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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

Groundworks is the North America's leading and fastest-growing foundation repair and water management solutions provider. Groundworks is a vertically integrated company with its own manufacturing operations and a world-class software solution, allowing us to serve our customers more effectively. From the first phone call to the annual maintenance offered, our customers have peace of mind knowing we're there with one mission to repair, protect and improve their home. For state licenses visit Groundworks.com/licensing

Foundation
Foundation
Foundation
Foundation
Foundation

+13

98 neighbors recently requested a quote
Recommended by66%of homeowners
Avatar for Carolina Energy Conservation, LLC
Carolina Energy Conservation, LLC
4.2(
118
)
Foundation, Basement or Crawlspace - Waterproofing / Encapsulation

Serving Andrews, SC and surrounding areas

Approved

In business since 2008

Free estimates

Small jobs welcome

Carolina Energy Conservation is proud to specialize in energy efficient home improvements designed not only to improve your homes overall efficiency, but also to help create a more comfortable environment inside your home year-round. Our energy consultants provide one-on-one in home consultations to determine the most cost-effective ways in which we can help lower your overall energy usage. With state of the art products and a passion for reducing our impact on the environment, the experts at Carolina Energy Conservation are uniquely qualified to assess your utility bills and identify the least energy efficient areas of your home.\n

Kitchen Solatube Before
Kitchen Solatube After
Leaky Can Light
Sealed Can Light
Master Bedroom (Before Solatube Install)

+22

Response time1 day
116 neighbors recently requested a quote
Recommended by90%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

Lowcountry Foundation & Crawl Space Repair is your local basement wateproofing, foundation repair, and crawl space repair contractor in the Savannah, Macon GA and Hilton Head, SC area. Lowcountry Foundation & Crawl Space Repair and Foundation are Supportworks® dealer. We have exclusive access to a wide variety of products that have been used to repair over 200,000 homes. Each of our products includes a written, transferable warranty and the backing of an international network that's dedicated to keeping basements and crawl spaces dry all the time!

SmartJack System
After Encapsulation
Response time11 hrs
79 neighbors recently requested a quote
Recommended by40%of homeowners
Avatar for Leonard Drainage and Irrigation
Leonard Drainage and Irrigation
4.7(
36
)
Basement Drainage Channels - Install

Serving Andrews, SC and surrounding areas

In business since 2014

Free estimates

Emergency services offered

Professional irrigation and drainage servicing and instillation, backed by twenty years of landscaping experience. We guarantee your satisfaction and we won’t leave until the job is done right. We pride ourselves on the quality work we provide, while delivering great customer service! Check out our services offered and call or click to schedule a free estimate today!

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Recommended by90%of homeowners
Avatar for Best Breathing
Best Breathing
4.5(
45
)
Basement Drainage Channels - InstallBasement Drainage Channels - RepairFoundation, Basement or Crawlspace - Waterproofing / Encapsulation

Serving Andrews, SC and surrounding areas

In business since 1999

Emergency services offered

Warranties offered

Here at Best Breathing we offer top of the line customer service, and workmanship.Our motto is you don't pay until its ok! All techs, and inspectors are certified in mold inspections, as well as remediation.With over 15 years experience, let the rest speak for its self! \nMold remediation \nMold inspections \nAir quality Testing \nCrawlspace Encapsulation \nDehumidifcation \nSump pumps \nFrench drains \nInsulation \nAir duct cleaning \nOzone treatments\nAir Treatments

before picture
after picture
after pic
HEALTHY CRAWL SPACE
HEALTHY CRAWL SPACE

+27

Response time1 day
Response rate100%
Recommended by89%of homeowners
Avatar for CNT Foundations
CNT Foundations
4.5(
37
)
Basement Drainage Channels - InstallBasement Drainage Channels - RepairFoundation, Basement or Crawlspace - Waterproofing / Encapsulation

Serving Andrews, SC and surrounding areas

In business since 2003

Free estimates

Credit card accepted

CNT Foundations is the best foundation repair company in the industry. Locally owned and operated since 2010, we service commercial and residential foundation repairs, crawl space repairs, and New Construction projects in the Carolinas, Savannah and Augusta, Georgia. Call today for a free estimate and find out why CNT Foundations is #1.

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+270

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

Serving Andrews, SC and surrounding areas

In business since 2000

Free estimates

Emergency services offered

Cantey Foundation Specialists is a trusted foundation repair company providing residential foundation repair, crawl space repair, wood rot replacement, and concrete slab leveling throughout South Carolina and Augusta, Georgia area. Our focus is to provide homeowners with permanent, affordable solutions for their damaged foundation. As a locally owned and operated company, we give our clients the personalized service they deserve when it comes to maintaining a secure foundation and a safe home.

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
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 Lawn Service professional, dependable service and are well known for competitive rates. Residential & Commercial services are available. Rooks Lawn Service is owner/operated by Chris Rooks located in Sumter SC. We treat every job as if it were our own, and put forth 100% into whatever the job may be .

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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

No Job Is Too Small!\nGive us a call with any asphalt, concrete, pipe, and clearing needs.\nHere at JHS we have over 15 years of experience in the field. We look forward to working with you.

Tree Service Project
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+17

Response time7 hrs
Recommended by83%of homeowners
Showing 1-10 of 20
Basement Waterproofing FAQs, answered by experts

No, you don’t want your crawl space to be wet because water and even moisture in the air under your home can attract insects and rodents, decrease your indoor air quality, increase your energy bills, promote mold growth, and even lead to structural damage. If you notice any signs of water or humidity in your crawl space, you should get the issues addressed immediately by contacting a professional. They can remove moisture and will know how to waterproof your basement to prevent ongoing problems.

There are several small, inexpensive upgrades you can make to upgrade your basement. Although you still need to adhere to building codes and obtain permits when necessary, you can complete small but mighty tasks like painting the masonry walls and installing entertainment devices to make the space more usable. 

Crawl space encapsulation typically lasts between 10 to 20 years. If you experience a catastrophic event, like a flood, or poorly encapsulate your space with low-quality materials, it may only last a decade. Otherwise, as long as you properly maintain your crawl space, a high-quality encapsulation can last more than 20 years.

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.

The most cost-effective foundation repair is using masonry patches and sealants to seal foundation cracks and offer some support to prevent further damage. These methods are used to fix minor foundation cracks quickly. However, they’re not suitable as a long-term solution, and they only offer minimal stability. On average, masonry patches and sealants cost $500, but a sealant like an epoxy crack injection can total over $2,000. If you’re handy and only looking for a temporary solution until you contact a local foundation repair contractor for a more permanent one, you can save hundreds by DIYing this repair.

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.