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Verified Reviews for Foundation Repair pros in Johnston, SC
*The Angi rating for Foundation Repair companies in Johnston, 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 Johnston, 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 02, 2025
Find Foundation repair specialists in Johnston

Mount Valley Foundation Services
Mount Valley Foundation Services
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
Crawlspace Medic - Augusta
Crawlspace Medic - Augusta
We specialize in moisture control for crawlspaces and basements. Our team of professionals use the highest quality products and are focused on getting projects done in a timely manner with you, the customer in mind. Vapor barriers Crawlspace encapsulations Dehumidifiers Subfloor insulation Sump pumps and interior drains Fungal treatments Wood repair (moisture and termite damaged)
"Crawlspace Medic - Augusta recently worked on our crawlspace. We were having moisture and water issues, a moisture barrier we previously put in had almost disintegrated, and originally-installed insulation was falling down. Kevin did a thorough inspection and gave me a comprehensive estimate, and his crew arrived timely and went right to work. They constructed a French drain within the crawlspace to drain off any water that would collect under the house, installed new insulation between all floor joists in the crawlspace, and installed a new, white 10-mil vapor barrier throughout the crawlspace. They taped over the seams and spiked the vapor barrier. We had previously installed an exhaust fan. They cleaned up the debris, and the crawlspace looks better than it ever has since we built our home in 1996. They worked continuously and did an excellent job. Tanner was very conscientious and came back to finish up. We are very pleased with the work they did on our home and feel so much better and secure about our crawlspace."
Gary S on September 2020
We specialize in moisture control for crawlspaces and basements. Our team of professionals use the highest quality products and are focused on getting projects done in a timely manner with you, the customer in mind. Vapor barriers Crawlspace encapsulations Dehumidifiers Subfloor insulation Sump pumps and interior drains Fungal treatments Wood repair (moisture and termite damaged)
"Crawlspace Medic - Augusta recently worked on our crawlspace. We were having moisture and water issues, a moisture barrier we previously put in had almost disintegrated, and originally-installed insulation was falling down. Kevin did a thorough inspection and gave me a comprehensive estimate, and his crew arrived timely and went right to work. They constructed a French drain within the crawlspace to drain off any water that would collect under the house, installed new insulation between all floor joists in the crawlspace, and installed a new, white 10-mil vapor barrier throughout the crawlspace. They taped over the seams and spiked the vapor barrier. We had previously installed an exhaust fan. They cleaned up the debris, and the crawlspace looks better than it ever has since we built our home in 1996. They worked continuously and did an excellent job. Tanner was very conscientious and came back to finish up. We are very pleased with the work they did on our home and feel so much better and secure about our crawlspace."
Gary S on September 2020
a&d remodeling
a&d remodeling
all aspects of remodeling/ renovation, military and elderly 5% discount on services...
all aspects of remodeling/ renovation, military and elderly 5% discount on services...
Morris Masonry
Morris Masonry
Custom masonry.Landscape masonry.Over 25 years experience serving the CSRA
Custom masonry.Landscape masonry.Over 25 years experience serving the CSRA
WTA Home Renovation and Remodoling
WTA Home Renovation and Remodoling
You can a get a job done or the job done right! We stand behind our services and treat your home like it was our home. All customers recommend us to other customer because of our excellence.
You can a get a job done or the job done right! We stand behind our services and treat your home like it was our home. All customers recommend us to other customer because of our excellence.
reneau const.inc
reneau const.inc
4-employees certified contractor for 18 yr. bonded lisence ins.
4-employees certified contractor for 18 yr. bonded lisence ins.

Southern Construction and Remodeling, LLC
Southern Construction and Remodeling, LLC
Southern Construction and Remodeling, LLC is locally and veteran owned. We have over 30 years experience in new home construction, residential and commercial remodeling. Our goal is to provide our customers with an enjoyable experience. We understand that the success and longevity of our company lie in the hands of our customers that is why we treat each project with respect, integrity, honesty and hard work.
Southern Construction and Remodeling, LLC is locally and veteran owned. We have over 30 years experience in new home construction, residential and commercial remodeling. Our goal is to provide our customers with an enjoyable experience. We understand that the success and longevity of our company lie in the hands of our customers that is why we treat each project with respect, integrity, honesty and hard work.

Woodward Enterprise
Woodward Enterprise
We are a General Contractor specializing in roofing and home repair needs. Because we care about those who lay their heads down under our roof we treat our customers as if they were our family. By applying our motto to every estimate and job we are able to guarantee 100% customer satisfaction on all our work. We offer free estimates and Require no money down. We will work with you nad/or your insurance comany in cases that repairs are done as an insurance claim We have been asked by other contractors how can we afford going above and beyond by doing the extras which cut into our profit. Our answer is “How can we afford not to?” We believe that it’s the above and beyond that has given us the reputation of being an honest contractor who will provide superior workmanship. This alone is reason why after 30yrs and an up and down economy and Industry we are one of the few contractors that are still going strong.
We are a General Contractor specializing in roofing and home repair needs. Because we care about those who lay their heads down under our roof we treat our customers as if they were our family. By applying our motto to every estimate and job we are able to guarantee 100% customer satisfaction on all our work. We offer free estimates and Require no money down. We will work with you nad/or your insurance comany in cases that repairs are done as an insurance claim We have been asked by other contractors how can we afford going above and beyond by doing the extras which cut into our profit. Our answer is “How can we afford not to?” We believe that it’s the above and beyond that has given us the reputation of being an honest contractor who will provide superior workmanship. This alone is reason why after 30yrs and an up and down economy and Industry we are one of the few contractors that are still going strong.
C & D Construction and Home Improvements
C & D Construction and Home Improvements
A complete and full service remodling Company.Spealizing in Historic restorations
A complete and full service remodling Company.Spealizing in Historic restorations
The Johnston, SC homeowners’ guide to foundation repairs
From average costs to expert advice, get all the answers you need to get your job done.

Plumbing leaks are never fun, but they’re worse when they happen inside your foundation. Use this guide to slab leak repair costs to see what you’re up against.

When a sill plate begins to crumble, it needs to be replaced ASAP. But how much does sill plate replacement cost? Here's what you need to know.

Crawl space maintenance can help improve indoor air quality and avoid structural damage. Learn how much crawl space cleaning costs and when to schedule it.

A slab leak can cause major problems for your home if left unfixed. Here’s everything you need to know about identifying and repairing a slab leak.

You may need to water your foundation during dry, hot conditions. Learn more about when and how to water your foundation.

When constructed correctly, a concrete foundation can last more than a century. Learn what factors influence how long a concrete foundation can last.
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