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Testimonials From Williamstown
knowledgeable, polite and very hard workers
Testimonial by Steve J. from Williamstown, WV
Products & Services
Radon Mitigation
Radon Testing
Radon Detection & Inspection
Radon Abatement
Radon Mitigation System


Basement Repair Services & Products
WaterGuard Interior System
DryTrak Drainage Channel
TrenchDrain Drain Grate
IceGuard Discharge Line
FlexiSpan Wall Crack Repair
Polyurethane Crack Sealing
WellDuct Window Drainage
BrightWall Waterproof Panels
ThermalDry Wall Barrier
Basement To Beautiful Wall Insulation Panels
Drain Tile Installation
SuperSump Pump System
TripleSafe Pumping System
UltraSump Battery Back Up
Sanidry Dehumidifier


Crawl Space Repair Services & Products
CleanSpace Encapsulation Vapor Barriers And Liners
Turtl Access Hatch
EverLast Crawl Space Doors
Sanidry Csb Dehumidifier
SmartDrain Water Drainage
SilverGlo Wall Insulation
TerraBlock Floor Insulation
SmartSump Sump Pump
Crawl-o-Sphere Crawl Space Fan
WallCap Block Wall Sealer
SmartVent Flood Vents
Sump Pump Installation, Repair & Replacement
Company Awards
2018 Angie's List Super Service Award
Basement Systems of West Virginia has been granted the Angie's List Super Service Award for 2018. The Angie’s List Super... [Read more]
2017 Super Service Award
Basement Systems of West Virginia has earned the home service industry's coveted Angie's List Super Service Award. This award honors... [Read more]
2016 Super Service Award
Basement Systems of West Virginia earned the 2016 Super Service Award from Angie's List. The award reflects consist high levels... [Read more]
More Awards

Certified Radon Removal & Basement Waterproofing Contractor serving Williamstown, WV 26187

I was very satisfied with the system....
Happy Customers Surrounding Williamstown, WV
Work Requests

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Williamstown, WV's Leading Basement Waterproofing & Crawl Space Repair Company

If you're suffering from a flooded basement, mold in your crawl space, or are looking to transform your basement into a beautiful living space, then you've come to the right place. Basement Systems of West Virginia are the residential and commercial experts for dealing with basement, foundation, and crawl space problems throughout Williamstown, WV and the surrounding areas. Our company not only adhere to the highest industry standards, we strive to be the industry leader in the home improvement related services we provide. We also use state-of-the-art products and technology which are designed to fix your home. We are the authorized Basement Systems dealer in Williamstown, WV.

Concerned About Basement Waterproofing Costs?

To help you decide if our solutions are right for you, we provide free basement waterproofing quotes. Our solutions vary in cost depending on many factors. To learn more, click on the link below for more information.

Basement Waterproofing Experts in Williamstown, West Virginia

Water in the basement is a daunting problem that many homeowners fear to face. Basement Systems of West Virginia are the basement waterproofing experts in the Williamstown area that you can rely on to completely drain and waterproof your basement. Other companies might try to sell you on inferior basement waterproofing solutions, but our products have been developed and patented by Basement Systems®, Inc. - the world's largest network of basement waterproofing contractors. Our products have also been installed in hundreds of thousands of homes, and left countless families totally satisfied.  

We will properly install a hidden drainage system in your Williamstown basement and completely encapsulate your crawl space with CleanSpace vapor barrier. We are here to solve the problem for you.

  • Wet Basement 
  • Mold 
  • Damp Walls & Flooring
  • Pooling or Standing Water
  • Musty Odors
  • Sump Pump Issues
  • Sump Pump Installation
  • Water Heater Flood Protection
  • Crawl Space Encapsulation
  • French Drainage Systems
  • Vapor Barrier Installation
  • Energy Efficient Dehumidification Systems

Experienced Williamstown, WV Crawl Space Repair Professionals

If you've encountered problems like rot, mold, structural issues, or more in your crawl space, it's imperative to contact a professional that you can count on to solve these issues immediately. Leaving crawl space problems unaddressed could bring serious repercussions to all areas of your home. If you're having problems with your crawl space, Basement Systems of West Virginia are the specialists you can count on to restore your crawl space back to perfect health. Our crawl space dehumidifiers and insulation systems are just a few of the proven products we utilize to leave your crawl space better than it was before!

We Fix
  • Wet Crawl Spaces
  • Humid and Moldy Crawl Spaces
  • Uneven Floors
  • Sinking Crawl Space Supports
  • Sagging Floor Joists
We Use
  • CleanSpace® Crawl Space Encapsulation System
  • Vapor Barrier Installation
  • Energy Efficiency Dehumidifiers
  • Crawl Space Insulation
  • SmartJack™ Crawl Space Stabilizer

Radon Testing & Radon Mitigation Systems in Williamstown

If you think you might have radon gas seeping into your home, it's time to take action. We help homeowners in Williamstown, WV with radon testing, and can even provide a FREE quote for the cost of a radon mitigation system for your home.


Job Stories From Williamstown, WV
Basement Waterproofing in Williamstown, WV

Mathew H. of Williamstown, WV was tired of getting water in his basement. Every time it rained he would have to make sure none of his belongings would get damaged. After he did some research on the Internet, he found our website and he knew we would be the best solution. He called our office and we set up an appointment. Shortly after the call, our specialist arrived at the house.

Mathew's waterproofing system included the WaterGuard drain system and a SuperSump sump pump system. In addition to those products, the LawnScape outlet and WaterWatch alarm was installed. All of the products work together to keep the basement dry. The SuperSump sump pump system is specifically designed to handle the amount of water that a basement collects during heavy rains. The SuperSump sump pump is capable of pumping 2,220 gallons of water per hour at an 8-foot head.

Thanks to Basement Systems of West Virginia, Mathew H. has a dry basement for many years to come. He has peace of mind knowing that his basement is protected. Basement Systems of West Virginia is pleased they could help another homeowner in West Virginia!

Work Requests From Williamstown, WV
Vicinity of in Williamstown
Interested in waterproofing a combination basement and crawl space (drylok and vapor barrier respectively).
Vicinity of Park Ave. in Williamstown
We are looking for a dehumidifier for the crawl space in a home we just purchased in Mineral Wells.
Vicinity of Caroline Ave in Williamstown
Leaky basement. Has ruined carpet numerous times & some drywall
Vicinity of Emerson Avenue in Williamstown
We have cracked and bowed basement walls. I would like a quote to repair.
Vicinity of Columbia Avenue in Williamstown
I need someone to come check out my basement the stone/concrete walls are crumbling, the floors are dipping and some are now separating.
Vicinity of Henderson Ave. in Williamstown
Looking to purchase one of the basement window egress rockwell. Smallest one allowed please.

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