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Find Concrete foundation repairers in Philadelphia

Avatar for Quality 1st Basement Systems, Inc.
Quality 1st Basement Systems, Inc.
4.7(
113
)

Serving Philadelphia, PA and surrounding areas

Approved

In business since 1999

Free estimates

Warranties offered

"Hired them for 3 projects I have installed this basement waterproofing solution in 2 homes. System speaks for itself. Nothing better on the market. Work was first rate. Expectations were presented prior to the project. Details on what would happen and how the project would go. Would not hesitate to use again ERV installed New basement egress. This project did not go as planned, but not at the fault of basement systems. Was originally supposed to get a BILCO door but due to unforseen issues, that was not able to happen. They ended up installing a new staircase from my basement to ground level. Work was first rate and ended up better than a bilco door. Company re landscaped and everything is as it was. All work performed was top notch and no issues on anything they have done"
Show Booth
Tough day
Found it in a crawlspace
What is it?
Found it in a crawlspace

+142

Response time1 day
Recommended by88%of homeowners
Avatar for Groundworks
Groundworks
4.2(
538
)

Serving Philadelphia, PA and surrounding areas

Approved (Corporate)

In business since 1997

Free estimates

Warranties offered

"BQ Basement has a unique foam based leveling product (not mud or concrete) that is guaranteed. They did a great job leveling a very crooked (sinkhole) slab and re-graded a series of slabs by my foundation to get the rain to flow away from the basement. Nicely sealed the seam at the foundation too. Thanks!"
Protect Your Crawl Space
Protect Your Crawl Space
Protect Your Crawl Space
Correct Your Smelly Crawl Space
Protect Your Crawl Space

+16

464 neighbors recently requested a quote
Recommended by90%of homeowners
Avatar for AJ Waterproofing
AJ Waterproofing
4.8(
206
)

Serving Philadelphia, PA and surrounding areas

Approved

In business since 1976

Free estimates

Emergency services offered

"The job/work couldn’t have went any better and smoother then it did, not to mention the cleanliness and customer service provided from beginning to end went above and beyond my expectations. Inside my basement they made sure objects and furniture were moved out of the way of the working area and covered for protection. They also made sure the walkways and paths used to remove debris out of the basement and new materiel into the basement were covered to prevent surfaces from getting dirty or damaged. Just overall a very thorough and diligent process from start to finish. I would highly recommended AJ Waterproofing and most certainly would rehire them for any future business if needed."
Additional Photos
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Response time1 day
Response rate95%
1 neighbors recently requested a quote
Avatar for McBride Masonry, LLC
McBride Masonry, LLC
3.6(
46
)

Serving Philadelphia, PA and surrounding areas

Approved

In business since 2006

Free estimates

Emergency services offered

"I needed repointing work done on my home. Jamus the owner responded to my inquiry almost immediately. He came out and gave me a fair estimate. His foreman Antonio and another worker performed the work, and it is beautiful, seamless! I would highly recommend McBride Masonry LLC!"
New assisted living
New blockwork
Pavers and retaining walls
Paving
Paving

+129

Response time7 hrs
4 neighbors recently requested a quote
Recommended by93%of homeowners
Grady's Painting Plastering/Construction
2.0(
174
)

Serving Philadelphia, PA and surrounding areas

Approved

In business since 1969

Free estimates

Emergency services offered

"I needed stucco repair work on an old chimney (and other spots). Grady was meticulous and thoughtful on what approaches and materials would work. Throughout the project they allocated sufficient time for each treatment to cure and inspected the work before proceeding to the next step. Grady started the project with no money down and only required ongoing payments for materials until the project was well underway. The final payment was due only after they did a final inspection. Total project cost was also below other bids."
Response time11 hrs
Response rate100%
1 neighbors recently requested a quote
Foundation Experts, LLC
4.5(
27
)

Serving Philadelphia, PA and surrounding areas

In business since 1980

Emergency services offered

Credit card accepted

"We had some issues with an old addition to house shifting. We found that the walls holding it had some damage and seemed to be crumbling.
 I had two firms come out to talk with me before Foundations Experts. One would not even look under the addition, said he had to come back. The other could not fit into the crawlspace and never came back. 
  Nicks guys were great. Went in took pictures asked questions and already knew the grounds from satellite photos. 
 They sent me a detailed report on what the issues were with all the photos. 
  During this time period they had been a lot of rain. My septic tank collapsed due to erosion and a broken pipe. Nick came out to take a look to make sure the house was safe since this is all connected to the addition. The septic tank was repaired. Nick gave me reports and advice on this in trying get insurance coverage even though the septic tank was repaired by another company.
 At this point the foundation work has been put on hold, because of the expense of the repairs to the septic tank. 
 Foundations Experts went way beyond what they had to do even though that got no work out of it at this time. 
 Nick said he will redo the proposals and take a look again when we are ready. 
Thanks 
Greg Burke
"
Recommended by95%of homeowners
Avatar for Quinn Brothers Masonry LLC
Quinn Brothers Masonry LLC
4.9(
44
)

Serving Philadelphia, PA and surrounding areas

In business since 2010

Free estimates

Emergency services offered

"Patrick and his team were wonderful to work with for our stone and brick repointing! They came on time as scheduled for both the quote (which was very fair for the work that needed done) and actual work start date. The work they did looks amazing, and they took care to make the new sections of mortar have the same style as the old sections on our beautiful Victorian. Patrick even pointed out several other issues (some of which we were aware of), and prioritized them based on severity. We will happily be hiring them again for our masonry needs!"
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+63

Recommended by100%of homeowners
Avatar for Philadelphia Brick & Stone Pointing Inc.
Philadelphia Brick & Stone Pointing Inc.
4.8(
65
)

Serving Philadelphia, PA and surrounding areas

In business since 2013

Free estimates

Emergency services offered

"Denis Dougherty of Philadelphia Brick & Stone Pointing worked over the weekend to fix the chimney that was causing leaks on rainy days and he fixed some sagging bricks. I was away when he worked on them but everything was fixed when I came back. It's been a few months now and still no leaks even with heavy rain."
Additional Photos
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+43

Recommended by100%of homeowners
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FAQs for concrete foundation repair projects in Philadelphia, 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 Philadelphia, PA homeowners’ guide to concrete foundation repairs

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