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Verified Reviews for Foundation Repair pros in Sharon, CT

*The Angi rating for Foundation Repair companies in Sharon, CT is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Foundation Repair needs.

*The HomeAdvisor rating for Foundation Repair companies in Sharon, CT is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Foundation Repair needs.

Last update on June 22, 2026

Find Foundation repair specialists in Sharon

Avatar for Connecticut Basement Systems, Inc.
Connecticut Basement Systems, Inc.
4.3(
397
)
Foundation, Basement or Crawlspace - Waterproofing / EncapsulationConcrete Foundation - RepairConcrete Foundation - Raise+1 more

Serving Sharon, CT and surrounding areas

Approved

In business since 1987

Free estimates

Warranties offered

"Excellent, the service performed has always been done with efficiency and always on time. Their recommendations has provided additional mitigants to potential future issues and if a issue was risen they have always responded with a sense of urgency, Highly recommend."
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+12

13 neighbors recently requested a quote
Recommended by91%of homeowners
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Avatar for Leonard's Masonry Service, LLC
Leonard's Masonry Service, LLC
5.0(
36
)
Poured Concrete Wall - Repair

Serving Sharon, CT and surrounding areas

Approved

In business since 2005

Free estimates

Emergency services offered

"Leonard expertly repaired my slate walks and patio that had lifted and settled over time. The process included power washing the stones, laying and leveling fresh stone dust, then replacing the stone -- including replacing those that had broken. The pricing was fair and the work outstanding. I will use Leonard again and recommend him to friends and neighbors."
Paver patio
Response time4 hrs
Response rate95%
5 neighbors recently requested a quote
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Avatar for Perez Asphalt & Paving
Perez Asphalt & Paving
4.9(
46
)
Poured Concrete Wall - Repair

Serving Sharon, CT and surrounding areas

Approved

Super Service Award Winner

In business since 2020

Free estimates

Emergency services offered

"Efraim Perez is the best I've ever hired for crack repair and filling. He responded quickly, arrived exactly on time, stood behind his work, was pleasant and professional. He's great, insured, and solid. I would hire him for other projects too. Highly recommend."
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+20

Response time11 hrs
4 neighbors recently requested a quote
Recommended by77%of homeowners
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Avatar for Groundworks
Groundworks
5.0(
7
)
Foundation, Basement or Crawlspace - Waterproofing / EncapsulationConcrete Foundation - RaiseConcrete Foundation - Repair+2 more

Serving Sharon, CT and surrounding areas

Approved (Corporate)

Super Service Award Winner

In business since 2025

Free estimates

Warranties offered

"Aaron Lenker add Corbin Gillichbauer of Groundworks leveled concrete walks around my corner lot in Montoursville Pa. They arrived around noon time and were finished about 5 1/2 hours later. They did their work very professionally. They did an excellent job. I would rate their work 5 of 5 stars."
Foundation
Foundation
Foundation
Concrete
Concrete

+16

314 neighbors recently requested a quote
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Avatar for CGV & K Masonry, LLC
CGV & K Masonry, LLC
4.7(
177
)
Concrete Foundation - Repair

Serving Sharon, CT and surrounding areas

Approved

Super Service Award Winner

In business since 2017

Free estimates

Small jobs welcome

"Listened to my needs, offered options. Worked hard, left project area clean when done."
Stone Wall
Kitchen Renovation
Pavers for Installation
Kitchen Renovation Complete
Pavers for Installation

+74

Response time12 hrs
154 neighbors recently requested a quote
Recommended by84%of homeowners
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Avatar for American Dry Basement Systems, LLC
American Dry Basement Systems, LLC
4.9(
118
)
Foundation, Basement or Crawlspace - Waterproofing / Encapsulation

Serving Sharon, CT and surrounding areas

Approved

In business since 1997

Free estimates

Credit card accepted

"They did an excellent job of fixing a water problem that we had our garage. I am pleased with the results and highly recommend them."
Drainage Trench
Jackhammer
Mixing SuperCrete
Compress Wash Stones
Spreading SuperCrete

+7

Response time11 hrs
5 neighbors recently requested a quote
Recommended by66%of homeowners
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Avatar for Budget Dry Waterproofing, Inc.
Budget Dry Waterproofing, Inc.
4.4(
240
)
Foundation, Basement or Crawlspace - Waterproofing / EncapsulationFoundation Drainage - Install or ReplacePoured Concrete Wall - Repair+1 more

Serving Sharon, CT and surrounding areas

Approved

Super Service Award Winner

In business since 2006

Free estimates

Emergency services offered

"They did a great job installing a new basement hatchway and repairing the foundation. They did an excellent job and delivered their services on time and on budget with no surprises. We were charged exactly what we were quoted. I would highly recommend them."
Drain at base of bilco
going up on the wall
finished wall area
completed
finished sump pump area

+37

Response time1 day
137 neighbors recently requested a quote
Recommended by86%of homeowners
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Avatar for Leo Construction LLC
Leo Construction LLC
5.0(
6
)
Poured Concrete Wall - Repair

Serving Sharon, CT and surrounding areas

Approved

In business since 2022

Free estimates

Warranties offered

"Leo Construction LLC called ahead, showed up on time, located and searched my concerns and fixed on the spot without hesitation. The father and son team were courteous and professional. I am very happy with their work and will hire them again when the need arises. Thanks guys!"
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+10

Recommended by16%of homeowners
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Avatar for Ervin H Construction LLC
Ervin H Construction LLC
5.0(
8
)
Poured Concrete Wall - Repair

Serving Sharon, CT and surrounding areas

Approved

In business since 2021

Free estimates

Customers say: True professional

ERVIN H CONSTRUCTION LLC is dedicated to providing our customers with the best quality and craftsmanship. We are here to build relationships with our customers and communities and to provide our employees with a great place to work. We look forward to working with you!

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+31

Recommended by100%of homeowners
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Northeast Construction Solutions
5.0(
2
)
Concrete Foundation - RepairFoundation, Basement or Crawlspace - Waterproofing / Encapsulation

Serving Sharon, CT and surrounding areas

Approved

In business since 2016

Free estimates

Credit card accepted

"Northeast Construction Solutions did an excellent job tuckpointing my chimney. They also installed a new concrete crown, and the finished work looks great. The crew was professional, efficient. I highly recommend them for anyone needing chimney repairs!"
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Foundation Repair questions, answered by experts

Regularly inspecting your foundation—at least the visible sections—for signs of foundation issues like moisture and pest infestation is a good way to identify slab leaks early, as is keeping an eye and ear out for water damage to indoor building materials, above-average water bills, sounds of running water when no fixtures or appliances are on, and indoor humidity that causes the temperatures to feel more extreme. If you do find any issues, contact a plumber right away to check it out for you.

Trenchless sewer replacements are actually a great solution for sewer lines located under concrete. A professional can still sleeve and burst old piping to make room for a new one without having to dig up your slab.

If your foundation repair claim gets denied, the first step is to carefully read over your policy and denial letter so you understand the reason for the denial. Then, gather evidence and documents that can support your case and appeal the denial with your insurance company. If your insurer does not eventually honor your claim, you may want to file a complaint with the insurance department in your state. In some cases, it may make sense to work with an attorney and file a lawsuit.

You can seal a concrete slab by cleaning the surface, filling in any cracks, etching the surface, applying a sealer, and letting it dry. Concrete slabs don't typically need sealing, but you can use a topical concrete sealer if you notice signs of water damage. If you haven't already fixed the cause of the leak, then you'll want to repair the plumbing before you seal a concrete slab.

Minor slab leaks normally take around three hours to access and fix, provided the leak is in an accessible location. However, a more extensive leak or a leak in a hard-to-reach location can take several days to fix, depending on the resulting damage. You might also want to consider the timeline for the build-back if the leak damages building materials like flooring or cabinets, which can take several weeks, including delivery of the materials.

The Sharon, CT homeowners’ guide to foundation repairs

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

See all articles