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  • Average homeowner rating star icon4.4
    Average homeowner rating
  • Verified reviews icon92
    Verified foundation repairs reviews

Verified Reviews for Foundation Repair pros in Charleston, SC

*The Angi rating for Foundation Repair companies in Charleston, 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 Charleston, 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 September 13, 2025

Foundation repair specialists in Charleston

Avatar for Falcone Crawl Space & Structural Repair

Falcone Crawl Space & Structural Repair

4134 Statesville Road
4.65(
653
)
•Approved Pro

Falcone Crawl Space & Structural Repair

4134 Statesville Road
4.65(
653
)
•Approved Pro
Customers say: Super punctual
23 local quotes requested
19 years of experience

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.

"Rex, gave our estimate and took care with explaining everything to me, he was genuine. Eric managed and worked on the project, he was professional and made my daughters and I feel extremely comfortable and confident. He kept us informed in every part of the job. Freddie was really friendly and helpful as well. They did an amazing job and took great care with our home. I highly recommend hiring falcone."

Julie W on July 2022

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.

"Rex, gave our estimate and took care with explaining everything to me, he was genuine. Eric managed and worked on the project, he was professional and made my daughters and I feel extremely comfortable and confident. He kept us informed in every part of the job. Freddie was really friendly and helpful as well. They did an amazing job and took great care with our home. I highly recommend hiring falcone."

Julie W on July 2022

Avatar for Mount Valley Foundation Services

Mount Valley Foundation Services

1850 Ashley River Rd
4.69(
13
)
•Approved Pro

Mount Valley Foundation Services

1850 Ashley River Rd
4.69(
13
)
•Approved Pro
Customers say: True professional
Recommended by 92% of Angi customers
Recommended by 92% of HomeAdvisor customers
37 local quotes requested

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!

"Please see the earlier review (3/12) for context. I wanted to take a moment to share my experience with Mt. Valley Foundation Services regarding our sump pump installation. Overall, the team did an excellent job with both the initial installation and the subsequent repair of the discharge lines, which had come apart over time. They were professional, transparent, and truly seemed to care about the project. The only challenge I encountered was not with Mt. Valley Foundation Services itself, but rather with its parent company, Ground Works. From my experience, Ground Works has acquired many smaller foundation companies across the U.S., and it seems they may be struggling with logistical coordination. The call center they use is not very user-friendly, and I experienced multiple miscommunications and scheduling errors. Unfortunately, this puts Mt. Valley Foundation Services at the mercy of Ground Works' logistical issues. That said, I highly recommend working with Mt. Valley Foundation Services. My advice is to obtain the names and direct contact information of the service team when booking—this makes future communication significantly easier. Once I was able to reach the team directly, they went above and beyond to accommodate my needs. Living in a flood-prone area, I feel confident that the sump pump project they completed will be a tremendous benefit to our home and property. A big thanks to Danny (the manager) and his team for their outstanding work!"

Matthew H on March 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!

"Please see the earlier review (3/12) for context. I wanted to take a moment to share my experience with Mt. Valley Foundation Services regarding our sump pump installation. Overall, the team did an excellent job with both the initial installation and the subsequent repair of the discharge lines, which had come apart over time. They were professional, transparent, and truly seemed to care about the project. The only challenge I encountered was not with Mt. Valley Foundation Services itself, but rather with its parent company, Ground Works. From my experience, Ground Works has acquired many smaller foundation companies across the U.S., and it seems they may be struggling with logistical coordination. The call center they use is not very user-friendly, and I experienced multiple miscommunications and scheduling errors. Unfortunately, this puts Mt. Valley Foundation Services at the mercy of Ground Works' logistical issues. That said, I highly recommend working with Mt. Valley Foundation Services. My advice is to obtain the names and direct contact information of the service team when booking—this makes future communication significantly easier. Once I was able to reach the team directly, they went above and beyond to accommodate my needs. Living in a flood-prone area, I feel confident that the sump pump project they completed will be a tremendous benefit to our home and property. A big thanks to Danny (the manager) and his team for their outstanding work!"

Matthew H on March 2025

Rigid Concrete

314 Vine Street
4.00(
8
)

Rigid Concrete

314 Vine Street
4.00(
8
)
44 local quotes requested

We specialize in concrete services, repairs, pouring, leveling, driveways, walkways, stamped patios, and more! We guarantee your satisfaction, and we won’t leave until the job is done right. We pride ourselves on the quality work we provide, while delivering great customer service! Check out all the services we offer below and call -or- click to schedule a free estimate today!

"Back. Porch with cover was done. Great job…matches house perfectly!"

Albert R on March 2025

We specialize in concrete services, repairs, pouring, leveling, driveways, walkways, stamped patios, and more! We guarantee your satisfaction, and we won’t leave until the job is done right. We pride ourselves on the quality work we provide, while delivering great customer service! Check out all the services we offer below and call -or- click to schedule a free estimate today!

"Back. Porch with cover was done. Great job…matches house perfectly!"

Albert R on March 2025

South Sea Construction

115 Schieble Way
5.00(
3
)

South Sea Construction

115 Schieble Way
5.00(
3
)
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

South Sea Construction opened its doors to Charleston, SC nearly 9 years ago. As a thoroughly family-owned company, you can trust us to give your family the same attention we give to ours. That means we arrive on time and get it right the first time.

"Very well, attention to detail"

Gary H on October 2024

South Sea Construction opened its doors to Charleston, SC nearly 9 years ago. As a thoroughly family-owned company, you can trust us to give your family the same attention we give to ours. That means we arrive on time and get it right the first time.

"Very well, attention to detail"

Gary H on October 2024

OT Construction SVS

No reviews yet

OT Construction SVS

No reviews yet

With a fast and easy service we can deliver your concrete needs smoothly. We been in the concrete business for over 20 years insuring someone you can trust. From residential to commercial we can deliver any concrete obstacle to task!

With a fast and easy service we can deliver your concrete needs smoothly. We been in the concrete business for over 20 years insuring someone you can trust. From residential to commercial we can deliver any concrete obstacle to task!

Lowveld Crawlspace Solutions LLC

2612 Larch Lane
5.00(
6
)

Lowveld Crawlspace Solutions LLC

2612 Larch Lane
5.00(
6
)
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

Lowveld Crawlspace Solutions (LCS) offers crawlspace encapsulation, vapor barrier systems, dehumidifier and pump installation, as well as attic insulation. We pride ourselves on serving our customers in a timely and professional manner, never leaving you in the dark on the condition of your home. Your crawlspace is a vital part of your homes foundation and often overlooked. With free estimates and free inspections, we are here to provide your family with our professional recommendation. As a sister company to Duct-Tec, our technicians are well-versed to handle any project throughout your internal home system.

"Excellent! They were timely efficient friendly and their price was very competitive for a high-quality job well done. I would 100% recommend them to any of my neighbors or friends!"

Jenny A on June 2023

Lowveld Crawlspace Solutions (LCS) offers crawlspace encapsulation, vapor barrier systems, dehumidifier and pump installation, as well as attic insulation. We pride ourselves on serving our customers in a timely and professional manner, never leaving you in the dark on the condition of your home. Your crawlspace is a vital part of your homes foundation and often overlooked. With free estimates and free inspections, we are here to provide your family with our professional recommendation. As a sister company to Duct-Tec, our technicians are well-versed to handle any project throughout your internal home system.

"Excellent! They were timely efficient friendly and their price was very competitive for a high-quality job well done. I would 100% recommend them to any of my neighbors or friends!"

Jenny A on June 2023

KSM Premier Contracting

Po Box 2471
5.00(
17
)

KSM Premier Contracting

Po Box 2471
5.00(
17
)
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

Veteran Owned and Operated United States Marine with over 10+ years experience in construction. Very fair priced and will work with anyone. This company was built on ethics and morals with integrity and honesty to make sure every customer is treated equal. The work speaks for itself.

"KSM was quickly reaponsive, When Matt came out he was able to find areas and problems that other MAJOR companies didn’t acknowledge. He was honest and very knowledgeable and had patience while working with me. i Would definitely hire again and his work speaks for itself!"

Mckenzie I on October 2024

Veteran Owned and Operated United States Marine with over 10+ years experience in construction. Very fair priced and will work with anyone. This company was built on ethics and morals with integrity and honesty to make sure every customer is treated equal. The work speaks for itself.

"KSM was quickly reaponsive, When Matt came out he was able to find areas and problems that other MAJOR companies didn’t acknowledge. He was honest and very knowledgeable and had patience while working with me. i Would definitely hire again and his work speaks for itself!"

Mckenzie I on October 2024

Precision Pest & Home Services

1209 Hammrick Lane
4.89(
9
)

Precision Pest & Home Services

1209 Hammrick Lane
4.89(
9
)
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

Proudly serving Charleston for over 18 years, Precision Pest & Home Services is your trusted partner for efficient pest solutions. Whether you're dealing with general pest control needs or require our specialized termite plans, our dedicated team will thoroughly inspect and treat your property for over 60+ common pests in the Charleston area. Our commitment to your well-being extends beyond pest control. We also offer a wide range of home services, including moisture remediation, crawlspace encapsulation, rodent exclusion, and insulation removal and installation. Join the countless satisfied customers who trust Precision Pest & Home Services for pest management and home improvement today!

"Employees were professional and courteous"

Wayne S on January 2023

Proudly serving Charleston for over 18 years, Precision Pest & Home Services is your trusted partner for efficient pest solutions. Whether you're dealing with general pest control needs or require our specialized termite plans, our dedicated team will thoroughly inspect and treat your property for over 60+ common pests in the Charleston area. Our commitment to your well-being extends beyond pest control. We also offer a wide range of home services, including moisture remediation, crawlspace encapsulation, rodent exclusion, and insulation removal and installation. Join the countless satisfied customers who trust Precision Pest & Home Services for pest management and home improvement today!

"Employees were professional and courteous"

Wayne S on January 2023

Mount Pleasant Residential Repair, LLC

1121 PARK WEST BLVD
5.00(
8
)

Mount Pleasant Residential Repair, LLC

1121 PARK WEST BLVD
5.00(
8
)
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

If skilled and affordable craftsmanship is what you are seeking, we are committed to being there for you. Unsure? No worries, please ask for a FREE estimate. That’s how confident we are in our work and appreciative of the incredible opportunity to serve you. Best, Chip Streeter

"I couldn’t be more pleased with the quartz and tile installation done by Chip Streeter and his team at Mount Pleasant Residential Repair. Chip is a true professional — his attention to detail, clear communication, and commitment to quality were evident throughout the entire project. The quartz countertops were cut and installed perfectly, and the tile work is immaculate. Every line is clean and precise, and the overall finish exceeded my expectations. Chip and his crew were punctual, respectful of my home, and left the work area spotless. If you’re looking for top-quality craftsmanship combined with outstanding customer service, I highly recommend Chip Streeter and Mount Pleasant Residential Repair. I’ll absolutely be calling them again for future projects at my Folly Beach house! Master bath and outdoor shower and tub is next on my list!"

Dana H on July 2025

If skilled and affordable craftsmanship is what you are seeking, we are committed to being there for you. Unsure? No worries, please ask for a FREE estimate. That’s how confident we are in our work and appreciative of the incredible opportunity to serve you. Best, Chip Streeter

"I couldn’t be more pleased with the quartz and tile installation done by Chip Streeter and his team at Mount Pleasant Residential Repair. Chip is a true professional — his attention to detail, clear communication, and commitment to quality were evident throughout the entire project. The quartz countertops were cut and installed perfectly, and the tile work is immaculate. Every line is clean and precise, and the overall finish exceeded my expectations. Chip and his crew were punctual, respectful of my home, and left the work area spotless. If you’re looking for top-quality craftsmanship combined with outstanding customer service, I highly recommend Chip Streeter and Mount Pleasant Residential Repair. I’ll absolutely be calling them again for future projects at my Folly Beach house! Master bath and outdoor shower and tub is next on my list!"

Dana H on July 2025

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Foundation Repair questions, answered by experts

There are many actions that specialists can take to repair a bad foundation. However, just like a car, a specialist will determine whether the cost of repairs is worth it in the long run. In many cases, repairs to the surrounding property—such as regrading your lawn or addressing lawn drainage issues—will also be necessary.

Water damage to a foundation often starts as a slow leak or water vapor problem that worsens over the course of months or even years. The speed at which foundation leaks worsen depends on a few factors, including your climate and location, the soil composition around your home, the foundation drainage system you have in place, if any, and the type of foundation you have. Even if you have a minor issue that’s slow to develop, it’s best to have a professional address the issue immediately.

Yes, it is worth repairing concrete cracks. Concrete cracks are normal, and they can be hard to keep from appearing. However, it is worth repairing cracks in concrete for many reasons. For example, it’s possible to repair concrete to the point where the repair is almost invisible. Also, if the crack is left alone, it can become bigger and more expensive to fix over time.

Cracked tiles can mean foundation problems. Fortunately, most of the time, cracked tiles happen as a result of accidental damage. It is important to determine the cause of cracking to rule out underlying foundation issues. If your tiles were not damaged due to dropped items, heavy loads, poor installation, or inferior tile quality, and the cracks are spreading throughout your flooring and not limited to just one area, you may be dealing with foundation problems. These can include drainage problems and even foundation failure, so it is vital to call a licensed contractor to assess the issue and ensure your foundation is safe.

No, hairline cracks in concrete are generally not a problem as they do not impact the strength and longevity of the concrete. Generally, cracks less than 0.3 millimeter wide don’t impact the structure. Hairline cracks can grow over time and weaken the structure, such as in a home foundation. Some hairline cracks can also cause leaks in a foundation. It’s important to watch the cracks to see if they grow. Contact a concrete contractor if you notice cracks exceeding 0.3 millimeter wide.

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The Charleston, SC homeowners’ guide to foundation repairs

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