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Verified Reviews for Basement Waterproofing pros in Marion, SC

*The Angi rating for Basement Waterproofing companies in Marion, 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 Marion, 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 August 08, 2026

Find Basement waterproofing pros in Marion

Avatar for Carolina Energy Conservation, LLC
Carolina Energy Conservation, LLC
4.2(
118
)
Foundation, Basement or Crawlspace - Waterproofing / Encapsulation

Serving Marion, SC and surrounding areas

Approved

In business since 2008

Free estimates

Small jobs welcome

"Gave me multiple options to solve the problems. Were courteous at all times. And from the pictures the work seems to be done professionally."
Kitchen Solatube Before
Kitchen Solatube After
Leaky Can Light
Sealed Can Light
Master Bedroom (Before Solatube Install)

+22

Response time1 day
93 neighbors recently requested a quote
Recommended by90%of homeowners
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Avatar for Groundworks
Groundworks
4.3(
83
)
Foundation, Basement or Crawlspace - Waterproofing / EncapsulationBasement Drainage Channels - InstallBasement Drainage Channels - Repair

Serving Marion, SC and surrounding areas

Approved (Corporate)

In business since 1986

Free estimates

Warranties offered

"Hello, we recently got an evaluation. Dylan was great and knowledgeable. He even found a diagnosis underneath our house about water running that we weren’t aware. He, with his awesome customer service, made us feel comfortable and confident on having him checking around our place to get our estimate done. Thanks s much Dylan and Mount Valley Foundation."
Foundation
Foundation
Foundation
Foundation
Foundation

+13

124 neighbors recently requested a quote
Recommended by67%of homeowners
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Avatar for Ben Franklin Plumbing of Florence
Ben Franklin Plumbing of Florence
4.6(
14
)
Basement Drainage Channels - Install

Serving Marion, SC and surrounding areas

Approved

In business since 2004

Free estimates

Emergency services offered

"On time , friendly, nice went right to work, fixed the problem then put a new garbage disposal in. My husband and I will call them again for sure thanks"
excavating, removing & replacing old lines
Additional Photos
replacing lines
Additional Photos
Additional Photos

+2

Response time11 hrs
Recommended by21%of homeowners
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Avatar for Best Breathing
Best Breathing
4.5(
45
)
Basement Drainage Channels - InstallBasement Drainage Channels - RepairFoundation, Basement or Crawlspace - Waterproofing / Encapsulation

Serving Marion, SC and surrounding areas

In business since 1999

Emergency services offered

Warranties offered

"Contractor was thorough and explained everything that needed to be done. All work was done professionally and we are very happy with the results."
before picture
after picture
after pic
HEALTHY CRAWL SPACE
HEALTHY CRAWL SPACE

+27

Response time1 day
Response rate100%
Recommended by89%of homeowners
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Avatar for AdvantaClean of Coastal Carolina
AdvantaClean of Coastal Carolina
4.9(
15
)
Basement Drainage Channels - InstallBasement Drainage Channels - RepairFoundation, Basement or Crawlspace - Waterproofing / Encapsulation

Serving Marion, SC and surrounding areas

In business since 2011

Free estimates

Emergency services offered

"We discovered mold around our vents inside of the house and called to have an inspection of our system. Eddie Geyer came to our home and was very professional (and polite) from the beginning to the end. We had several companies come out but chose this company due to their fair price, through inspection and professionalism. Mr. Geyer and his crew did an excellent job cleaning our vents (they had never been cleaned before). He answered all our questions and we feel confident that the vents are in much better condition now. I highly recommend this company."
Additional Photos
Additional Photos
Additional Photos
Recommended by100%of homeowners
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Avatar for Penderlea Gutter & Foundation Services
Penderlea Gutter & Foundation Services
4.9(
18
)
Foundation, Basement or Crawlspace - Waterproofing / Encapsulation

Serving Marion, SC and surrounding areas

In business since 2022

Free estimates

Credit card accepted

"This pro is great at meeting the customers needs and wants. He was hired to spread 10 cubic yards of chocolate mulch delivered and spread. He even through in a complimentary yard cut, edge, and blew off the driveway. This job took his crew 1 day! Couldn’t be happier with the results!"
Operation dog house
Operation dog house
Operation dog house
Farmhouse Barndo!
Farmhouse Barndo!

+13

Recommended by85%of homeowners
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Avatar for CNT Foundations
CNT Foundations
4.5(
37
)
Basement Drainage Channels - InstallBasement Drainage Channels - RepairFoundation, Basement or Crawlspace - Waterproofing / Encapsulation

Serving Marion, SC and surrounding areas

In business since 2003

Free estimates

Credit card accepted

"They were professionals from the estimate to the planning through the repair. Worked **** ** project to ensure my satisfaction."
Additional Photos
Additional Photos
Additional Photos
Additional Photos
Additional Photos

+270

Recommended by84%of homeowners
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Avatar for Cantey Foundation Specialists
Cantey Foundation Specialists
4.0(
32
)
Basement Drainage Channels - InstallBasement Drainage Channels - RepairFoundation, Basement or Crawlspace - Waterproofing / Encapsulation

Serving Marion, SC and surrounding areas

In business since 2000

Free estimates

Emergency services offered

"They were fantastic and we'll definitely use them."
Before PolyLevel LIft
New Gutter Shutter System
Concrete Before Columbia, SC
Driveway Level & Lifted
This is just one of the foundation cracks we found on this foundation. It's what we call a stair-step crack.

+137

Recommended by90%of homeowners
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Showing 1-10 of 22
Basement Waterproofing questions, answered by experts

While a standard gutter system is widely considered the most effective way to prevent water damage to your home's foundation, several alternatives are available. These options can be used on their own in certain climates or as supplementary protection.

Common alternatives include:

  • Rain Chains: These are decorative chains that hang from the roof's edge, guiding rainwater to the ground.

  • Drip Edges: These metal strips are installed at the edge of the roof to direct water away from the fascia. While often used with gutters, they can be paired with a ground-level solution but are typically not sufficient on their own.

  • Rain Dispersal Systems: These systems work by breaking up the heavy sheet of water flowing off the roof, dispersing it over a wider area.

  • French Drains: This ground-level system uses a perforated pipe in a gravel-filled trench to collect and redirect water runoff away from the house.

  • Drip Paths: Placed directly below the roofline, these paths made of concrete, stone, or other materials prevent soil erosion and guide water away.

It's important to note that some alternatives like rain chains and dispersal systems may not be adequate in regions with heavy rainfall because they don't divert water away from the foundation as effectively as a full gutter system. Ground-based solutions like French drains can be very effective but are often more expensive and can affect your landscaping and curb appeal. Many experts recommend installing a full gutter system for maximum protection and using alternatives as supplementary measures.

When doing any type of project involving mold, it's important to wear the right protective gear. You'll want an N-95 or KN-95 mask to keep yourself from inhaling mold spores, which can be irritating or trigger an allergic reaction in people with weakened immune systems. You'll also want to wear protective eyewear and gloves to limit your contact with mold.

Unfortunately, mold can grow pretty much anywhere, on any kind of surface. However, you’re most likely to see it in damp areas like basements or bathrooms, as well as anywhere there has been a water leak. Consult a local mold specialist to determine if certain areas of your home are prone to mold based on climate and other factors.

If your basement often leaks after heavy rain, it’s probably caused by hydrostatic pressure. When the ground is saturated with water, it can put pressure on the exterior of your home’s foundation, causing cracks in the basement wall and pushing water through any existing weak spots. Over time, hydrostatic pressure can cause structural damage to your home.

Crawl spaces are prone to issues caused by excess humidity and improper ventilation, but that doesn’t mean you should avoid buying a house with a crawl space. A home that is encapsulated and well-maintained shouldn’t have any more issues than a slab or basement home.

The Marion, 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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