Top-rated concrete repair specialists.

Best concrete repair specialists near Cornwall, CT

Enter your zip and get matched with up to 5 pros

Need a pro for your concrete repair project in Cornwall, CT?

Select your specific project to find the pro for you.

Top-Rated Concrete repair specialists in Cornwall - Updated Nov 2026

Avatar for CGV & K Masonry, LLC
CGV & K Masonry, LLC
4.6(
180
)
Concrete Foundation - RepairConcrete Flatwork - Repair & Resurface- For Business

Serving Cornwall, CT and surrounding areas

Approved

Super Service Award Winner

In business since 2017

Free estimates

Small jobs welcome

"CGV & K removed my existing brick sidewalks and replaced w proper poured concrete walkways. The work was done efficiently and impeccably. The concrete is brushed and marked beautifully. I'm very pleased with the results and it's a huge improvement to my curb appeal. Claudino was a pleasure to work with. As far as taking care of my property and cleaning up after, they exceeded my expectations. I'd rehire for sure."
Stone Wall
Kitchen Renovation
Pavers for Installation
Kitchen Renovation Complete
Pavers for Installation

+74

Response time12 hrs
133 neighbors recently requested a quote
Recommended by83%of homeowners
Avatar for Connecticut Basement Systems, Inc.
Connecticut Basement Systems, Inc.
4.3(
589
)
Concrete Foundation - Repair

Serving Cornwall, CT and surrounding areas

Approved

In business since 1987

Free estimates

Warranties offered

"Honestly, I have never had such a positive experience with a contractor. they showed up on time, were friendly, polite, courteous, clean and efficient. In a single day they installed the entire system and left the place clean (within reason). This included jack hammering more than 30 feet of concrete floor and complete water ejection. Unbelievable. They will never be the cheap solution, but they are worth it!"
Additional Photos
Additional Photos
Additional Photos
Additional Photos
Additional Photos

+12

162 neighbors recently requested a quote
Recommended by90%of homeowners
A Silverio Asphalt Paving
4.7(
54
)
Asphalt Paving - Repair or Patch

Serving Cornwall, CT and surrounding areas

Approved

In business since 1980

Free estimates

Emergency services offered

"We received bids from three reputable paving companies and Silverio came in the lowest. They did an outstanding job! Exceptional service from the initial phone call to the actual driveway repair. Extremely happy with the end result. I highly recommend Silverio Paving and will definitely use them in the future.
"
.
.
.
.
Additional Photos

+4

Response time9 hrs
3 neighbors recently requested a quote
Recommended by97%of homeowners
Avatar for Angelo's Pool & Masonry, LLC
Angelo's Pool & Masonry, LLC
5.0(
34
)
Concrete Flatwork - Repair & Resurface

Serving Cornwall, CT and surrounding areas

Approved

In business since 2011

Free estimates

Emergency services offered

"Great family business!! They did an extensive pool wall repair and full deck replacement. We were very happy with their work and would recommend them to our friends. My wife and I would definitely use them again!"
Before
Before
Pool remodeling + deck
Processing
Pool remodeling + deck

+48

Response time3 hrs
Response rate91%
1 neighbors recently requested a quote
Avatar for Leonard's Masonry Service, LLC
Leonard's Masonry Service, LLC
5.0(
36
)
Poured Concrete Wall - Repair

Serving Cornwall, CT and surrounding areas

Approved

In business since 2005

Free estimates

Emergency services offered

"Leonard and his crew did a magnificent job rebuilding a set of stone steps topped with concrete slab and repairing a field stone foundation wall that water had damaged. He and his crew are both skilled artisans and artists. He is polite, honest, and hard-working, and his services, quite reasonably priced, are worth every penny spent. Hire this man."
Paver patio
Response time4 hrs
Response rate95%
Recommended by97%of homeowners
Avatar for Husky Masonry And Paving
Husky Masonry And Paving
4.9(
17
)
Asphalt Paving - Repair or PatchConcrete Foundation - Repair

Serving Cornwall, CT and surrounding areas

Approved

Super Service Award Winner

Free estimates

Customers say: True professional

"John and his team did a great job. We contacted them to fix concrete steps in our back yard leading to our deck and he was able to provide all options for replacement, costing and timing. He was very respectful of when we wanted to get the project done and I felt like he knew exactly what needed to be done. I would highly recommend John and his team to anybody who needs masonry work."
Patios Project
Driveways - Asphalt Project
Patios Project
Additional Photos
Additional Photos

+17

5 neighbors recently requested a quote
Recommended by70%of homeowners
Avatar for Groundworks
Groundworks
4.9(
13
)
Concrete - Injection Leveling - MudjackingConcrete Foundation - RepairPoured Concrete Wall - Repair

Serving Cornwall, 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

391 neighbors recently requested a quote
Avatar for Budget Dry Waterproofing, Inc.
Budget Dry Waterproofing, Inc.
4.4(
240
)
Poured Concrete Wall - RepairConcrete Foundation - Repair

Serving Cornwall, CT and surrounding areas

Approved

Super Service Award Winner

In business since 2006

Free estimates

Emergency services offered

"Replaced my bilco door and fixed the concrete base it was on. Put down membrane in my crawl space (encapsulated it) and insulated the crawl space. Prompt, courteous, reasonable pricing. Would absolutely hire them again"
Drain at base of bilco
going up on the wall
finished wall area
completed
finished sump pump area

+37

Response time1 day
142 neighbors recently requested a quote
Recommended by86%of homeowners
Avatar for Ervin H Construction LLC
Ervin H Construction LLC
5.0(
8
)
Concrete Flatwork - Repair & ResurfaceConcrete Flatwork - Repair & Resurface- For BusinessPoured Concrete Wall - Repair

Serving Cornwall, 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!

Additional Photos
Additional Photos
Additional Photos
Additional Photos
Additional Photos

+31

4 neighbors recently requested a quote
Recommended by100%of homeowners
...
Showing 1-10 of 94
Concrete Repair FAQs, answered by experts

Yes, engineers assess soil load-bearing capacity and provide construction guidelines.

Detailed inspections and tests to determine the extent and cause.

Most single-story homes don't have foundations strong enough to support a second story, but they can be reinforced for an addition. A structural engineer can assess your foundation and what needs to be done to get it ready. They'll look at any cracks or unevenness in your current foundation and consider any special framing or beams your home needs, especially if it’s in a high-wind or hurricane area.

“To support a second story, many structural engineers will require that you install additional concrete piers in the crawlspace,” says Tschudi. “This involves hand excavating, pouring a large concrete footing—usually with specially coated rebar—and then building concrete piers right up to the girders.”

If your foundation isn’t properly square, there’s a chance that anything you built before detecting the issue may need to be torn down. A major miscalculation could leave some walls of your home unsupported. 

Yes, you can fill cracks in concrete if you’re a somewhat handy homeowner. It’s important to know which concrete patching method to use, as small cracks require different approaches than large ones. It might seem challenging to determine which product to use and the tools necessary for the project, but with a bit of background, homeowners can restore their cracked concrete easily.

The Cornwall, CT homeowners’ guide to concrete repairs

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