Serving Greater Pittsburgh, Cranberry Township, McKeesport, Bethel Park

Contact Us For
A Free Estimate!
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 New Alexandria
Replace Basement Support Jacks

Replace Basement Support Jacks

Before After
Replace Basement Support Jacks Replace Basement Support Jacks

The home had a set of temporary jacks that required replacement to satisfy code.

Company Awards
Contractor License
Contractor License - West Virginia Contractor Licensing Board... [Read more]
Want To Award
We are proud to recognize Scott for his unwavering commitment and enthusiasm. His 'WANT TO' attitude shines through in everything... [Read more]
Want To Award
We are proud to recognize Jayden for his unwavering commitment and enthusiasm. His 'WANT TO' attitude shines through in everything... [Read more]
More Awards
Happy Customers Surrounding New Alexandria, PA
Testimonials
Reviews

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

New Alexandria, PA's Local Foundation Repair & Basement Waterproofing Company

The new posts look great. I am very pleased with the speed and the cleanliness of the process. I would...

If you need help fixing your leaky or wet basement, damp crawl space or failing foundation, Keystone Basement Systems is your expert in New Alexandria, 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 New Alexandria 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 New Alexandria

Whether your New Alexandria 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 New Alexandria. Our waterproofing professionals can design a system that addresses your home's specific needs.

Crawl Space Encapsulation & Repair in New Alexandria

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 New Alexandria 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 New Alexandria

Foundation problems in New Alexandria 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 experts.

Common warning signs of foundation problems in New Alexandria:

  • 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

New Alexandria’s Concrete Leveling & Repair Experts

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

Job Stories From New Alexandria, PA
Foundation Secured, Worries Gone in New Alexandria, PA

When a homeowner in New Alexandria, PA, noticed unsettling cracks forming in their basement walls, peace of mind quickly turned into concern. They reached out to us at Keystone Basement Systems, hoping for a safe, lasting solution that would prevent further damage to their home. From their first interaction with our Customer Care Specialist, it was clear they were seeking both expertise and reassurance. Understanding the situation required more than a quick fix, we carefully approached it with precision and empathy. Our System Design Specialist visited their home, performed a comprehensive inspection, and diagnosed the basement issue. It was important that we not only solved the problem at hand but did so with integrity, ensuring substantial communication every step of the way. For this particular challenge, we recommended the installation of CarbonArmor®—a non-invasive yet highly efficient method to stabilize shifting block foundation walls. Specifically designed to counteract the threat to their home's foundation, our skilled production team arrived punctually and adhered CarbonArmor® straps to the affected walls. Using these state-of-the-art carbon fiber-reinforced polymers, we effectively fortified the basement, preventing any further inward movement. In the end, the scenario transformed from a potential source of distress into a testament of our team's dedication to quality and collaboration. Upon completing the installation, we ensured the space was impeccably clean and ready for the family to reclaim confidently. Not only had we addressed the structural concerns, but we had also helped restore the homeowner’s peace of mind, aligning with our mission to provide remarkable results. It reminded us yet again that delivering a reliable solution impacts far more than the issue itself—it gives our communities a stronger footing and enhances their quality of life.

Basement Protected, Peace of Mind Restored in New Alexandria, PA

In New Alexandria, PA, a homeowner found themselves concerned about persistent water intrusion in their basement. Their vision for a restored and usable space seemed distant, with each rainfall magnifying an escalating issue. Knowing how crucial it was to address these symptoms proactively, they reached out to us at Keystone Basement Systems, compelled by our unique approach and commitment to redefining the contractor experience. It all began with a call to our dedicated Customer Care Specialist, who acted swiftly to schedule a home inspection appointment. Our System Design Specialist soon arrived at their doorstep. Walking through the basement, they didn't just see damp concrete; they understood it was about restoring the sense of security in someone’s home. With careful assessment, they pinpointed the problem sources and shared a tailored solution designed to bring peace of mind. To combat the water seepage effectively, our team proposed installing our sophisticated WaterGuard system alongside the robust UltraSump System. The production team sprang into action, working diligently to turn this solution into reality. Hidden beneath freshly poured concrete, the WaterGuard system was perfectly positioned to do its crucial work—capturing groundwater before it invaded again. Paired with the UltraSump’s reassuring backup feature, we ensured a stand against both everyday nuisances and unforeseen emergencies. Now, thanks to these innovative systems, the homeowner enjoys a dry, inviting basement once more—free to imagine new possibilities for the reclaimed space. Beyond solving a structural issue, we restored something invaluable: a deep, enduring comfort and confidence within their four walls. At Keystone Basement Systems, we continue to commit ourselves to delivering this kind of transformative outcome, one basement at a time.

Fixing Basement Support Posts

The basement featured a steel post that failed to meet code requirements, necessitating its replacement. Furthermore, the post was positioned at an elevation that contributed to floor sagging. To rectify these issues, a comprehensive solution was implemented.

 

Firstly, the inadequate steel post was replaced with a SmartJacks system compliant with relevant building codes and standards. This SmartJacks system was strategically installed to provide robust support and stability to the floor structure.

 

Additionally, adjustments were made to elevate the floor to the appropriate height, aligning it with industry standards and ensuring optimal structural integrity. This elevation correction not only addressed the immediate concern of floor sagging but also contributed to the overall stability and safety of the basement environment.

 

As a result of these interventions, the customer expressed a high level of satisfaction with the improved functionality and stability of their basement. The successful completion of the project not only met regulatory requirements but also exceeded the customer's expectations, underscoring the effectiveness of the technical solutions employed.

 

Are you having a similar issue? Click here for more information. 

Fixing Basement Support Posts - Photo 1Fixing Basement Support Posts - Photo 2
Top
Service Area
Free Quote