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Reviews From Weirton
Products & Services
  • Basement Waterproofing
    • Sump pumps
    • Drainage systems
    • Vapor barriers
    • Dehumidification
    • Gutter downspout extensions
    • Air purifier
    • Ice guard for sump pump discharge
  • Crawl Space Repair
    • Crawl space waterproofing
    • Vapor barrier
    • Dehumidification
    • Crawl space support posts
  • Foundation Repair
    • Foundation piers
    • EverBrace Wall Restoration System™
    • Wall anchors
    • Street creep system
    • Commercial foundation repair
  • Concrete Leveling & Repair
    • Concrete driveway repair
    • Sidewalk repair 
    • PolyLevel® High-Density Polyurethane Foam
    • NexusPro® Joint Sealant
    • SealantPro™ Concrete Sealant
  • FREE estimates for all services
Before and After Pictures from Weirton
TripleSafe Sump Pump Installation in Weirton, WV

TripleSafe Sump Pump Installation in Weirton, WV

Before After
TripleSafe Sump Pump Installation in Weirton, WV TripleSafe Sump Pump Installation in Weirton, WV

WaterGuard perimeter drainage system and TripleSafe sump pump were installed to solve this customer's basement water problem. 

Galvanized Foundation Push Pier Installation in Weirton, WV

Galvanized Foundation Push Pier Installation in Weirton, WV

Before After
Galvanized Foundation Push Pier Installation in Weirton, WV Galvanized Foundation Push Pier Installation in Weirton, WV

Our foundation Push Pier System was used to lift and stabilize this customers sinking foundation by hydraulically driving the piers into the ground. The weight of the structure is then transferred from the unstable soil, to the foundation brackets, through the piers, and to firm load bearing soil or bedrock. Once the pier has stabilized the structure, the backfill is used to cover the system to leave a clean appearance. 

Company Awards
Basement Systems Elite Dealer Award 2022-2023
We are very proud to have been recognized as the 37th largest foundation repair dealer by the Basement Systems Network.... [Read more]
2023 Elite Basement Systems Dealer Award
Account Manager - Chey Schaffer Customer Service Specialists - Brittany Haywood Production/Service Scheduler - Lacye Carloss Our team is excited to... [Read more]
Andrew Mcintire received the Rising Star Award
Andrew was so excited to have earned this award, he always puts his all into his inspections and interactions with... [Read more]
More Awards

Crawl Space & Basement Waterproofing Pros in Weirton, WV

Happy Customers Surrounding Weirton, WV

Click the icons to see what our customers had to say.

If you need help fixing your leaky or wet basement, damp crawl space or failing foundation, Keystone Basement Systems is your expert in Weirton, WV. We offer proven basement waterproofing, crawl space encapsulation, crawl space repair, and foundation repair services. We are a family-owned company that's been in business since 2003, providing quality solutions and award-winning service. Our crews are very familiar with the Weirton area, so you can always count on us to be there on time. Contact us today and let us know how we can help you or schedule your free inspection and cost estimate!

With service from Keystone Basement Systems, you can benefit from:

  • Transferable Lifetime Warranty on Our Basement Waterproofing System
  • 25-Year Transferable Warranty with CleanSpace Crawl Space Encapsulation
  • Patented, Warrantied Foundation Repair Products & Systems
  • Fast, Free Written Estimates
  • Flexible Financing Options

Wet Basement Waterproofing & Repair in Weirton

Whether your Weirton home's basement floods once a year or gets wet every time it rains, the hassle of cleaning a wet basement is something no homeowner should have to deal with. The good news is you don't have to. Keystone Basement Systems uses Basement Systems' proven products and methods to repair basement leaks, prevent flooding and rid your basement of mold-causing moisture.

Our basement products and solutions include:

  • Basement sump pumps
  • Interior perimeter drainage systems
  • Basement dehumidifiers
  • Vapor barriers
  • Downspout extensions


With our basement waterproofing system installed, you won't have to worry about waking up to a flooded basement the next time there's a heavy rainstorm in Weirton. Our waterproofing specialists can design a system that addresses your home's specific needs.

Crawl Space Encapsulation & Repair in Weirton

If you have a crawl space below your home, when's the last time you've looked inside? For many homeowners, the crawl space is an area of their home that they avoid. Puddles of water, moldy floor joists, and dead critters are all common problems in Weirton crawl spaces. But the problems below your home could be affecting your comfort and air quality upstairs without you realizing it. Do you smell musty odors or have cold floors in the winter? Then you might benefit from our CleanSpace crawl space encapsulation. Our heavy-duty crawl space vapor barrier is warrantied for 25 years against rips and tears!

We install a variety of products for the crawl space:

  • Vapor barriers
  • Crawl space dehumidifiers
  • Crawl space sump pumps
  • Crawl space drainage systems

Foundation Repair in Weirton

Foundation problems in Weirton are typically related to poor, weak soil or inadequate drainage around the home. Foundation piers, wall brackets, and wall braces are proven-effective solutions for fixing foundation issues and improving a home's structural integrity without the need for a full foundation replacement. Keystone Basement Systems offers patented, warrantied foundation products installed by trained specialists.

Common warning signs of foundation problems in Weirton:

  • Uneven or sloping floors
  • Cracks in the floor
  • Cracks in interior wall
  • Inward bowing walls
  • Sagging floors over a crawl space
  • Hard to open windows and doors
  • Tilting chimneys
  • Cracks in exterior wall

Weirton’s Concrete Leveling & Repair Experts

Have you started to notice cracked, sinking, or uneven concrete around your Weirton property? Damaged concrete is a problem for several reasons: it creates dangerous trip hazards, leads to pooling water, and can impact the curb appeal and value of your property. Keystone Basement Systems offers expert concrete repair and concrete leveling services to improve the safety and visual appeal of your home or business. As an authorized PolyLevel® in Western PA, Northern West Virginia, and Eastern Ohio, we can lift, stabilize, and level sinking concrete slabs quickly and efficiently.

Ready to get started on your basement waterproofing, foundation repair, concrete leveling, or crawl space repair project? Contact Keystone Basement Systems today to schedule your inspection and free cost estimate in Weirton, WV or nearby areas.

Case Studies From Weirton
Paul Cassidy got onto Google to find help with the water problem he was having when he found Keystone Basement Systems. He called in to talk with...
CJ and Morgan Reed had gotten onto our website because they had concerns with some wall damage they had noticed. Keystone sent Kelly Blackburn out to...
Maggie Maze went onto Angi knowing they could help her find a reputable company to make her basement dry, where they referred her to Keystone...
Job Stories From Weirton, WV
Waterproofing in Weirton, WV. with WaterGuard

In order to fix the water problem in this situation WaterGuard, French Drains, CleanSpace and a Drainage line were installed. 

Wall Supports in Weirton,WV.

The homeowner reached out to Keystone Basement Systems to help them with walls that they had that were cracking. Keystone Basement Systems sent out field inspector Kelly Blackburn to evaluate the problem and come up with a professional plan to fix it. Kelly then established that the homeowners would need to have Power Braces installed with Top deck attachments. The homeowners agreed and Keystone then sent our foreman Jaun Pantojas and crew out there to do the job. Upon completion the house was safe again and the homeowners were extremally happy.    

Wall Supports in Weirton,WV. - Photo 1Wall Supports in Weirton,WV. - Photo 2Wall Supports in Weirton,WV. - Photo 3
Waterproofing in Weirton, WV

The homeowner reached out to Angie's List knowing they could help her find a reputable company to make her basement dry. Keystone basement systems went out and established a great plan to help the homeowner with her problem. Chris Bailey, one of Keystone's best field inspectors, went out and spoke with the homeowner and did a full inspection to find the best route to go to help her. He came up with a plan using a TripleSafe Sump Pump, WaterGuard, a Sedona Dehumidifier, A discharge line along with a LawnScape Outlet, and BrightWall to make it look presentable while also helping to keep any new moisture out.

Foundation Repair and Basement Waterproofing in Weirton, West Virginia

The homeowner contacted Keystone Basement Systems because they had foundation cracks, basement water seepage and musty odors.  After reviewing our online reviews we can see that they contacted us from website via Google.


Inspector Darryl Butler was sent to the home to perform a foundation inspection and to determine what was causing the basement water seepage and foundation cracks.  The basement walls had many cracks and there was a pungent moldy odor.  Darryl designed a system to address these issue and accomplish all of the goals that the homeowner had.

Foundation Repair and Basement Waterproofing in Weirton, West Virginia - Photo 1Foundation Repair and Basement Waterproofing in Weirton, West Virginia - Photo 2
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