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Find Concrete foundation repairers in Williamsport

Avatar for JES Foundation Repair
JES Foundation Repair
4.5(
1,438
)

Serving Williamsport, MD and surrounding areas

Approved (Corporate)

In business since 1993

Free estimates

Emergency services offered

"From Christal, the Production Administrator, to Vince and Josh who performed the repair, everyone at JES Foundation Repair was first rate. I couldnâ t be more pleased with the finished product.... I am no longer worried about my concrete front porch sinking. Excellent job! Thank you, JES Foundation Repair."
Protect Your Basement
Correct Your Wet Basement
Waterproof Your Basement
Protect Your Concrete
Polyurethane Foam Injection

+12

275 neighbors recently requested a quote
Recommended by85%of homeowners
Avatar for Fortress Foundation Solutions
Fortress Foundation Solutions
3.4(
17
)

Serving Williamsport, MD and surrounding areas

Approved

In business since 2010

Free estimates

Warranties offered

"Bobby and the Fortress Techs were very professional, considerate, and thorough. The difference we feel from the crawl space insulation from before to after is amazing. Within just a day or two that musty smell in the house that was coming from the crawl space was gone! Bobby kept us informed throughout the entire process and finished the project on time. I would highly recommend Fortress Foundations Solutions to everyone; we were extremely satisfied with the outcome and the high quality customer service we received."
After
Before
After
Before
After

+60

Response time1 day
77 neighbors recently requested a quote
Recommended by88%of homeowners
Avatar for HomeGuard Foam & Foundation
HomeGuard Foam & Foundation
4.7(
23
)

Serving Williamsport, MD and surrounding areas

Approved

In business since 2020

Free estimates

Warranties offered

Committed to creating energy-efficient, durable homes. We take pride in doing things the right way, specializing in spray foam insulation, crawl space solutions, insulation, foundation repair, and waterproofing. Our expert team protects homes from water damage, foundation issues, and energy loss, ensuring lasting comfort and structural integrity for homeowners. Call HomeGuard Foam & Foundation today!

Attic - Open Cell Spray Foam
Closed Cell Spray Foam
Open Cell on Exterior Walls
Open Cell Spray Foam
Open Cell Spray Foam

+76

Response time1 day
Response rate86%
16 neighbors recently requested a quote
Avatar for Mid Atlantic Concrete and Improvement Specialists, LLC
Mid Atlantic Concrete and Improvement Specialists, LLC
4.5(
456
)

Serving Williamsport, MD and surrounding areas

In business since 2021

Free estimates

Warranties offered

"Mid Atlantic Concrete and Improvements went above and beyond when repairing my brick steps and brick walls. I couldnâ t be happier with their work and will be a happily returning customer in the future."
Brick Mailbox
Brick front!
No project is to big or to small
Concrete patios!
Pre brick

+41

Response time3 hrs
Recommended by82%of homeowners
Avatar for Thompson's Basement Waterproofing
Thompson's Basement Waterproofing
4.1(
226
)

Serving Williamsport, MD and surrounding areas

In business since 1999

Free estimates

Emergency services offered

"Installation was very clean considering all the dust they generated breaking up the concrete floor.  The crew was professional and answered all my questions.  They ran the drainage line off the side of my house and we tested the operation.  No issues, well done, clean work area."
SUMP PUMPS
CRAWL SPACE AND REPAIR
FOUNDATION REPAIR
MOLD REMOVAL
Recommended by82%of homeowners
Avatar for '58 Foundations
'58 Foundations
3.5(
44
)

Serving Williamsport, MD and surrounding areas

In business since 1958

Free estimates

Warranties offered

"We had a foundation crack repaired and drainage pipes and sump pump installed. I anticipated the work to be highly disruptive and messy but it was done in a day (double crew) and very clean afterwards. After two months the basement is noticeably drier. Very pleased with the results!"
Basement Waterproofing
Basement Waterproofing
Basement Waterproofing
Basement Waterproofing
Basement Waterproofing

+10

Response time2 days
Recommended by82%of homeowners
Avatar for Refined Contracting
Refined Contracting
5.0(
5
)

Serving Williamsport, MD and surrounding areas

In business since 2021

Free estimates

Emergency services offered

"As always, Refined Contracting is amazing. My kitchen sink faucet fell right off and Cody came same day/night to replace it. He has put done flooring, done plumbing and drywall repair, caulking and sealing. Refined Contracring has been an absolute dream to find and if you want a professional that doesn't give you anything but the straight truth, look no further. Refined Contracting is the company for you!"
past work
past work
past work
past work
past work

+142

Recommended by100%of homeowners
East Coast Environmental Services, Inc.
4.6(
48
)

Serving Williamsport, MD and surrounding areas

In business since 2010

Free estimates

Emergency services offered

"Estimator was fantastic; very knowledgeable, upfront about what they may find once the wall was opened, and gave a solid estimate for what he believed was the solution. Work team was on time, did a fantastic job and drywall repair work and clean up was perfect. The work team needed somone who could speak english better, it was difficult communicating desires at times."
Fungal Testing Equipment
Exterior Waterproofing
 Mold inspection and Remv
All types of mold
Basement Mold Removal

+14

Recommended by27%of homeowners
Showing 1-10 of 16
FAQs for concrete foundation repair projects in Williamsport, MD

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, MD homeowners’ guide to concrete foundation repairs

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