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Verified Reviews for Basement Waterproofing pros in Jefferson, NC

*The Angi rating for Basement Waterproofing companies in Jefferson, NC 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 Jefferson, NC 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 October 14, 2025

Find Basement waterproofing pros in Jefferson

Avatar for Groundworks
Groundworks
4.7(
474
)
Foundation, Basement or Crawlspace - Waterproofing / EncapsulationBasement Drainage Channels - InstallBasement Drainage Channels - Repair

Serving Jefferson, NC and surrounding areas

Approved (Corporate)

Super Service Award Winner

In business since 2003

Free estimates

Emergency services offered

"THBS did a great job waterproofing the basement."
Foundation
Foundation
Foundation
Foundation
Foundation

+16

141 neighbors recently requested a quote
Recommended by91%of homeowners
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Avatar for Carolina Basement Systems
Carolina Basement Systems
4.1(
90
)
Basement Drainage Channels - InstallBasement Drainage Channels - RepairFoundation, Basement or Crawlspace - Waterproofing / Encapsulation

Serving Jefferson, NC and surrounding areas

Approved

In business since 2005

Free estimates

Emergency services offered

"System was installed on time as scheduled. Customer service was great, all questions or concerns were addressed. Would recommend the company to anyone with water leaking in basement."
Before Encapsulation
After Encapsulation
Before
After
Response time9 hrs
3 neighbors recently requested a quote
Recommended by92%of homeowners
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Avatar for FSR Construction
FSR Construction
5.0(
8
)
Foundation, Basement or Crawlspace - Waterproofing / Encapsulation

Serving Jefferson, NC and surrounding areas

Approved

In business since 2024

Free estimates

Credit card accepted

"Great group of crews Grayson came out gave me a price I couldn?t turn down and done amazing work. Told me it would be done within 5 days and it was done in 2! Wonderful group of guys would hire them for anything and high recommended!"
Full new deck build
Full new deck build
Full new deck build
Full new deck build
Full new deck build

+158

3 neighbors recently requested a quote
Recommended by40%of homeowners
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GCS Construction LLC
New to Angi
Basement Drainage Channels - Install

Serving Jefferson, NC and surrounding areas

Approved

In business since 2023

Free estimates

Credit card accepted

We take great pride in our experience, expertise, quality, and customer service that we provide to meet the consumer's needs. It is our mission to provide excellent workmanship and complete customer satisfaction from start to completion of a project. In order to understand the needs and expectations of our customers, we take great care to work and communicate with every customer in a professional manner. Our reputation is based on service, safety, and quality, regardless of how large or small the job.

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Avatar for Carolina Dozer
Carolina Dozer
5.0(
30
)
Foundation, Basement or Crawlspace - Waterproofing / Encapsulation

Serving Jefferson, NC and surrounding areas

In business since 2019

Free estimates

Emergency services offered

"I cannot thank Kyle and his team enough for doing such wonderful and speedy job! My driveway had a foot deep of mud to the point my sedan got stuck and two 4x4 trucks had a very hard time getting up the hill to my property! Kyle and his team graded and graveled my driveway in 48 hours! I was pleasantly surprised and overjoyed with the results! I can finally drive up the hill without worrying about the rain! If you need a reliable and speedy excavator Carolina Dozer is the one for you! They will not disappoint!"
Mountain Top Driveway & Homesite
Customer Review
Tiny Home Site
Driveway
Finished Driveway

+1

Response time4 hrs
Recommended by91%of homeowners
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Avatar for AquaDry Waterproofing & Structural Reinforcement
AquaDry Waterproofing & Structural Reinforcement
4.8(
4
)
Basement Drainage Channels - InstallBasement Drainage Channels - RepairFoundation, Basement or Crawlspace - Waterproofing / Encapsulation

Serving Jefferson, NC and surrounding areas

In business since 1975

Emergency services offered

Credit card accepted

"Great! They quoted me a price, came to look at the house and gave a description of the work that would be completed. They came the next day and finished the job within two days. They were very professional, knowledgeable, and efficient. I would certainly hire Jim and his crew again."
Exterior Home
Additional Photos
Additional Photos
Additional Photos
Additional Photos

+11

Recommended by100%of homeowners
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Avatar for The Fireplace Doctor
The Fireplace Doctor
3.9(
1,190
)
Basement Drainage Channels - InstallBasement Drainage Channels - RepairFoundation, Basement or Crawlspace - Waterproofing / Encapsulation

Serving Jefferson, NC and surrounding areas

In business since 1993

Emergency services offered

Credit card accepted

"They did a good job, but some additional yard clean up was needed to be done after they had finished."
Recommended by78%of homeowners
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Showing 1-10 of 37
Basement Waterproofing questions, answered by experts

The best basement waterproofing method depends on the specific issue causing the water intrusion. For minor problems, simple solutions like installing a properly functioning gutter system to direct runoff away and grading the soil to slope away from your foundation can be effective.

If you have more significant water problems, the solution will need to be more robust:

  • For standing water on the basement floor, a floor drain or a sump pump system may be the best solution.

  • For water pooling around the foundation, installing an exterior French drain can intercept water before it reaches the basement walls.

Other effective waterproofing methods, which can be used depending on your home's specific needs, climate, and soil type, include sealing the interior walls, landscape alteration, installing interior drainage systems, and using a dehumidification system to control moisture levels.

Physically, the most challenging part of finishing a basement is installing egress windows or doors when the space is below ground level. Mentally, the hardest part may be envisioning the project and planning around load-bearing and mechanical obstacles.

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.

The difficulty of adding a basement to an existing house can vary depending on the house’s location, the size of the basement, and the type and condition of the existing foundation. Adding a basement is a job best handled by the pros, so you’ll need to enlist professional help for this project.

Walkout basements cost more than other kinds of basements, and can also increase your risk of leaks as well as a loss of insulation, leading to higher heating and cooling costs. Improperly installed walkout basements may lead to structural issues with your foundation, so ensure you’re working with a contractor who has extensive experience with this kind of basement.

The Jefferson, NC 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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