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    Verified basement waterproofing services reviews

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Avatar for Mount Valley Foundation Services

Mount Valley Foundation Services

4.58(
40
)
Approved Pro

Mount Valley Foundation Services

4.58(
40
)
Approved Pro
Customers say: True professional
39 years of experience
Free onsite estimate

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!

"From my first Mount Valley Foundations evaluation appointment with Carlton Cisson to the construction team assigned to reconstructing and encapsulating my grusome crawl space foundation mess (Shaun Dixon, Alex Hernandez, Milton Martin and Dre Nesbitt) I experienced nothing but professionalism, positive & friendly demeanors, constant and thorough communication and a completed job above my expectations! Hoping I never have to have such foundation work ever done again, but will certainly call Mount Valley again, if I do!"

Brett W on June 2024

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!

"From my first Mount Valley Foundations evaluation appointment with Carlton Cisson to the construction team assigned to reconstructing and encapsulating my grusome crawl space foundation mess (Shaun Dixon, Alex Hernandez, Milton Martin and Dre Nesbitt) I experienced nothing but professionalism, positive & friendly demeanors, constant and thorough communication and a completed job above my expectations! Hoping I never have to have such foundation work ever done again, but will certainly call Mount Valley again, if I do!"

Brett W on June 2024


Avatar for Uneven Floor Solutions LLC

Uneven Floor Solutions LLC

5.00(
48
)
Approved Pro

Uneven Floor Solutions LLC

5.00(
48
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
31 local quotes requested

At Uneven Floor Solutions, we have 15 years of experience fixing un-level floors. We do offer FREE general inspections related to un-level floors. We can find what is causing the problem; whether it be the foundation, rotten wood, water or any other problems. Additional services offer include basement waterproofing and concrete crack repair! We are available anytime, even weekends. You can make your own schedule. We are here to be of service to you!

"Masle Franciso and his team did some excellent work on my house that needed some floors re-leveled as well as crawl space water proofing. They took the extra time and effort to make sure I was fully satisfied with the job and even added some additional features at no extra cost. Extremely good value for the price I paid, I highly recommend them."

Marcus A on February 2025

At Uneven Floor Solutions, we have 15 years of experience fixing un-level floors. We do offer FREE general inspections related to un-level floors. We can find what is causing the problem; whether it be the foundation, rotten wood, water or any other problems. Additional services offer include basement waterproofing and concrete crack repair! We are available anytime, even weekends. You can make your own schedule. We are here to be of service to you!

"Masle Franciso and his team did some excellent work on my house that needed some floors re-leveled as well as crawl space water proofing. They took the extra time and effort to make sure I was fully satisfied with the job and even added some additional features at no extra cost. Extremely good value for the price I paid, I highly recommend them."

Marcus A on February 2025


Avatar for '58 Foundations

'58 Foundations

4.24(
21
)
Approved Pro

'58 Foundations

4.24(
21
)
Approved Pro
Customers say: Quick response
Recommended by 90% of Angi customers
Recommended by 90% of HomeAdvisor customers
21 local quotes requested

For over 66 years, '58 Foundations & Waterproofing has provided the highest-quality basement waterproofing, crawl space encapsulation, foundation repair, and mold removal. We lead with a promise of Trusted Five-Star Service, which means the customer experience is at the center of everything we do. Since 1958, we have been steadfast in keeping this promise and upholding the values upon which '58 Foundations & Waterproofing was built: trust, teamwork, integrity, respect, and communication. From the initial call to job completion, our customers are met with knowledgeable, caring, and professional staff prepared to offer a five-star experience that is unmatched in the home repair industry. What’s more, you can enjoy the peace of mind that comes with our lifetime warranty and our industry-unique money-back guarantee!

"The work crew's foreman Aaron was very professional and extremely knowledgeable. His crewmembers Rusty, Otis, and Dizzy, all worked very hard and efficiently 2 remove the old and unnecessary insulation and Black netting that was causing moisture build up in my crawlspace. They removed all the debris, cleaned up the work area, and left my crawlspace looking beautiful , and moisture free! I would highly recommend '58 Foundation! Their prices also beat their competitors by thousands of dollars! I am very satisfied with the work ethic of this Company!"

SUSAN F on September 2023

For over 66 years, '58 Foundations & Waterproofing has provided the highest-quality basement waterproofing, crawl space encapsulation, foundation repair, and mold removal. We lead with a promise of Trusted Five-Star Service, which means the customer experience is at the center of everything we do. Since 1958, we have been steadfast in keeping this promise and upholding the values upon which '58 Foundations & Waterproofing was built: trust, teamwork, integrity, respect, and communication. From the initial call to job completion, our customers are met with knowledgeable, caring, and professional staff prepared to offer a five-star experience that is unmatched in the home repair industry. What’s more, you can enjoy the peace of mind that comes with our lifetime warranty and our industry-unique money-back guarantee!

"The work crew's foreman Aaron was very professional and extremely knowledgeable. His crewmembers Rusty, Otis, and Dizzy, all worked very hard and efficiently 2 remove the old and unnecessary insulation and Black netting that was causing moisture build up in my crawlspace. They removed all the debris, cleaned up the work area, and left my crawlspace looking beautiful , and moisture free! I would highly recommend '58 Foundation! Their prices also beat their competitors by thousands of dollars! I am very satisfied with the work ethic of this Company!"

SUSAN F on September 2023


"Falcone is my go-to company for foundation repairs. I settled with them out of 3 bids, and they were the only company not to belittle another company. Eric and his crew kept everything peaceful and clean! We didn’t barely know they were here until the last day of work with some slight banging lol My floors are now beautifully leveled! The company was very informative and willing to answer any questions we had! Everyone who had their own parts in helping with our home were on time and very professional! From my understanding this is a family owned company and I’m glad we went with them! 10/10 would recommend! "

Michelle M on December 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.

"Falcone is my go-to company for foundation repairs. I settled with them out of 3 bids, and they were the only company not to belittle another company. Eric and his crew kept everything peaceful and clean! We didn’t barely know they were here until the last day of work with some slight banging lol My floors are now beautifully leveled! The company was very informative and willing to answer any questions we had! Everyone who had their own parts in helping with our home were on time and very professional! From my understanding this is a family owned company and I’m glad we went with them! 10/10 would recommend! "

Michelle M on December 2025


Avatar for R&M Building and Remodeling

R&M Building and Remodeling

No reviews yet

R&M Building and Remodeling

No reviews yet
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!


Avatar for Proplan

Proplan

No reviews yet

Proplan

No reviews yet
Free onsite estimate

Hello my name is Fabian Quintin at a young age I began working as a Framer carpenter I spent 3 years framing until I decided I wanted to learn more trades in hopes of one day becoming the best builder in the nation so I began by working for a landscaping company and quickly memorized everything I needed to know and moved on to do the same with plumbing, masonry, concrete, drywall, painting, flooring, electrical, HVAC, insulation, foundation work and crawlspace maintenance, interior trim, fence installation or repair, siding and flashing, and finally demolition. Our team has hands on experience in all trades ensuring our skills are at peak performance. We do not believe in using shortcuts or ignorance, we do all projects the right way to ensure customer satisfaction while Everything is done in a timely manner. If anything needs to be added I will speak with you beforehand. Before starting Work I will walk through everything with you to ensure no misunderstandings or mistakes. And most importantly at a affordable price! Let us make your house your perfect home!! Se habla espanol!

Hello my name is Fabian Quintin at a young age I began working as a Framer carpenter I spent 3 years framing until I decided I wanted to learn more trades in hopes of one day becoming the best builder in the nation so I began by working for a landscaping company and quickly memorized everything I needed to know and moved on to do the same with plumbing, masonry, concrete, drywall, painting, flooring, electrical, HVAC, insulation, foundation work and crawlspace maintenance, interior trim, fence installation or repair, siding and flashing, and finally demolition. Our team has hands on experience in all trades ensuring our skills are at peak performance. We do not believe in using shortcuts or ignorance, we do all projects the right way to ensure customer satisfaction while Everything is done in a timely manner. If anything needs to be added I will speak with you beforehand. Before starting Work I will walk through everything with you to ensure no misunderstandings or mistakes. And most importantly at a affordable price! Let us make your house your perfect home!! Se habla espanol!


Johnston Home Services

No reviews yet

Johnston Home Services

No reviews yet

I have been servicing the Charlotte and surrounding area my entire life. I am proficient in most aspects of construction to include, but not limited to: -Painting -Carpentry -New Sheetrock -Sheetrock repair -Landscaping -Hardscaping -Crawlspace Free estimates. Just give us a call 704-996-9753

I have been servicing the Charlotte and surrounding area my entire life. I am proficient in most aspects of construction to include, but not limited to: -Painting -Carpentry -New Sheetrock -Sheetrock repair -Landscaping -Hardscaping -Crawlspace Free estimates. Just give us a call 704-996-9753


D&A Insulation of the Upstate

No reviews yet

D&A Insulation of the Upstate

No reviews yet
Free onsite estimate

D&A has over 30 years of experience and is a company founded on excellence. We install vapor barriers, dehumidifiers, and sump pump with a French drain in Crawlspaces. We also install insulation in commercial and residential establishments.

D&A has over 30 years of experience and is a company founded on excellence. We install vapor barriers, dehumidifiers, and sump pump with a French drain in Crawlspaces. We also install insulation in commercial and residential establishments.


Nelon-Cole Moisture & Water Control

No reviews yet

Nelon-Cole Moisture & Water Control

No reviews yet

Nelon-Cole is a full service moisture and water control company, specializing in mold remediation, crawlspace encapsulation, and a variety of other moisture related issues. We are fully accredited and insured, and are the most awarded moisture control company in the Carolinas, as well as being nationally recognized. Our technicians are rigorously trained using the very latest techniques and technologies, all in an effort to be able to treat your moisture and mold issues quickly and affordably. Always FREE consultations, with no obligation. We treat your home or business as if it were our own!

Nelon-Cole is a full service moisture and water control company, specializing in mold remediation, crawlspace encapsulation, and a variety of other moisture related issues. We are fully accredited and insured, and are the most awarded moisture control company in the Carolinas, as well as being nationally recognized. Our technicians are rigorously trained using the very latest techniques and technologies, all in an effort to be able to treat your moisture and mold issues quickly and affordably. Always FREE consultations, with no obligation. We treat your home or business as if it were our own!


Avatar for HydroHelp911

HydroHelp911

4.71(
17
)

HydroHelp911

4.71(
17
)
Customers say: Quality work
Recommended by 94% of Angi customers
Recommended by 94% of HomeAdvisor customers

HydroHelp911 has been helping property owners repair their foundations and solve their moisture problems in North Carolina for many years. The company started out during crawl space encapsulation and crawl space repair and basement waterproofing. Then we moved into foundation repairs caused by water damage and moisture control issues. You have many companies to choose from when dealing with foundation repairs and moisture control, but you will not find a more knowledgeable company this us.

"Excellent Crawlspace Encapsulation Service! We are absolutely thrilled with the crawlspace encapsulation completed by HydroHelp911 at our home! From start to finish, every employee demonstrated professionalism, expertise, and a commitment to quality that truly impressed us. The initial consultation with Mike was incredibly thorough. Mike took the time to explain the entire process, assess our specific needs, and answer all of our questions clearly and patiently. We felt confident in their recommendations and the solutions they proposed. He met with us on June 25th and Dalton's crew was onsite for the encapsulation within three weeks. On the day of the encapsulation, Dalton and his crew arrived on time and worked diligently despite the extremely warm tempe. They were friendly and respectful of our property, ensuring everything was kept clean and tidy throughout the project. The workmanship was top-notch; every detail was handled with precision, from the vapor barrier installation to the sealing and dehumidifier setup. Since the encapsulation, we've noticed a significant improvement in our home. The air quality feels much better, and the house feels less humid and cooler. We"ve also observed a positive change in the efficiency of our HVAC system, which we attribute directly to the crawlspace being properly sealed and insulated. We highly recommend HydroHelp911 to anyone considering crawlspace encapsulation. They deliver exceptional results, and their team is a pleasure to work with. Thank you for a job incredibly well done!"

Monica L on July 2025

HydroHelp911 has been helping property owners repair their foundations and solve their moisture problems in North Carolina for many years. The company started out during crawl space encapsulation and crawl space repair and basement waterproofing. Then we moved into foundation repairs caused by water damage and moisture control issues. You have many companies to choose from when dealing with foundation repairs and moisture control, but you will not find a more knowledgeable company this us.

"Excellent Crawlspace Encapsulation Service! We are absolutely thrilled with the crawlspace encapsulation completed by HydroHelp911 at our home! From start to finish, every employee demonstrated professionalism, expertise, and a commitment to quality that truly impressed us. The initial consultation with Mike was incredibly thorough. Mike took the time to explain the entire process, assess our specific needs, and answer all of our questions clearly and patiently. We felt confident in their recommendations and the solutions they proposed. He met with us on June 25th and Dalton's crew was onsite for the encapsulation within three weeks. On the day of the encapsulation, Dalton and his crew arrived on time and worked diligently despite the extremely warm tempe. They were friendly and respectful of our property, ensuring everything was kept clean and tidy throughout the project. The workmanship was top-notch; every detail was handled with precision, from the vapor barrier installation to the sealing and dehumidifier setup. Since the encapsulation, we've noticed a significant improvement in our home. The air quality feels much better, and the house feels less humid and cooler. We"ve also observed a positive change in the efficiency of our HVAC system, which we attribute directly to the crawlspace being properly sealed and insulated. We highly recommend HydroHelp911 to anyone considering crawlspace encapsulation. They deliver exceptional results, and their team is a pleasure to work with. Thank you for a job incredibly well done!"

Monica L on July 2025

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Basement Waterproofing questions, answered by experts

Yes, if your crawl space is prone to humidity, a dehumidifier can help keep it dry. For use in a crawl space, you’ll need a high-capacity and high-efficiency dehumidifier with built-in air filtration. It’s also wise to purchase one with a self-draining feature. Otherwise, you’ll need to climb into the crawl space to empty the dehumidifier.

Yes. Water can penetrate through a concrete foundation wall. This can happen whether or not you have cracks, as concrete is a porous material. You’ll want to take steps to waterproof your basement or crawl space.

Yes, you can enclose your crawl space. Enclosing your crawl space can promote energy efficiency and reduce the risks of pests and mold by limiting factors like humidity. It can also reduce heat loss, which is why doing so for the winter can make your home more comfortable.

Crawl space encapsulation can make repairs more complicated, particularly if you have plumbing or wiring surrounding your crawl space area. Additionally, some home designs benefit from the additional airflow that crawl spaces with vents provide. Vents are no longer an option after encapsulation. Always talk to your crawl space contractor to ensure the pros outweigh the cons before investing in the installation.

Due to the nature of basements, some level of waterproofing is necessary to prevent water from seeping in and causing damage. Some definitive signs that your basement needs waterproofing measures or needs existing waterproofing measures need to be updated include:

  • Water in your basement, including damp walls or puddles on the floor

  • Mold spots in your basement

  • Musty smells or odors

  • Warped doors or walls

  • Cracks in walls

  • Insect issues, such as cockroaches and termites

The Blacksburg, SC homeowners’ guide to basement waterproofing services

From average costs to expert advice, get all the answers you need to get your job done.

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