding areas

In business since 2010

Free estimates

Emergency services offered

"Excellent job! Mr. Watson & his team were prompt and walked me through the process step-by-step for my concrete patio. Pricing.was great and I have already referred some friends to Watson & Sons."
After picture
Before picture
Before picture
After picture
Concrete resurfacing

+70

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Avatar for Central Lending Svc Inc dba Credit Central
Central Lending Svc Inc dba Credit Central
4.8(
72
)
Concrete - Injection Leveling - MudjackingConcrete - Injection Leveling - Mudjacking - For Business

Serving Williamstown, PA and surrounding areas

In business since 2003

Emergency services offered

"I called because I was looking to refinance my mortgage. Simply,
instead of trying to sell me something I didn't need, Mark (the gentleman I
spoke with) told me this was not the right time for me to refinance. What he
told me made sense for my situation, and I appreciated the honest advice. I
will definitely look this company up again when it is time for me to refinance.
"
Additional Photos
Recommended by100%of homeowners
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Avatar for Barrier Spray Foam, LLC
Barrier Spray Foam, LLC
3.5(
32
)
Concrete - Injection Leveling - Mudjacking - For BusinessConcrete - Injection Leveling - Mudjacking

Serving Williamstown, PA and surrounding areas

In business since 2009

Free estimates

Small jobs welcome

"Had concrete sidewalk slabs leveled, was out of level about 3" to each other and twisted one sided, fantastic job was done, results better then expected. I would highly recommend this company for leveling jobs. I rated customer service lower because pre hire communication was lacking at times"
Knee Wall
Partial Roof Deck
Knee Wall
Roof Deck
Response rate92%
13 neighbors recently requested a quote
Recommended by100%of homeowners
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Avatar for M&R General Construction and Contracting, LLC
M&R General Construction and Contracting, LLC
4.0(
2
)
Concrete - Injection Leveling - Mudjacking - For Business

Serving Williamstown, PA and surrounding areas

In business since 2005

Free estimates

Emergency services offered

"Reliable, show up on time, and do what they say they are going to do!"
Basemen wolkout
Basemen walkout
Basemen Walkout
Hardwood floor install
Chimney Repointing

+1

Response time5 hrs
Recommended by100%of homeowners
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Showing 1-10 of 17
Concrete Mudjacking questions, answered by experts

There is no real alternative to underpinning, although mudjacking and polyjacking are other repair methods that can add support from underneath your foundation. Rather than placing supportive piers under your structure, these involve pumping a material under your slab to lift a sunken section back into its original position. Polyjacking, in particular, is sometimes a suitable solution for stabilization issues under slab foundations, but underpinning is often accepted as the best and most permanent solution.

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.

The timeframe is generally a few hours, allowing for immediate use post-hydration, ensuring minimal disruption to surrounding activities.

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.

The average cost for mudjacking is around $1,200, though prices can range from $300 to $3,400. On a per-square-foot basis, you can expect to pay between $3 and $8, with an average of about $5 per square foot. The final cost depends on several factors, including the square footage of the concrete, the type of slab, its accessibility, whether it is load-bearing, and the type of material used to lift it. Generally, lifting a driveway, small patio, or sidewalk is less expensive than lifting a slab foundation or garage floor.

The Williamstown, 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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