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Best basement waterproofing pros near Andrews, SC

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Top-Rated Basement waterproofing pros in Andrews - Updated Nov 2026

Avatar for Groundworks
Groundworks
4.3(
84
)
Foundation, Basement or Crawlspace - Waterproofing / EncapsulationBasement Drainage Channels - InstallBasement Drainage Channels - Repair

Serving Andrews, 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

103 neighbors recently requested a quote
Recommended by66%of homeowners
Avatar for Lowcountry Foundation & Crawl Space Repair
Lowcountry Foundation & Crawl Space Repair
3.6(
24
)
Foundation, Basement or Crawlspace - Waterproofing / Encapsulation

Serving Andrews, SC and surrounding areas

Approved

In business since 1995

Free estimates

Warranties offered

"My project was crawl space renovation. Devante and Mario were hard working and did a very meticulous job on our crawl space renovation. My wife said to tell you these guys deserve a promotion."
SmartJack System
After Encapsulation
Response time11 hrs
83 neighbors recently requested a quote
Recommended by40%of homeowners
Avatar for Rooks Lawn Service
Rooks Lawn Service
4.5(
30
)
Basement Drainage Channels - Install

Serving Andrews, SC and surrounding areas

In business since 2008

Credit card accepted

"Rooks did some really good and beautiful work for me (though the work was mostly actually done by a different lawn service) however the job that I paid for was never completely finished.  1st, no liner was placed under the pine straw as I requested and had ready to use, so within a week I had weeds growing back in my gardens.  The edging never got placed. I actually paid someone else a great deal less than what was originally paid to Rooks to lay the edging.  I also requested to setup maintenance and follow-up. Once they were gone, I have yet to hear from them. 
I do hate it, because Chris and Gregg were very nice and good guys. Maybe just overwhelmed with work and quality failed a little.
"
Additional Photos
New pathway and landscaping
Additional Photos
Trim shrubs and new pine straw.
Grass maint properly, weekly service

+1

Recommended by88%of homeowners
Avatar for JHS Construction & Paving
JHS Construction & Paving
4.4(
12
)
Basement Drainage Channels - Install

Serving Andrews, SC and surrounding areas

"Replaced 3 sections of driveway with new concrete The work was completed efficiently and professionally. Finished product was excellent. I would definitely recommend JHS."
Tree Service Project
Additional Photos
Additional Photos
Additional Photos
Additional Photos

+17

Response time7 hrs
Recommended by83%of homeowners
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Basement Waterproofing FAQs, answered by experts

Yes, you can add a bathroom to an unfinished basement, but you’ll want to take proper precautions if doing so. As with any bathroom addition, you’ll need to make sure that it’s approved by local building authorities first. With unfinished basements, you especially need to keep an eye on proper ventilation practices.

If foundation problems are not fixed, they will likely worsen over time, leading to more complex and expensive repairs. Neglecting a damaged foundation can cause a range of issues, including:

  • Structural Damage: Minor problems like small cracks can escalate into major structural issues. This can damage the house above the foundation and, in severe cases, lead to foundation walls caving in or a total collapse.

  • Water Damage and Pests: Moisture and water intrusion can cause flooding, mold growth, and pest infestations.

  • Health and Safety Risks: Mold can lead to poor indoor air quality and other health risks, while structural instability poses a significant safety hazard.

  • Reduced Home Efficiency: A compromised foundation can negatively impact your home's energy efficiency.

To avoid these escalating problems and costs, it's best to hire a foundation repair company to address any issues as soon as you become aware of them. The earlier problems are discovered and fixed, the lower the repair cost will likely be.

Yes, usually you will need some kind of vapor barrier on the exterior walls when the framing is attached to concrete and masonry surfaces.

Yes, water and water vapor can seep through cracks in your basement floor, which means you should address all basement floor cracks, even if they don’t indicate structural issues. Sealing settling cracks and shrinkage cracks is a good idea to keep water and moisture outside where it belongs. Doing so can improve your indoor air quality, reduce the risk of mold growth, make your home more comfortable, and help prevent pest infestation.

Yes, professional installers use weather-resistant materials to protect the dish and cabling from environmental damage.

The Andrews, SC homeowners’ guide to basement waterproofing services

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