Serving Greater Pittsburgh, Cranberry Township, McKeesport, Bethel Park

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Reviews From Darlington
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™
    • 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 Darlington
Bowing Foundation Wall Repair in Darlington, PA

Bowing Foundation Wall Repair in Darlington, PA

Before After
Bowing Foundation Wall Repair in Darlington, PA Bowing Foundation Wall Repair in Darlington, PA

We used the CarbonArmor Wall Reinforcement System to repair a bowing foundation wall for this customer. Our professional team installed the CarbonArmor strips to stabilize and support the wall. The installation was completed quickly and the customer was pleased with the results. The wall is now strong and stable, providing a safe and secure foundation.  

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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]
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Darlington, PA Foundation Repair Professionals

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

Whether your Darlington 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 Darlington. Our waterproofing experts can design a system that addresses your home's specific needs.

Crawl Space Encapsulation & Repair in Darlington

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 Darlington 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 Darlington

Foundation problems in Darlington 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 profesionals.

Common warning signs of foundation problems in Darlington:

  • 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

Darlington’s Concrete Leveling & Repair Experts

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

Job Stories From Darlington, PA
From Stair-Step Cracks to Rock-Solid Confidence in Darlington, PA

In the quiet community of Darlington, PA, a homeowner faced a common yet distressing issue: unsettling stair-step cracks sprouting along a basement wall. When these structural signs emerged, they resonated with the worries of what might lurk beneath the surface—shouting the need for an expert team to bring clarity and solutions. That’s where we, Keystone Basement Systems, came in—but this was more than just our job. It was our promise to restore both the physical foundation of their home and their peace of mind. Beginning this journey, our dedicated Customer Care Specialist compassionately responded, scheduling a home inspection that aligned with the homeowner’s needs. Next, our experienced System Design Specialist arrived to conduct a thorough inspection—honing in both our extensive expertise and genuine care to uncover the heart of the issue. The clear diagnosis was a bowing foundation wall; an issue that needed advancement not only in technology but also in trust reaffirmed. Our skilled production team was mobilized, treating their task like an art form matched by science. Utilizing our innovative CarbonArmor®, we carefully installed carbon fiber-reinforced polymer straps, equipped to stabilize the wall permanently. Each strap, precisely positioned and adhered with high-strength epoxy, acted as a safeguard—securely laying doubts to rest. Upon completion, stepping back from a thoroughday’s work, the transformation was as gratifying as the restored confidence we left in its wake. The basement wall was now fortified, firmly standing against time’s restless test. By resolving this home’s structural concerns in Darlington, PA, we’ve achieved more than restoration. We brought profound reassurance, lifting a home back to safety while renewing the spirit within its walls, proving once more our commitment: integrity as the foundation, neighborhoods made stronger.

Failing Foundation Wall Support in Darlington, PA

In search of a solution to their failing foundation wall issue, a Darlington, PA homeowner requested a free assessment and quote from our office. Foundation wall cracks and bowing basement walls are signs that your foundation needs repair. Upon inspecting their foundation, we diagnosed the problem and recommended a permanent solution. The customer was very pleased with the recommendation and eager for our team to start their foundation wall repair.

The foundation walls bow inward with cracks throughout. Our recommendation included reinforcing the wall and stabilizing it with the CarbonArmor Wall Reinforcement System. The CarbonArmor System is a lightweight and strong carbon fiber mesh applied to the wall’s surface. It reinforces the wall structure and prevents further cracking and buckling.

The customer was very pleased with the outcome of their foundation repair and would highly recommend Keystone Basement Systems!

Failing Foundation Wall Support in Darlington, PA - Photo 1Failing Foundation Wall Support in Darlington, PA - Photo 2
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