Get matched with top basement waterproofing pros in Charleston, SC
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TRUSTED BY CHARLESTON, SC HOMEOWNERS
3.9 Average homeowner rating
39 Verified basement waterproofing services reviews
Verified Reviews for Basement Waterproofing pros in Charleston, SC
*The Angi rating for Basement Waterproofing companies in Charleston, SC is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Basement Waterproofing needs.
*The HomeAdvisor rating for Basement Waterproofing companies in Charleston, SC is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Basement Waterproofing needs.
Last update on October 28, 2025
Find Basement waterproofing pros in Charleston
Mount Valley Foundation Services
1850 Ashley River Rd
Mount Valley Foundation Services
1850 Ashley River Rd
Customers say: True professional
Recommended by 92% of Angi customers
Recommended by 92% of HomeAdvisor customers
34 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
Falcone Crawl Space & Structural Repair
4134 Statesville Road
Falcone Crawl Space & Structural Repair
4134 Statesville Road
Customers say: Super punctual
37 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
R&M Building and Remodeling
Pickett Mill Road
R&M Building and Remodeling
Pickett Mill Road
8 years of experience
We Provide High Quality Remodels, Repairs, and Renovations for Residential Homes and Commercial Properties. We also do Custom Deck Design and Construction. Privacy Fences. Patios. Sheds. Siding. Roof Repair. Retaining Walls and other Hard Scapes. We do it all!
We Provide High Quality Remodels, Repairs, and Renovations for Residential Homes and Commercial Properties. We also do Custom Deck Design and Construction. Privacy Fences. Patios. Sheds. Siding. Roof Repair. Retaining Walls and other Hard Scapes. We do it all!
Lowveld Crawlspace Solutions LLC
2612 Larch Lane
Lowveld Crawlspace Solutions LLC
2612 Larch Lane
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
KSM Premier Contracting
Po Box 2471
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
Cyclone Pest Control Services llc
Cyclone Pest Control Services llc
At Cyclone Services we pride ourselves on providing our clients with Superior Pest Protection. Offering comprehensive pest control service plans for almost any situation. We do it all! Pest Control, Termites, CL100, Mosquito Control, Wildlife Removal, Bed Bugs, CrawlSpace Encapsulations
At Cyclone Services we pride ourselves on providing our clients with Superior Pest Protection. Offering comprehensive pest control service plans for almost any situation. We do it all! Pest Control, Termites, CL100, Mosquito Control, Wildlife Removal, Bed Bugs, CrawlSpace Encapsulations
Project Home Solutions LLC
Project Home Solutions LLC
4 years of experience
Have a problem? We can fix it. At Project Home Solutions LLC we pride ourselves in being quick and reliable to get the job done. Some of the services we offer but are not limited to are: *flooring *fencing and decking *HVAC *landscaping *junk removal * remodeling *crawlspace inspections *painting *gutter cleaning *pressure washing And any other small jobs you may require assistance with.
Have a problem? We can fix it. At Project Home Solutions LLC we pride ourselves in being quick and reliable to get the job done. Some of the services we offer but are not limited to are: *flooring *fencing and decking *HVAC *landscaping *junk removal * remodeling *crawlspace inspections *painting *gutter cleaning *pressure washing And any other small jobs you may require assistance with.
BNS Services
Based Out Of
BNS Services
Based Out Of
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
BNS Services has over 10 years of combined experience in Foundation repair Field. We are a licensed and insured contractor that specializes in crawlspace repair and foundation work. My team has vast knowledge in the areas of encapsulation, moisture damage, sump pump, floor jack and joist repairs. We provide free estimates. We also provide pressure washing services including driveways and roof cleaning. Give us a chance to help you.
"The services were well-done and timely. The workers were easy to work with and pleasant to be around. They surveyed and analyzed the problems and gave a fair estimate of the cost to repair. They were a joy to work with!"
Norma N on April 2021
BNS Services has over 10 years of combined experience in Foundation repair Field. We are a licensed and insured contractor that specializes in crawlspace repair and foundation work. My team has vast knowledge in the areas of encapsulation, moisture damage, sump pump, floor jack and joist repairs. We provide free estimates. We also provide pressure washing services including driveways and roof cleaning. Give us a chance to help you.
"The services were well-done and timely. The workers were easy to work with and pleasant to be around. They surveyed and analyzed the problems and gave a fair estimate of the cost to repair. They were a joy to work with!"
Norma N on April 2021
Crawl Space Resolutions, LLC
224 Miller Rd
Crawl Space Resolutions, LLC
224 Miller Rd
With over 30 years of experience in abatement and construction contracting, Crawl Space Resolutions is a company that helps customers make sense of home projects that seem too big and overwhelming to take on. The company specializes in clean-outs, mold remediation, moisture-barriers, electrical equipment installation, and more. We apply industry leading technology and techniques to ensure you receive top quality results that will keep you protected for decades.
With over 30 years of experience in abatement and construction contracting, Crawl Space Resolutions is a company that helps customers make sense of home projects that seem too big and overwhelming to take on. The company specializes in clean-outs, mold remediation, moisture-barriers, electrical equipment installation, and more. We apply industry leading technology and techniques to ensure you receive top quality results that will keep you protected for decades.
Healthy-Crawl Space
971 Parsonage Woods Lane
Healthy-Crawl Space
971 Parsonage Woods Lane
Customers say: Quality work
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
At healthy Crawl Space, Our mission is to provide excellent local services with a customer first mindset. Through our no pressure, free evaluation process we are able to provide a comprehensive, educational and affordable solution to your specific crawlspace concerns. With our extensive warranties and easy servicing, we are able to provide our customers with the best value for our high-quality work.
At healthy Crawl Space, Our mission is to provide excellent local services with a customer first mindset. Through our no pressure, free evaluation process we are able to provide a comprehensive, educational and affordable solution to your specific crawlspace concerns. With our extensive warranties and easy servicing, we are able to provide our customers with the best value for our high-quality work.
Basement Waterproofing questions, answered by experts
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The Charleston, SC homeowners’ guide to basement waterproofing services
From average costs to expert advice, get all the answers you need to get your job done.
Crawl space repair costs can seem intimidating, but putting them off can lead to bigger issues. Learn about repair costs in this guide to set your budget.
Sump pump battery backup costs depend on the type and the design of the system purchased. Follow this guide to learn how to budget for your backup battery.
Need to fix basement water problems or safeguard your home from damage in the future? Use this basement waterproofing cost guide to budget appropriately.
If you are wondering who cleans crawl spaces, don't pick up that broom and dustpan until you read this first. This is a job for experts and not DIYers.
Crawl space inspections should be as commonplace as roof and chimney checkups. Here's who to hire to inspect your crawl space.
Don't let the rain get you down. Learn about the most popular sump pump backup options to keep your basement from flooding, even when the power goes out.
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What do you need done? We’ll find top pros.
- 🌱 "Mow a small front yard"
- 🛠 "Fix a leaking pipe under the sink"
- 🏠 "Repair shingles on an asphalt roof"