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Verified Reviews for Foundation Repair pros in Dillon, SC

*The Angi rating for Foundation Repair companies in Dillon, SC 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 Dillon, SC 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 April 26, 2026

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

Avatar for Groundworks
Groundworks
4.4(
341
)
Concrete Foundation - RaiseFoundation, Basement or Crawlspace - Waterproofing / EncapsulationConcrete Foundation - Repair+1 more

Serving Dillon, SC and surrounding areas

Approved (Corporate)

In business since 1986

Free estimates

Emergency services offered

"House foundation was cracked and needed serious repair. Thomas, Greg,Sergio and Darius worked hard to insure it got fixed right. Very satisfied with their work and Mount VALLEY Foundation."
Foundation
Foundation
Foundation
Foundation
Foundation

+13

Response time1 day
94 neighbors recently requested a quote
Recommended by88%of homeowners
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Avatar for Ram Jack of South Carolina, Inc.
Ram Jack of South Carolina, Inc.
4.2(
18
)
Concrete Foundation - RaiseConcrete Foundation - Repair

Serving Dillon, SC and surrounding areas

Approved

In business since 2016

Free estimates

Credit card accepted

"I’m happy with my project for the job was performed by professionals. I do recommend that all jobs be looked at from both sides of the house, under and outside."
Leaning Chimney
Preperation
Cracked Slab
Cracks Around Window
Cracks In Brick

+4

Response time1 day
Recommended by100%of homeowners
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Avatar for Best Breathing, LLC
Best Breathing, LLC
4.6(
209
)
Foundation Drainage - Install or Replace

Serving Dillon, SC and surrounding areas

Approved

In business since 1999

Free estimates

Credit card accepted

We have been helping families, and Homeowners since 1999, making their families, and home investments safe, and healthy. We specialize in mold control, mold inspections, crawlspace encapsulation, air testing, and sampling, sump pumps, foundation drains, water removal, air duct cleaning, as well as many other services. Here at Best Breathing you don't pay until it's . All our techs and inspectors are certified through S.E.M.I. Mold Institute. All work is backed by warranties, and first class workmanship is guaranteed. We offer referrals on demand. We also offer great yearly maintenance programs. We offer free crawl space inspection with digital photos. We offer a 10% discount on all crawlspace work to all HomeAdvisor members. With over 15 years experience let the rest speak for its self. When it comes to your family, and home investment you owe it to yourself to choose the best possible company to protect your family, and home investment.

Best Breathing, LLC
Water in the crawl space
Water in the crawl space
Water in the crawl space
Water in the crawl space

+28

6 neighbors recently requested a quote
Recommended by93%of homeowners
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Avatar for Lowcountry Foundation & Crawl Space Repair
Lowcountry Foundation & Crawl Space Repair
3.6(
24
)
Foundation, Basement or Crawlspace - Waterproofing / EncapsulationConcrete Foundation - Repair

Serving Dillon, SC and surrounding areas

Approved

In business since 1995

Free estimates

Warranties offered

"Came out when they said and got my pool deck leveled."
SmartJack System
After Encapsulation
Response time11 hrs
79 neighbors recently requested a quote
Recommended by40%of homeowners
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Avatar for Carolina Energy Conservation, LLC
Carolina Energy Conservation, LLC
4.2(
118
)
Foundation Drainage - Install or ReplaceFoundation, Basement or Crawlspace - Waterproofing / Encapsulation

Serving Dillon, SC and surrounding areas

Approved

In business since 2008

Free estimates

Small jobs welcome

"Great people to work with!! Job done well and super professional!"
Kitchen Solatube Before
Kitchen Solatube After
Leaky Can Light
Sealed Can Light
Master Bedroom (Before Solatube Install)

+22

Response time1 day
121 neighbors recently requested a quote
Recommended by90%of homeowners
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Avatar for 4A Dirtwork
4A Dirtwork
New to Angi
Foundation Drainage - Install or Replace

Serving Dillon, SC and surrounding areas

Approved

Free estimates

Emergency services offered

Small jobs welcome

I’m Hunter Stephens owner of 4A Dirtworks the name came from my 4 daughters all their names begin with A. I do every job like it is my own because every job is a reflection of me. Me and my guys are professional and respectful and always aim to please our customers.

House demo
House demo
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Foundation Repair FAQs, answered by experts

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.

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.

Although some concrete cracks are cosmetic, others can be more serious. Cracks wider than ⅛ inch or that extend through the slab are serious and can cause structural damage. If you notice these types of cracks in your concrete patio, contact a local contractor who installs concrete patios to inspect the damage and determine how to fix it.

The foundation repair that will work best varies based on the extent of the damage, the underlying cause, soil conditions, weather conditions, and more. Permanent foundation solutions like underpinning and exterior drainage solutions are better than temporary fixes that don’t address the source of the issue. Some examples of more temporary solutions include mudjacking or slabjacking, waterproof paint, and dampproofing. The best course of action is to have a reliable foundation specialist inspect your issue, treat the underlying problem, and restabilize your foundation.

Foundation repair uses methods such as underpinning, slab jacking, or application of hydraulic piers. Each technique is chosen based on structural needs, soil conditions, and damage extent, ensuring a stable and secure foundation.

The Dillon, SC 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