Top-rated concrete foundation repairers.

Get matched with top concrete foundation repairers in Williamsport, PA

Enter your zip and get matched with up to 3 pros

Matching on HomeAdvisor

Share some details icon
Share some details about your home project.
Match with local pros icon
Within moments, match with highly-rated local pros.
Compare quotes icon
Compare quotes and choose the best pro for the job.

Find Concrete foundation repairers in Williamsport

Avatar for Liberty Basement Systems
Liberty Basement Systems
5.0(
1
)

Serving Williamsport, PA and surrounding areas

Approved

In business since 1987

Free estimates

Emergency services offered

"Seamless experience from start to finish. Todd was super knowledgeable and through on the consult/ sales end. The install team made quick work of the project. Their work was top notch and my basement is now completely dry. I would recommend their services to anyone with basement or foundation issues."
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

9 neighbors recently requested a quote
Recommended by100%of homeowners
Avatar for The Basement Expert
The Basement Expert
4.9(
19
)

Serving Williamsport, PA and surrounding areas

Free estimates

Emergency services offered

Warranties offered

"It went great!! I was given an excellent price, which was far and above the other quotes that I received. The guys were on there when they said they would be and finished within the amount of time I was told they would! Very professional crew, answered all my questions and explained everything to the point that I could understand it. Even did some extra work that wasn’t included in our contract at no expense to me to make sure I was happy with the results! They were quick to get back to me when I had additional questions for them after the job was finished... would highly recommend to anyone looking to have some work done!"
Additional Photos
Additional Photos
Additional Photos
Additional Photos
Additional Photos

+10

2 neighbors recently requested a quote
Recommended by100%of homeowners
Avatar for Waterproofing One
Waterproofing One
4.3(
74
)

Serving Williamsport, 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
2 neighbors recently requested a quote
Recommended by96%of homeowners
Avatar for Buddy's Quality Construction LLC
Buddy's Quality Construction LLC
5.0(
7
)

Serving Williamsport, PA and surrounding areas

In business since 2024

Free estimates

Warranties offered

At Buddy's Quality Construction LLC, we understand that your home is your biggest investment. That's why we prioritize direct, reliable, and honest communication with our clients. We believe in transparency and keeping you informed every step of the way, so you can trust that your project is in good hands. We offer a wide range of services, including excavation and construction, to help you transform your home into the space of your dreams. We have the skills and expertise to handle any task with precision and attention to detail. What sets us apart from our competitors is our commitment to providing exceptional customer service. We offer free estimates, quick response time and competitive pricing to ensure that you get the best value for your money. As a veteran-owned and operated business, we hold ourselves to the highest standards of professionalism and integrity. We take great pride in serving our community and our country, we guarantee a 1 year satisfaction Warranty.

Yeomans-Sewer
Yoemans-Sewer
Yeomans-sewer
Pratts-Clearing
Pratts-Clearing

+19

Response time1 day
Response rate96%
Recommended by100%of homeowners
Avatar for Brand New Basement
Brand New Basement
5.0(
2
)

Serving Williamsport, PA and surrounding areas

In business since 2020

Free estimates

Credit card accepted

We have 15+ years of experience. A wet basement is terrible for your health and the health of your home. Today’s technology makes it easier than ever to turn a problem area into a prosperous area. It doesn’t have to cost an arm and a leg. I’m a contractor who will do the same job for a lot less than the other guys. Save a ton of money on your Brand New Basement.

Additional Photos
Recommended by100%of homeowners
Avatar for Summit Peak Roofing Inc.
Summit Peak Roofing Inc.
3.5(
28
)

Serving Williamsport, PA and surrounding areas

In business since 2005

Free estimates

Emergency services offered

"When I first contacted the company they did not return my call.   I got several estimates from other companies and then decided to try Summit again.   This time the owner (Gino) returned my call and explained that he had gotten my first message but his phone had broken and he had lost my number.   He promptly came out out to the house and gave me a very reasonable estimate for the work.  He sent a contract which I signed and returned, and which also indicated the work would begin within 1 -2 weeks of the signing date (8/12/13).   Two weeks later he indicated he would begin the work that week but never showed up because it rained.  He said he would return Tuesday of the following week.   He did not show up but sent an email that Thursday saying he had other emergency work that needed to be done and that he would start the next week.  He did not show up the following week at all and did not respond to my emails and calls.  He finally emailed on 9/19/13 apologizing for lack of response due to losing his Ipad.   He explained that he had again run into emergency water damage/insurance issues and was short on manpower, but would begin the next week.  Once again he did not show up that week and emailed me on 9/27/13 saying he would start the following week.   He and several workers finally showed up the first week of October (six weeks after I had returned the signed contract).   They worked for a day or two and then did not return for another week.   The rest of the work was completed over the next two weeks by a single worker (not Gino) who was VERY professional and VERY skilled.  
Ultimately, I was very pleased with the work that was done and I was quite satisfied with the price.  It was, however, a very frustrating experience in terms of not knowing when they would show up or when the work would be completed.  I definitely felt like he was "fitting me in" and that the job was not a priority for him.   I understand that emergencies can come up, that weather can make it difficult to work, and that there can be staffing issues.   I just wish Gino had been more responsive and kept me in the loop.  Not knowing what was happening was the hardest part.
So, I would definitely recommend Summit Peak for price and quality of work, but I would be hesitant to hire them again because of the responsiveness issues. 

"
Residential Roofing
Residential Roofing
Residential Roofing
Additional Photos
Additional Photos

+2

Recommended by81%of homeowners
Avatar for Am Construction
Am Construction
5.0(
2
)

Serving Williamsport, PA and surrounding areas

In business since 1972

Free estimates

Emergency services offered

"They were incredibly great, professional, and courteous. They asked before doing something. They made sure that they cleaned up and everything was spotless before they left the premises."
Handymen Project
Asphalt Driveways Project
Handymen Project
Asphalt Driveways Project
Additional Photos

+1

Recommended by100%of homeowners
Showing 1-10 of 13
FAQs for concrete foundation repair projects in Williamsport, PA

Visible cracks, water leaks, uneven floors, or walls that won’t line up are classic red flags. You might also notice sticking windows, doors that no longer latch, or exterior cracks crawling up brick or siding. Even a damp, musty basement can hint at trouble. If you spot any of these, call a foundation pro right away. Early inspections cost far less than waiting until the damage threatens your home’s stability.

Yes, foundation problems impact your home’s value. Buyers want proof that the foundation is stable, and a recent, professional repair can actually boost confidence in your home. You’ll need to disclose the work, but documentation showing the structure was properly stabilized, especially with piers in regions known for shifting soil, often reads as a plus, not a problem. Skipping repairs, on the other hand, can cut your sale price and shrink the pool of interested buyers. Taking care of the issue protects both value and peace of mind.

Foundations are engineered for exceptional longevity when constructed correctly and maintained diligently. Concrete slab foundations remain structurally sound for 200 years, while other foundation types deliver integrity between 75 and 100 years. Regular professional inspections and timely maintenance further secure a foundation’s lifespan and ensure your home stays safe over the long term.

The Williamsport, PA homeowners’ guide to concrete foundation repairs

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