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Best basement waterproofing pros near Ashland, VA

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  • Average homeowner rating star icon4.3
    Average homeowner rating
  • Verified reviews icon97
    Verified basement waterproofing services reviews

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

Avatar for Tiger C Construction, LLC
Tiger C Construction, LLC
4.7(
48
)
Foundation, Basement or Crawlspace - Waterproofing / EncapsulationBasement Drainage Channels - InstallBasement Drainage Channels - Repair

Serving Ashland, VA and surrounding areas

Approved

In business since 2017

Free estimates

Warranties offered

"They came out immediately to install new battery-powered sump with storm looming nearby. Came, installed, tested and did not leave until they knew everything was working properly. Very good people. Would call them again for sure."
New Lintel Installation
Drainage Pipe
Rotten Wood
Drainage System for Yard
Trench for Drainage System

+33

Response time1 day
17 neighbors recently requested a quote
Recommended by100%of homeowners
Avatar for Managed Services Group, LLC
Managed Services Group, LLC
4.8(
43
)
Foundation, Basement or Crawlspace - Waterproofing / Encapsulation

Serving Ashland, VA and surrounding areas

Approved

In business since 2008

Free estimates

Warranties offered

"Shane was very responsive and knowledgeable to address the humidity problem in the crawl space and odor being emitted through the vents. His team of professionals installed a dehumidifier, replaced the vapor barrier, and sealed the vents. I'd highly recommend MSG team of professionals for your next repair project ."
Hanging the Dehumidifier
Hanging the Dehumidifier
Clean
Attic Entrance
Crawlspace Access

+62

Response time2 days
11 neighbors recently requested a quote
Recommended by82%of homeowners
Avatar for The Drying Company, LLC
The Drying Company, LLC
4.2(
157
)
Foundation, Basement or Crawlspace - Waterproofing / EncapsulationBasement Drainage Channels - InstallBasement Drainage Channels - Repair

Serving Ashland, VA and surrounding areas

Approved

Super Service Award Winner

In business since 2006

Free estimates

Warranties offered

"Insulating a crawl space is incredibly expensive (especially for a space that hardly anybody ever sees or goes into), but they did a good job and it has helped in keeping the pipes warmer in winter and reducing damp feeling inside the house."
Attic Before - Fiberglass Insulation
Water Damage and Open Vents
Before Crawl Space - Mold on Joists
Attic Air Sealing
Mold in Crawl Space

+132

Response time1 day
117 neighbors recently requested a quote
Recommended by92%of homeowners
Avatar for JES Foundation Repair
JES Foundation Repair
4.0(
761
)
Foundation, Basement or Crawlspace - Waterproofing / EncapsulationBasement Drainage Channels - InstallBasement Drainage Channels - Repair

Serving Ashland, VA and surrounding areas

Approved (Corporate)

In business since 1993

Free estimates

Warranties offered

"Nearly three years ago, I asked JES to install a waterproofing system around my basement (in 2016). After they did this, there was no further flooding or leaking of ground water into my basement. In addition, the dehumidifier makes the whole house smell fresh."
Protect Your Basement
Protect Your Basement Before & After
Correct Your Wet Basement
Waterproof Your Basement
Protect Your Concrete Before & After

+16

226 neighbors recently requested a quote
Recommended by74%of homeowners
Avatar for Kefficient Foundations and Waterproofing
Kefficient Foundations and Waterproofing
4.6(
10
)
Foundation, Basement or Crawlspace - Waterproofing / EncapsulationBasement Drainage Channels - InstallBasement Drainage Channels - Repair

Serving Ashland, VA and surrounding areas

Approved

In business since 2021

Free estimates

Credit card accepted

At Kefficient We're Always Going Above And Beyond!\nWe're a company focused on customer experience in Richmond. Our goal is to provide information that helps you make the best decision for your home. We take the time to explain everything: what your home needs, why it is needed, what the cost will be, and any possible alternatives. Our crew never engages in high-pressure sales. You can rest assured our friendly, hard-working, supportive team will guide you through the process so, you always feel confident.

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2 neighbors recently requested a quote
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Basement Waterproofing FAQs, answered by experts

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.

Basements are commonly converted into game rooms. The potential challenges you may run into include controlling moisture, working with low ceilings, limited natural light, and the need for additional electrical or HVAC work. Addressing these issues can add to the total cost, but it ensures a comfortable and functional space.

Yes, crawl spaces can attract bugs, especially since moisture tends to build up in the space, and moisture attracts pests. A good way to prevent pest infestation in your crawl space is to install a vapor barrier—called crawl space encapsulation—on the interior to seal the space, along with a French drain or some other kind of foundation drainage system outside to keep runoff out of your crawl space. You can also seal foundation cracks and repair damages to cut off access to pests.

Mold growth is just one common sign of excess moisture in the bathroom. You may also see the paint in the room start to peel away from the walls, or that the walls remain wet for some time after you bathe.

Condensation on the windows is another sign that your bathroom has a potential moisture problem. The room itself may start to smell like mildew.

To maintain an outdoor structure, perform regular inspections for damage, leaks, and weak joints. Clean the structure regularly, treat or repaint wood surfaces for weather resistance, and reinforce any weak joints to prevent deterioration and ensure its longevity.

The Ashland, VA homeowners’ guide to basement waterproofing services

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