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Best basement waterproofing pros near Gaston, SC

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

Avatar for Reds Plumbing
Reds Plumbing
4.7(
38
)
Basement Drainage Channels - Install

Serving Gaston, SC and surrounding areas

Approved

Super Service Award Winner

Emergency services offered

Warranties offered

Credit card accepted

"Cody was fantastic. He showed up on time for what was suppose to be a small job but turned into a much bigger one due to the issue being more serious. He stayed until the job was done even working in the rain. When he was done the cost was slightly more than the initial estimate because the job was much bigger. Even then the price was extremely fair. He is local to the Lexington area and enjoys what he does. He wore shoe covering when he entered my house and left no mess and was extremely respectful. I urge everyone to give Red’s Plumbing a chance. You won’t regret it."
Additional Photos
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+14

Recommended by62%of homeowners
Avatar for Lowcountry Foundation & Crawl Space Repair
Lowcountry Foundation & Crawl Space Repair
3.6(
24
)
Foundation, Basement or Crawlspace - Waterproofing / Encapsulation

Serving Gaston, 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
79 neighbors recently requested a quote
Recommended by40%of homeowners
Avatar for Cayce Exterminating
Cayce Exterminating
4.8(
6
)
Foundation, Basement or Crawlspace - Waterproofing / Encapsulation

Serving Gaston, SC and surrounding areas

Approved (Corporate)

In business since 1983

Free estimates

Credit card accepted

For more than 40 years, Lookout Pest Control has been a regionally-recognized provider of general pest, termite, wildlife and encapsulation services in the north Georgia and Chattanooga, TN markets. These 40 years have earned Lookout a reputation of excellence and integrity in the community. Today, Lookout is a growing family of pest control companies throughout the Southeast into AL, SC, NC, and KY -- we're slated to become a top pest control company in the US while maintaining our personal touch, local connections. Lookout is a champion for creating a safe home…we're Always on the Lookout!

Response time1 day
Response rate100%
24 neighbors recently requested a quote
Avatar for All Dry Of The Carolinas Inc
All Dry Of The Carolinas Inc
4.3(
48
)
Basement Drainage Channels - InstallBasement Drainage Channels - RepairFoundation, Basement or Crawlspace - Waterproofing / Encapsulation

Serving Gaston, SC and surrounding areas

In business since 1991

Free estimates

Credit card accepted

"

I was extremely pleased with All Dry.  They gave me many options to fix my flooding basement problem without any high pressure sales techniques.  The crew did an awesome job and were very courteous.  I made a few changes as the install progressed and they handled everything with a smile.

There are a few companies that do the same type work and I have used 2 of them.  I would not hesitate to recommend All Dry.


"
Additional Photos
Extension
Multiple extensions
Underground extension with outlet
Before

+4

Recommended by90%of homeowners
Avatar for Crawlspace Medic
Crawlspace Medic
4.8(
48
)
Basement Drainage Channels - InstallBasement Drainage Channels - RepairFoundation, Basement or Crawlspace - Waterproofing / Encapsulation

Serving Gaston, SC and surrounding areas

In business since 2013

Credit card accepted

"Life Savers!! We live in an older house with a very small bathroom. We had a home inspection recently and were altered to some major subfloor, sill and joist damage. We knew it was in rough shape but the inspector used terms like “100% moisture and “previous repairs poorly completed”. I called a few other contractors and remodel companies that started to throw around some huge numbers and timelines to make the repairs. The consensus from them was the tub would have to be removed before they could do any subfloor repairs. In a house with one shower that wasn’t really an option for us. I saw the reviews for the Crawlspace Medic and decided to give them a call. It was the best decision I could have made. Sharon, Paul and Stanley were great; they made the process very easy and efficient from the initial phone call to the installation. Paul came out to do the initial visit (11/14) and assured me he had seen much worse and his company had developed methods to do all the necessary repairs from underneath the house leaving the current bathroom intact. The quote arrived the same day and was extremely reasonable. They got us on the schedule right away (11/20) and on the day of the repairs Nick and his crew arrived on time and were very professional. The job was scheduled for two days but they completed it in one and did a great job. We no longer have to worry about falling through the floor. They also provide a follow up inspection in 90 days and informed us of a couple other minor leaks that were noticed while completing the repairs. Crawlspace medic is a great company and I would 100% recommend them to anyone needing their services."
Recommended by90%of homeowners
Avatar for Vapor-X Crawlspaces
Vapor-X Crawlspaces
5.0(
7
)
Basement Drainage Channels - InstallBasement Drainage Channels - RepairFoundation, Basement or Crawlspace - Waterproofing / Encapsulation

Serving Gaston, SC and surrounding areas

In business since 2023

Free estimates

Emergency services offered

Will beat any competitors crawlspace waterproof pricing! \n\nDo you have moisture in your crawlspace? High energy bills? Want to better the air quality in your household? We can help you! What Vapor-X Crawlspaces brings is a moisture free zone in your crawlspace. Most homeowners spend 70 percent of their lives in their homes, so having a healthy air quality at home is essential for many health reasons. The services we provide are: encapsulations, vapor barriers, dehumidifiers, sump pump, interior and exterior French drain systems, crawlspace clean outs, fresh air systems, and moisture remediation. My name is Sean Williams, I am the founder and owner of Vapor-X Crawlspaces and have been serving homeowners like you for over 6 years. I truly believe making a healthier home is a healthier lifestyle. We are known for an unparalleled commitment to customer satisfaction. With our efficient work and smaller company size, we are able to provide quality services at a fraction of the cost of larger companies. We also offer payment plans so you can get your project completed ASAP. Call NOW for a free inspection and let us impress you.\n

Basement Waterproofing Project
Basement Waterproofing Project
Basement Waterproofing Project
Basement Waterproofing Project
Basement Waterproofing Project

+42

Recommended by100%of homeowners
Avatar for Black River Service and Design, LLC
Black River Service and Design, LLC
4.0(
28
)
Basement Drainage Channels - Install

Serving Gaston, SC and surrounding areas

In business since 2015

Free estimates

Emergency services offered

"Black River Landscaping went above and beyond my expectations. After having to completely replace a sewage line full of roots, we were having soil erosion issues outside of the house and flooding issues inside the house. Black River Landscaping put in a French drain, fixed the clipped underground gutters left by the plumbers, and re-sod the whole area. My yard has never looked nicer!"
Excavating
Stone and Gravel Project
Stone and Gravel Project
Front yard with horizontal fencing, sod, and lighting.
Front

+133

Recommended by83%of homeowners
Avatar for Southeast Plumbing & Gas, LLC
Southeast Plumbing & Gas, LLC
4.5(
55
)
Basement Drainage Channels - Install

Serving Gaston, SC and surrounding areas

In business since 2019

Free estimates

Emergency services offered

"I submitted a request for a quote from 3 different places. Brian called me about 5 minutes after. It was a Saturday around 7pm. I explained the problem to him and he told me he could come as soon as he finished a call he was going to. Even though it was late he still came and figured out the issue! He was very polite and respectful. Very fair pricing. I completely recommend using him for any plumbing needs."
Multiple LP Gas Line Installation
Underground natural gas line
Underground natural gas line installation
Septic Systems Service and Usage
Water Filtration & Softeners Project

+85

Recommended by96%of homeowners
Showing 1-10 of 37
Basement Waterproofing FAQs, answered by experts

The foundation repair that will work best varies based on the extent of the damage, the underlying cause, soil conditions, weather conditions, and more. Permanent foundation solutions like underpinning and exterior drainage solutions are better than temporary fixes that don’t address the source of the issue. Some examples of more temporary solutions include mudjacking or slabjacking, waterproof paint, and dampproofing. The best course of action is to have a reliable foundation specialist inspect your issue, treat the underlying problem, and restabilize your foundation.

Covering the dirt floor in your crawl space with a vapor barrier helps insulate the space and improve the air quality in your home. It protects your crawl space from pest infestations, excess moisture, and mold growth. It also makes the crawl space less dusty, which means there’s a lower chance of dust mites breeding and causing allergic reactions in your home.

The primary downside to crawl space encapsulation is the high cost, which can be several thousand dollars. Additionally, the process can make future repairs more complicated by limiting access to plumbing and electrical wiring within the crawl space. Encapsulation also requires sealing off any vents, which can be a disadvantage for home designs that benefit from the airflow they provide. It's recommended to consult with a crawl space contractor to determine if the benefits outweigh these potential drawbacks for your specific home.

A vapor barrier keeps moisture out of the crawl space, while insulation reduces the amount of unconditioned air—and sometimes moisture—that enters the space. Coupling a vapor barrier with insulation can help prevent humidity and related moisture damage in a crawl space while also making your home more energy-efficient. Just be sure to use insulation that won’t get damaged from moisture, like rigid foam board or expanding spray foam insulation.

Several factors can impact the cost of waterproofing your basement. Some of the most common cost factors include:

  • Location

  • Square footage

  • Cause of the water leak

  • Type of foundation

  • Accessibility

  • Waterproofing method

  • Materials

  • Contractor experience and availability

  • Engineering reports, if needed

  • Structural and other repairs

  • Permits

The Gaston, SC homeowners’ guide to basement waterproofing services

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