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Reviews From Belle Vernon
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 Belle Vernon
TripleSafe Sump Pump Installation in Belle Vernon, PA

TripleSafe Sump Pump Installation in Belle Vernon, PA

Before After
TripleSafe Sump Pump Installation in Belle Vernon, PA TripleSafe Sump Pump Installation in Belle Vernon, PA

The TripleSafe Sump Pump System provides three levels of flooding protection. It has an incredibly durable sump basin, a powerful primary pump, and a battery-powered backup pump. Even if there's a power outage or a heavy rain, this system will keep the customer's basement dry.

CleanSpace Wall System Installation in Belle Vernon, PA

CleanSpace Wall System Installation in Belle Vernon, PA

Before After
CleanSpace Wall System Installation in Belle Vernon, PA CleanSpace Wall System Installation in Belle Vernon, PA

CleanSpace vapor barrier is made of 20-mil thick, durable liner that is installed directly against the foundation wall. It acts as a barrier to water vapor and redirects moisture to the sump pump, preventing it from accumulating in the basement. As a result, the wall system brightens and insulates the basement, making it healthier, brighter, and more comfortable.

Concrete Repair in Rostraver Township, PA

Concrete Repair in Rostraver Township, PA

Before After
Concrete Repair in Rostraver Township, PA Concrete Repair in Rostraver Township, PA

To eliminate tripping hazards and pooling water problems, our crew quickly and effectively restored this customers concrete driveway and sidewalk with PolyLevel and NexusPro sealant. 

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

Belle Vernon, PA Expert Basement Waterproofing & Foundation Repair

Happy Customers Surrounding Belle Vernon, PA

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 Belle Vernon, PA. 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 Belle Vernon 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 Belle Vernon

Whether your Belle Vernon 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 Belle Vernon. Our waterproofing specialists can design a system that addresses your home's specific needs.

Crawl Space Encapsulation & Repair in Belle Vernon

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 Belle Vernon 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 Belle Vernon

Foundation problems in Belle Vernon 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 Belle Vernon:

  • 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

Belle Vernon’s Concrete Leveling & Repair Experts

Have you started to notice cracked, sinking, or uneven concrete around your Belle Vernon 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 Belle Vernon, PA or nearby areas.

Job Stories From Belle Vernon, PA
Basement Waterproofing in Belle Vernon, PA

Wet Basement for 15-Years


After inspecting the clients home for water penetration, it was determined that the foundation drainage had failed long ago.  The client had owned the house for 15-years and it had leaked the whole time.  The owner tried multiple attempts to fix the issue.  he had the yard regraded, gutters and downspouts updated and even dug external drainage himself!  Finally, after the basement took on an inch of water, he decided to have the issue fixed by a professional.  He called Keystone Basement Systems.


Inspector Brian McWhirter determined that WaterGuard would give an ideal result and installed the system in 1-day.  The homeowner was pleased and even wrote a kind online review.  

Basement Waterproofing in Belle Vernon, PA - Photo 1
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