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TRUSTED BY WINNSBORO, SC HOMEOWNERS

  • Average homeowner rating star icon4.6
    Average homeowner rating
  • Verified reviews icon44
    Verified foundation repairs reviews

Verified Reviews for Foundation Repair pros in Winnsboro, SC

*The Angi rating for Foundation Repair companies in Winnsboro, 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 Winnsboro, 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 November 24, 2025

Find Foundation repair specialists in Winnsboro

Avatar for Mount Valley Foundation Services

Mount Valley Foundation Services

4.61(
145
)
•Approved Pro

Mount Valley Foundation Services

4.61(
145
)
•Approved Pro
Customers say: Super punctual
33 local quotes requested
39 years of experience

Established in 1986, Mount Valley Foundation Service stands as a trusted subsidiary of Groundworks, a distinguished family of companies renowned for delivering unparalleled solutions. From foundation repair, structural reinforcement, crawl space encapsulation, basement waterproofing, and concrete lifting, we provide comprehensive services tailored to meet your needs. With our coverage spanning across the state of South Carolina, we bring our local expertise closer to you. MVFS proudly holds accreditation from the Better Business Bureau, a testament to our unwavering commitment to excellence. Drawing from decades of collective experience, extensive industry knowledge, and ongoing specialized training, our dedicated team is poised to safeguard your residential property against water damage, concrete sinking, and foundation instability. At MVFS, we are not just builders; we are guardians of your peace of mind. Contact us today for a FREE estimate!

"These guys are AWESOME! The work was completed in a timely manner and was completed accurately."

Kayleigh S on September 2025

Established in 1986, Mount Valley Foundation Service stands as a trusted subsidiary of Groundworks, a distinguished family of companies renowned for delivering unparalleled solutions. From foundation repair, structural reinforcement, crawl space encapsulation, basement waterproofing, and concrete lifting, we provide comprehensive services tailored to meet your needs. With our coverage spanning across the state of South Carolina, we bring our local expertise closer to you. MVFS proudly holds accreditation from the Better Business Bureau, a testament to our unwavering commitment to excellence. Drawing from decades of collective experience, extensive industry knowledge, and ongoing specialized training, our dedicated team is poised to safeguard your residential property against water damage, concrete sinking, and foundation instability. At MVFS, we are not just builders; we are guardians of your peace of mind. Contact us today for a FREE estimate!

"These guys are AWESOME! The work was completed in a timely manner and was completed accurately."

Kayleigh S on September 2025

Avatar for Falcone Crawl Space & Structural Repair

Falcone Crawl Space & Structural Repair

4.77(
518
)
•Approved Pro

Falcone Crawl Space & Structural Repair

4.77(
518
)
•Approved Pro
Customers say: Super punctual
Recommended by 93% of Angi customers
Recommended by 93% of HomeAdvisor customers
46 local quotes requested

Falcone Crawl Space & Structural Repair is a local, family-owned business providing customers in North and South Carolina foundation repair, structural repair, and waterproofing services since 2006. We are a licensed General Contactor and offer free consultations and estimates.

"Eric and his crew tackled a long-standing drainage problem in the basement of our 1932 Craftsman bungalow. We'd had several estimates and options but They impressed us from the start with their solution to the problem and their professionalism. They were great communicators and kept us apprised of what they were doing every step of the way. Can't recommend them enough."

JIm M on November 2025

Falcone Crawl Space & Structural Repair is a local, family-owned business providing customers in North and South Carolina foundation repair, structural repair, and waterproofing services since 2006. We are a licensed General Contactor and offer free consultations and estimates.

"Eric and his crew tackled a long-standing drainage problem in the basement of our 1932 Craftsman bungalow. We'd had several estimates and options but They impressed us from the start with their solution to the problem and their professionalism. They were great communicators and kept us apprised of what they were doing every step of the way. Can't recommend them enough."

JIm M on November 2025

Concrete service.3brothers

No reviews yet

Concrete service.3brothers

No reviews yet

Concrete 3 brothers produce better work.been in the business of concrete about 5 years. Im the owner operator picture needed I got it. driveway sidewalk foundation-patios and more 803-554-5923

Concrete 3 brothers produce better work.been in the business of concrete about 5 years. Im the owner operator picture needed I got it. driveway sidewalk foundation-patios and more 803-554-5923

CAROLINA CRAWLSPACE AND FOUNDATION LLC

No reviews yet

CAROLINA CRAWLSPACE AND FOUNDATION LLC

No reviews yet

We provide crawlspace and foundation repairs as well as full remodeling service over 25 years experience. Whether if be moisture control, floor leveling, house leveling, rotten joists and sills, encapsulations, dehumidifiers etc. Don't hesitate call us for your free Crawlspace INSPECTION today.

We provide crawlspace and foundation repairs as well as full remodeling service over 25 years experience. Whether if be moisture control, floor leveling, house leveling, rotten joists and sills, encapsulations, dehumidifiers etc. Don't hesitate call us for your free Crawlspace INSPECTION today.

Hinsons Construction and Fabrication LLC

No reviews yet

Hinsons Construction and Fabrication LLC

No reviews yet

Remodeling, Roofing, Decks, Interior/Exterior trim, Flooring, Foundation repair, Dangerous Tree Removal, Grading/Land Clearing, Trenching, Multi Process Certified Welder, Metal and Wood Fence. No Job too Big or too small, We will Bid them all!

Remodeling, Roofing, Decks, Interior/Exterior trim, Flooring, Foundation repair, Dangerous Tree Removal, Grading/Land Clearing, Trenching, Multi Process Certified Welder, Metal and Wood Fence. No Job too Big or too small, We will Bid them all!

Top Notch Trades

No reviews yet

Top Notch Trades

No reviews yet
7 years of experience

Here at 1st Pick Handyman our customers come first! Were here for you 24/7 and cover everything in your house from flooring to sheetrock to trim and base boards to plumbing all the way to roofing so whatever you may need were the guys you want to call first! We Offer FREE ESTIMATES & HOME INSPECTIONS

Here at 1st Pick Handyman our customers come first! Were here for you 24/7 and cover everything in your house from flooring to sheetrock to trim and base boards to plumbing all the way to roofing so whatever you may need were the guys you want to call first! We Offer FREE ESTIMATES & HOME INSPECTIONS

EXACT Concrete Inc.

4.33(
3
)

EXACT Concrete Inc.

4.33(
3
)
Customers say: Quality work
11 years of experience

Family-owned company providing quality concrete services and landscape materials throughout the Columbia, SC area. Specializing in ready mix concrete batched on site. We utilize our volumetric concrete trucks which allow our commercial and residential customers to pay for only the exact amount of concrete used for each project. Highly trained and professional operators. Competitive prices and reliable service. Veteran and senior discounts offered. Out of business hours service available.

Family-owned company providing quality concrete services and landscape materials throughout the Columbia, SC area. Specializing in ready mix concrete batched on site. We utilize our volumetric concrete trucks which allow our commercial and residential customers to pay for only the exact amount of concrete used for each project. Highly trained and professional operators. Competitive prices and reliable service. Veteran and senior discounts offered. Out of business hours service available.

TEK Builders and Remodlin

No reviews yet

TEK Builders and Remodlin

No reviews yet
39 years of experience

TEK Builders and Remodeling 4 All Of Your Residencial Home Need. From the foundation to the roof peak, no job to small or big. We will work with you every bit of the way to complete your job and leave you with a smile.

TEK Builders and Remodeling 4 All Of Your Residencial Home Need. From the foundation to the roof peak, no job to small or big. We will work with you every bit of the way to complete your job and leave you with a smile.

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Foundation Repair questions, answered by experts

Sometimes cracked brick can mean a foundation problem, such as when the crack appears indoors and is vertical, or long horizontal cracks either inside or outside. If the crack widens at the top, then it’s safe to assume there is structural damage. Other things to look for are uneven floors, diagonal cracks indoors, and doors and windows that stick.

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.

Yes, sustainable mixes and sealants minimize environmental impact.

Efflorescence can damage a concrete slab for two to three years. After that, it resolves on its own once the surrounding salts are gone.

Foundation settlement should be a concern if you notice it happening suddenly and years after construction, if the settlement results in signs of structural damage in your home, or if it happens after a flood, nearby sinkhole, or earthquake. Some signs of severe foundation settlement that should prompt you to call a repair specialist include sloping or uneven floors, large cracks in your foundation, moisture issues or pest infestation in your basement or crawl space, and an uneven roofline.

The Winnsboro, 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