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TRUSTED BY PELZER, SC HOMEOWNERS

  • Average homeowner rating star icon4.8
    Average homeowner rating
  • Verified reviews icon18
    Verified basement waterproofing services reviews

Find Basement waterproofing pros in Pelzer

Avatar for Mount Valley Foundation Services

Mount Valley Foundation Services

300 South Ave
4.47(
40
)
Approved Pro

Mount Valley Foundation Services

300 South Ave
4.47(
40
)
Approved Pro
Customers say: True professional
29 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!

"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 Crawlspaces and More

Crawlspaces and More

2625 Piedmont Rd NE
4.80(
76
)
Approved Pro

Crawlspaces and More

2625 Piedmont Rd NE
4.80(
76
)
Approved Pro
Customers say: Super punctual
Recommended by 92% of Angi customers
Recommended by 92% of HomeAdvisor customers
86 local quotes requested

Crawlspaces and More is proud to be your home repair professionals for waterproofing, mold removal, foundations, structural wood framing, and encapsulations. We are a contractor unlike any other in our industry because we customize projects for your specific needs and have more solutions available than our larger competitors. Book a free consultation today and experience the all star difference!

"They had to take out a portion of my front wall which was not planned on, and the conic quality of the concrete was not as good as I thought it should be they destroyed the brick wall that they said they would be able to save and I think they also damaged an additional plumbing line, which I’m going to have to have repaired But we did get the leaking stopped, which was the big part of the problem they had to dig up the entire front foundation down to the 8 foot footer and re-waterproof the wall put in a French drain system and a new drainage system for the gutter and a sump pump"

Dennis K on December 2023

Crawlspaces and More is proud to be your home repair professionals for waterproofing, mold removal, foundations, structural wood framing, and encapsulations. We are a contractor unlike any other in our industry because we customize projects for your specific needs and have more solutions available than our larger competitors. Book a free consultation today and experience the all star difference!

"They had to take out a portion of my front wall which was not planned on, and the conic quality of the concrete was not as good as I thought it should be they destroyed the brick wall that they said they would be able to save and I think they also damaged an additional plumbing line, which I’m going to have to have repaired But we did get the leaking stopped, which was the big part of the problem they had to dig up the entire front foundation down to the 8 foot footer and re-waterproof the wall put in a French drain system and a new drainage system for the gutter and a sump pump"

Dennis K on December 2023


Avatar for Uneven Floor Solutions LLC

Uneven Floor Solutions LLC

21 Spartan Dr
5.00(
48
)
Approved Pro

Uneven Floor Solutions LLC

21 Spartan Dr
5.00(
48
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
39 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

198 Metro Drive
4.24(
21
)
Approved Pro

'58 Foundations

198 Metro Drive
4.24(
21
)
Approved Pro
Customers say: Quick response
Recommended by 90% of Angi customers
Recommended by 90% of HomeAdvisor customers
37 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


Avatar for R&M Building and Remodeling

R&M Building and Remodeling

Pickett Mill Road
No reviews yet

R&M Building and Remodeling

Pickett Mill Road
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!


JJ Wet Works is a owner-operated business that specializes in crawlspace encapsulations, vapor barriers, interior french drains, sump pumps. I have been in this line of work for about 8 years.


"They were very thorough and went way above and beyond expectations. Very nice people who definitely know what they are doing. A definite reccomadation to anyone"

Bob M on February 2024

Specializing in Mold Removal, Crawlspace Repair, and drainage systems. We are family owned and operated. We proudly offer emergency services.

"They were very thorough and went way above and beyond expectations. Very nice people who definitely know what they are doing. A definite reccomadation to anyone"

Bob M on February 2024


D&A Insulation of the Upstate

827 Cameo Ct
No reviews yet

D&A Insulation of the Upstate

827 Cameo Ct
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.


"Everything went perfect. Installed the new bathroom fan and everything worked perfectly. Would definitely recommend to anyone needing work done!"

Brandon R on October 2025

As a locally owned and operated business we feel invested in our clients and constantly strive for customer satisfaction. We won't leave until the job is done right! Call or click to schedule an estimate today!

"Everything went perfect. Installed the new bathroom fan and everything worked perfectly. Would definitely recommend to anyone needing work done!"

Brandon R on October 2025


"They have been excellent. They went above and beyond. I would recommend them."

Marty W on February 2021

We are a veteran owned family business that knows the importance of protecting both your home and your wallet. We keep our overhead low in order to provide affordable high quality solutions to moisture issues in crawlspace areas.

"They have been excellent. They went above and beyond. I would recommend them."

Marty W on February 2021

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Basement Waterproofing questions, answered by experts

Water damage in your home’s foundation is gradual, often beginning with small cracks that let water seep in. Over time, this weakens the foundation, which then allows in more water, causing significant structural damage. This process can take months or years to destroy your foundation, and the repairs can be very costly. Have your foundation inspected regularly to prevent significant damage.

Whether interior versus exterior basement waterproofing is better for your home depends on your budget. The majority of water issues that homeowners experience in their basements are due to conditions that start outside of the home. So, to prevent those problems from seeping in, it’s better to stop them at the source using outside waterproofing methods.

While it’s possible to seal a foundation yourself, it’s not recommended, as it’s a tricky and labor-intensive job. Foundation sealing is best left to the pros to save yourself time, remove the risk of doing it wrong, and keeping yourself safe. Call a foundation repair professional near you to see what the job will cost.

External pressure on the basement wall can cause it to bow inward. Soil, heavy with water saturation, is commonly the main culprit. The soil exerts immense pressure on the wall, causing it to fail, at least partially. This is known as hydrostatic pressure—these situations can occur after rainfall or simply due to regular groundwater presence and may be temporary or more permanent.  

The best ventilation for a crawl space is a fully encapsulated crawl space with its own separate ventilation system. If you go this route, ensure you have the proper crawl space code requirements done and dusted before encapsulating your crawl space with a moisture barrier and installing appliances that may not be up to the proper specs.

The Pelzer, 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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