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Find Concrete foundation repairers in Chappaqua

Avatar for Corri General Construction
Corri General Construction
4.8(
129
)

Serving Chappaqua, NY and surrounding areas

Angi Approved

Super Service Award Winner

In business since 2019

Free estimates

Emergency services offered

"It was a pleasure working with Anthony. He was very knowledgeable and experienced in his work. Excellent trouble shooting skills. He was also pleasant and very courteous. He did not give up until the job was well done. I would highly recommend him . Reasonable pricing."
Walkway with Service Doors
Broom Finished Pad
Start of New Slab
Some Form Work
Collapsed wall

+72

Response time2 hrs
Response rate87%
36 neighbors recently requested a quote
Avatar for High Tech Concrete & Excavation, Inc
High Tech Concrete & Excavation, Inc
4.9(
33
)

Serving Chappaqua, NY and surrounding areas

Angi Approved

In business since 1980

Free estimates

Emergency services offered

"I was having an issue with water in my basement ,after getting several very expensive estimates I called High Tech and I am so happy I did.Jimmy and Donna are wonderful I was given an affordable price Jimmy fixed the problem.It took only one day and my yard was immaculate when he left.I would definitely recommend them and will be calling them again to do another project in the Spring.I am so glad there are still honest people around who don't try to take advantage,Thank you again Donna & Jimmy!"
Commercial flat work NYC
Flat work in NYC
Flat work in NYC
Flat work in NYC
Flat work in NYC

+167

Response time9 hrs
Response rate95%
7 neighbors recently requested a quote
Avatar for Connecticut Basement Systems, Inc.
Connecticut Basement Systems, Inc.
4.7(
141
)

Serving Chappaqua, NY and surrounding areas

Angi Approved

In business since 1987

Free estimates

Warranties offered

"Chuck Stofko was very informative. Was patient in answering all my questions. Spent along time with me reviewing the process and the steps needed to waterproof my basment. I highly recommend him."
Additional Photos
Additional Photos
Additional Photos
Additional Photos
Additional Photos

+12

15 neighbors recently requested a quote
Recommended by93%of homeowners
Avatar for Downrite Construction, Inc.
Downrite Construction, Inc.
5.0(
9
)

Serving Chappaqua, NY and surrounding areas

Angi Approved

In business since 2008

Free estimates

Emergency services offered

"Shawn is thorough and has great communication skills He keeps to the timeline and his work is great. I am very happy with all the work he completed at my house. I highly recommend him and already have to a good friend."
Response time1 day
Response rate90%
31 neighbors recently requested a quote
Avatar for ProSeal Waterproofing
ProSeal Waterproofing
5.0(
8
)

Serving Chappaqua, NY and surrounding areas

Angi Approved

In business since 2024

Free estimates

Credit card accepted

"Alex was amazing!! We had a crack in our foundation that another company attempted to repair numerous times. We were fortunate enough to hear about ProSeal and I am happy to report not only did Alex repair the crack to near perfection but the work was done timely, neatly and his customer service skills are top notch. I would HIGHLY recommend ProSeal for all of your foundation needs."
Response time7 hrs
6 neighbors recently requested a quote
Avatar for WC Landscape and Masonry Services
WC Landscape and Masonry Services
4.9(
9
)

Serving Chappaqua, NY and surrounding areas

Angi Approved

Super Service Award Winner

In business since 2004

Free estimates

Emergency services offered

"It went great. WC Landscaping has taken care of our property for the past 10+ years. They're professional in all areas of landscaping care and irrigation. This spring we put in over 325' of masonry walls and the work was beautifully done. Their employees that come to our home on a weekly basis are always, neat, pleasant, well dressed, polite and very respectful of our property. The equipment they use to perform their jobs is in very good shape and well maintained. We can also rely on them for related work, such as tree trimming or removal when necessary. Their pricing is always fair. It's just another reason why they've been our gardener of choice for so many years."
Pool Patio Lighting
Pool Patio Lighting
Pool Patio Lighting
Pool Patio Lighting
Pool Patio Lighting

+56

9 neighbors recently requested a quote
Recommended by100%of homeowners
Avatar for Fredy's Contracting, Inc.
Fredy's Contracting, Inc.
4.8(
12
)

Serving Chappaqua, NY and surrounding areas

Angi Approved

In business since 1995

Free estimates

Customers say: Quick response

"Fredy's group has done an excellent job to "water proof" the porch wall. This job was very complicated; they must remove the blue stones on the porch so they could go down to" water proof" the wall from outside first, then they put back the blue stones and sealed the porch with water seal material. After that, they did the water proofing the inside of the wall to assure no more leakage from the porch to the house. It was raining hard for a couple times but the wall is still completely dried, thanks for the wonderful job done by Fredy's contracting,inc. I greatly recommend this company to everybody."
 Projects
Steps
 Project
 1
 2

+10

Recommended by100%of homeowners
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FAQs for concrete foundation repair projects in Chappaqua, NY

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 Chappaqua, NY homeowners’ guide to concrete foundation repairs

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