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TRUSTED BY WILLIAMSBURG, PA HOMEOWNERS

  • Average homeowner rating star icon4.2
    Average homeowner rating
  • Verified reviews icon39
    Verified house leveling services reviews

Top-Rated House leveling pros in Williamsburg - Updated Nov 2026

Avatar for Groundworks
Groundworks
3.7(
362
)
Concrete - Injection Leveling - MudjackingConcrete Foundation - RaiseConcrete Foundation - Repair+1 more

Serving Williamsburg, PA and surrounding areas

Approved (Corporate)

In business since 1975

Free estimates

Warranties offered

"My husband and I are thrilled and amazed with the team that worked on our basement. It looks phenomenal and we are excited to be able to keep our historic house both free of water and structurally sound. Thank you so much Lukas S, Steven S, Dalton B, Henrey M, Brian L, Garrette W, and Daren A!!"
Basement
Basement
Basement
Basement
Foundation

+16

Response time11 hrs
558 neighbors recently requested a quote
Recommended by85%of homeowners
Avatar for Liberty Basement Systems
Liberty Basement Systems
5.0(
1
)
Concrete Foundation - Repair

Serving Williamsburg, PA and surrounding areas

Approved

In business since 1987

Free estimates

Emergency services offered

Liberty Basement Systems is your trusted local expert for All Things Basementy! We offer the best in basement waterproofing, crawl space repair, and foundation repair services. Using patented products with industry-leading warranties, we provide permanent solutions for your home. We proudly serve homeowners and businesses throughout Eastern & Central PA.

Stair-step cracks on your foundation wall are a common sign of foundation problems caused by settlement and soil issues.
During heavy rainfall, water leaked into the basement through the walls.
Bottom beam anchored to the floor.
SaniDry Sedona is the world's most efficient, high-performance dehumidifier and filtration system and is a crucial element in basement waterproofing and crawl space repair. As a result of its compact size, it occupies less space in a basement and can easily be tucked away in a crawl space. The unit eliminates damp, musty odors by drying and filtering the air, and it costs less to run than other dehumidifiers. It filters mold spores, dust mite droppings, dust and other particles, and it keeps hu
The wall height is measured to cut PowerBrace beam to its length and the bottom of the beam is anchored to the floor. The top bracket is installed and the beam is secured. This patented design can be straightened over time, eliminating future bowing, buckling, or inward tilting movements.

+18

34 neighbors recently requested a quote
Recommended by100%of homeowners
Avatar for All-Terra Construction, Inc.
All-Terra Construction, Inc.
New to Angi
Concrete - Injection Leveling - Mudjacking - For Business

Serving Williamsburg, PA and surrounding areas

Approved

Free estimates

Emergency services offered

Warranties offered

All-Terra Construction, Inc. is a central PA based excavation and construction company. Serving Centre, Blair, Clinton and Huntington County, we provide residential and commercial excavation, grading and utility products and services. In addition to our core services, we specialize in providing solutions such as sinkhole and subsidence remediation, stormwater and drainage improvements, foundation repairs, underpinning and waterproofing, waterline leak detection and repairs/replacements including trenchless and conventional methods, and sewer maintenance and repair services including scoping and jetting. We're also engaged in structural and decorative retaining walls and concrete construction.\n\nOur ultimate goal is to provide unmatched communication and service quality to develop long lasting relationships. Please contact us today to inquire about what solutions we can provide to assist with your project. We are grateful for the opportunity to do so.\n\nThank you,\nATC, Inc.

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 BusinessFind a Custom Home Builder

Serving Williamsburg, PA and surrounding areas

In business since 2003

Emergency services offered

"I originally found Mark on Angie's List, with all the great reviews, I had to check him out.  I am a first time home  buyer and Mark helped me with weighing my options with FHA or Conventional.  We ended up going conventional with 5% down, which saved us a lot of money.
I had another quote from another Mortgage lender, which I shared with Mark.  I also told Mark we have 30 days to close, so he definitely had his work cut out for him.  Mark ended up winning the job, he got me the best rate and cheapest closing costs.  He also promised me 30 days closing, which I was very happy he was able to do.  Everything went smoothly, and he was quick to pick up the phone and give me advice throughout the whole process.  He was very upfront with everything, all of the costs were outlined and there were NO hidden fees at the closing table.  I would highly recommend Mark, I am recommending all my family and friends to use him!
"
Additional Photos
Recommended by100%of homeowners
Avatar for Rock-A-Fellas Co Inc
Rock-A-Fellas Co Inc
4.5(
23
)
Concrete Foundation - RaiseConcrete Foundation - Repair

Serving Williamsburg, PA and surrounding areas

In business since 2003

Credit card accepted

"We had a shed pad installed for our new shed. Bob really worked to make sure we understood the different types of pads we could get as well as the ground leveling process. He was the only contractor we talked to that put the pad in the ground (excavating some dirt) so that it didn't just sit on top. As an added bonus, he swiped away a patch of really thick ivy that we've been struggling with. When scheduling the pad, he did delay the installation due to weather issues, showing real concern that if we didn't delay at least a day, the installation would be less than the professional level he likes to leave with. I left for the morning to go to work and when I came home, the pad was ready for a shed.
Bob shows a concern for his homeowner's well being in all matters and is very knowledgable. I fully recomend him to anyone seeking a similar install, and will consider Rock-a-fella's when ever I have a gravelly/patio/deck need in the future.
"
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+14

Recommended by100%of homeowners
Avatar for Waterproofing One
Waterproofing One
4.3(
74
)
Concrete Foundation - Repair

Serving Williamsburg, PA and surrounding areas

In business since 2009

Free estimates

Warranties offered

"Waterproofing One did a great job. Steve came Thursday night to estimate the job and had it completed the next day. I could not ask for better service. Drywall needed to be patched, carpeting needed to be removed, and installation of foundation drains out front of our home were installed by two great workers. Work is guaranteed."
Exterior Drain System
Interior System
Response time1 day
Recommended by96%of homeowners
Avatar for American Home Shield – Home Warranty
American Home Shield – Home Warranty
3.5(
5,689
)
Find a Custom Home Builder

Serving Williamsburg, PA and surrounding areas

In business since 1971

Credit card accepted

"AHS is ok. They cover repairs of most everything under the roof of your house. The companies that contract with them are not always the best. You call AHS with the issue, they send a fax to the repair company and give you the contact info. If they don't contact you within 24 hours, you call them. Sometimes they answer, sometimes they don't. When they arrive (usually three days or so later), they service the item. if it has issues within the 90 days, you call AHS again, they are sent out with no charge. If the serviceman decides the unit is unrepairable, AHS will allow you to choose a replacement from their listing (usually not as good as what you have) they will install and remove your old item, or give you wholesale amount to buy and install your own. Prices vary on what you want covered and what you want the copay to be, plus where you live. For me it is 49.99 per month with a 75.00 time of service order. You can have more than one item serviced at the same time under the same fee. If you have a SEAR product the repair guys are great. Not that wild about the other ones they send out. But it is a big savings compared to calling someone on your own. The cost of service is only the 75.00 copay."
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+2

Recommended by65%of homeowners
Avatar for Eco Builder Services Co
Eco Builder Services Co
3.9(
46
)
Concrete Foundation - RaiseConcrete Foundation - RepairFind a Custom Home Builder

Serving Williamsburg, PA and surrounding areas

In business since 2006

Free estimates

Emergency services offered

"House was properly resupported and while digging for supports Gino noticed a larger water problem then originally thought. Additional sump pump and pit was suggested with extra drains prior to pouring concrete. I agreed and am glad I did. Pouring of concrete is complete. It's a large basement and as expected the concrete has a few spots that pool water. Gino has assured me that these spots will be leveled with a special concrete leveled in order to assure proper drainage in the event of water. Overall the sump pump system works well as it was tested with a large rainstorm.
"
Recommended by64%of homeowners
Classic Construction & Renovation
4.9(
4
)
Find a Custom Home Builder

Serving Williamsburg, PA and surrounding areas

In business since 2006

Free estimates

Credit card accepted

At Classic Construction & Renovation, we pride ourselves on our dedication to the job and providing quality service that customers can believe in. No job is too big or too small. We can take care of all of your home renovation needs. Ask us about our weekly service! We also provide 24-hour emergency services. We look forward to working with you!

Response time1 day
Recommended by100%of homeowners
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House Leveling FAQs, answered by experts

Most houses are expected to settle over time, but foundation sinking of more than a few inches or uneven sinking of more than an inch for every 20 feet is cause for concern. Any significant or uneven sinking should be assessed by a professional to determine the cause and perform any necessary repairs. 

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.

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.

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.

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.

The Williamsburg, PA homeowners’ guide to house leveling services

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