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Best foundation repair specialists near Bantam, CT

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Top-Rated Foundation repair specialists in Bantam - Updated Nov 2026

Avatar for Leonard's Masonry Service, LLC
Leonard's Masonry Service, LLC
5.0(
36
)
Poured Concrete Wall - Repair

Serving Bantam, 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 Groundworks
Groundworks
4.9(
13
)
Foundation, Basement or Crawlspace - Waterproofing / EncapsulationConcrete Foundation - RaiseConcrete Foundation - Repair+1 more

Serving Bantam, 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

455 neighbors recently requested a quote
Ervin H. Construction, LLC
5.0(
23
)
Poured Concrete Wall - Repair

Serving Bantam, CT and surrounding areas

Approved

In business since 2021

Free estimates

Customers say: Quick response

"Ervin H Construction rebuilt our retaining wall that collapsed due to years of erosion. The wall was 60 feet long and 12 feet high. He came up and gave us a fair quote, told us what the project would entail, and the anticipated start date. He followed up and started right on time and came everyday to work on our project. In a world where it is sometimes difficult to find anyone who is responsible or wants to work, it is a breath fresh air that Ervin and his crew were there to help us. His work ethic is phenomenal. The project was completed on time and he fixed our yard up to the condition it was in before he started. We are so happy to have made a relationship with Ervin and his company."
Response time2 days
2 neighbors recently requested a quote
Recommended by91%of homeowners
Avatar for Husky Masonry And Paving
Husky Masonry And Paving
4.9(
17
)
Concrete Foundation - RepairFoundation Drainage - Install or Replace

Serving Bantam, 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 Oswaldo's General Construction, LLC
Oswaldo's General Construction, LLC
4.8(
42
)
Poured Concrete Wall - Repair

Serving Bantam, CT and surrounding areas

Approved

In business since 1997

Free estimates

Emergency services offered

"We had 12 windows replaced on our old front porch, challenging dimensions and added a larger storm door, again very challenging and he and his co worker did a beautiful job and they cleaned up their work space every day."
stone patio
front to the lake
stone wall
Pictures of my work
stone wall

+24

Response time2 hrs
Response rate88%
Recommended by97%of homeowners
Avatar for Budget Dry Waterproofing, Inc.
Budget Dry Waterproofing, Inc.
4.4(
240
)
Foundation, Basement or Crawlspace - Waterproofing / EncapsulationFoundation Drainage - Install or ReplaceConcrete Foundation - Repair+1 more

Serving Bantam, 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
158 neighbors recently requested a quote
Recommended by86%of homeowners
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Foundation Repair FAQs, answered by experts

Not all cracks in the basement floor signal foundation problems. As the house settles, you’ll notice very thin hairline cracks, which you don’t need to worry about. Cracks that are 1/8 inch or wider should require sealing, while ones that are 1/2 inch or wider require leveling. However, if you have cracks in your basement floor with heaving, you should call a pro to assess the situation. Heaving can lead to uneven flooring, structural issues, and foundation problems.

Foundation cracks that are 1/8 inch wide or less, aren’t uneven across the gap, and don’t continue widening over time are usually just normal settling cracks and don’t suggest structural issues. Horizontal cracks and stair-step cracks on foundation walls, any cracks that continue widening, are wider than 1/8 inch, or where one side juts out beyond the other, are often indicative of structural damage.

Minor hairline cracks in your concrete may not look pretty, but they’re often not serious. It’s when concrete cracks are larger—wide enough that you can slide a credit card into it—that you need to worry. If you monitor a crack and can trace its active expansion over time, you’ll definitely want to call in a pro to inspect it and, potentially, repair it. Want to prevent cracks in your garage and driveway concrete in the future? Stay on top of sealing. Here’s how to seal your concrete garage floor and driveway.

The best way to determine if ceiling cracks are structural is to hire a ceiling contractor to inspect the cracks and provide a professional opinion. That said, you might be able to make an educated guess based on the size and appearance of the crack. Larger cracks, cracks accompanied by sagging or discoloration, and cracks that travel from the ceiling down the walls are all signs of structural issues.

Concrete spalling can be fairly serious, especially if left untreated or in a public area. It can be a tripping hazard and, if not resolved, can lead to structural instability.

The Bantam, CT homeowners’ guide to foundation repairs

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