Serving Greater Pittsburgh, Cranberry Township, McKeesport, Bethel Park

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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 Evans City
Concrete Joint Repair in Evans City, PA

Concrete Joint Repair in Evans City, PA

Before After
Concrete Joint Repair in Evans City, PA Concrete Joint Repair in Evans City, PA

We filled the joint in this customer's concrete using The NexusPro Solution. The NexusPro silicone sealant is specially formulated to provide long-lasting flexibility and to withstand harsh weather conditions. Sealing the joint makes sure water can't seep through the cracks and weeds can't grow between them!

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]
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Professional Foundation & Concrete Company in Evans City, PA

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

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

Crawl Space Encapsulation & Repair in Evans City

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 Evans City 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 Evans City

Foundation problems in Evans City 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 Evans City:

  • 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

Evans City’s Concrete Leveling & Repair Experts

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

Case Studies From Evans City
Internal
Fritz called upon Keystone Basement Systems to help with his basement as it was getting moisture and he did not know what to do. Keystone promptly...
Job Stories From Evans City, PA
From Water Stains to Peace of Mind in Evans City, PA

In Evans City, PA, a homeowner came to us with a worry that weighed heavily on their peace of mind—water stains had creeped across their basement walls, a telltale sign of water intrusion. They hoped for a contractor who could not only solve the technical challenge but also provided a sense of assurance and reliability. That's exactly where we stepped in at Keystone Basement Systems. Upon receiving their call, our dedicated Customer Care Specialist immediately set to work, scheduling a detailed home inspection. Our System Design Specialist visited their home, attentively assessing the water intrusion issue and placing the homeowner's concerns at the forefront. Our detailed inspection revealed the root of the problem and led us to recommend a comprehensive solution: the installation of the SuperSump, WaterGuard, and CleanSpace systems. Our knowledgeable production team, comprising a foreman and skilled installers, brought the plan to action. They installed the SuperSump, an advanced sump pump system designed to manage water pressure and efficiently channel it away from the home, offering peace of mind even during the wettest seasons. The WaterGuard drainage system was strategically placed beneath the basement floor, ensuring persistent water intrusions were effortlessly directed to the sump pump, all while remaining virtually invisible to homeowners. To top it off, we utilized CleanSpace liners, enveloping the basement in a comforting shield against moisture and potential mold. The result? A transformed basement space—dry, secure, and most importantly, free from the worries that water intrusion imposes. Our work meant more than repairing a basement—it restored peace and provided a reliable space for our homeowner. This is how we redefine the contractor experience at Keystone Basement Systems. Trusted repair with genuine heart goes a long way in crafting happier homes and healthier communities.

Leveled, Lifted, and Looking Great in Evans City, PA

In Evans City, PA, one homeowner found that their front sidewalk and porch, alongside the side patio, had become uneven and developed gapping issues. The sight of perilously shifted slabs was not only an unsightly problem but a potential hazard that needed urgent attention. Realizing the significance of maintaining a safe and welcoming entryway, the homeowner had immediate reflections resonating with "keystone moments" involving unforgettable first impressions and cherished family gatherings. It was with this in mind, seeking assurance of both structural stability and cosmetic appeal, that they contacted us at Keystone Basement Systems. Our journey to restore this homeowner’s peace of mind began with our Customer Care Specialist scheduling a detailed home inspection. Our System Design Specialist promptly visited the residence, carefully assessing the destabilized concrete. After diagnosing the issue, they proposed a plan involving our cutting-edge PolyLevel system coupled with the durable NexusPro Joint Sealant. We brought in our dedicated production team. With precision and care, they drilled select pea-sized holes through the concrete slabs, initiating the transformation with the PolyLevel solution. Injecting the high-strength polyurethane foam allowed the concrete to stabilize, lift, and regain uniformity—an almost magical but scientifically sound process unfolding below the surface. Completing the transformation, our specialists applied the NexusPro sealant, expertly sealing joints and cracks to range against the relentless tests from changing weather. The project was an inspiring success—an affirming testament that small, intentional measures paired with the right expertise can result in a landmark makeover. The concrete stood restored, evoking a newfound sense of safety and pride for the homeowners and contributing assure tranquility stretching into future sunny days on their refreshed patio.

@ sump pumps needed in Evans City

This homeowner called upon Keystone Basement Systems to help with their basement as it was taking on a lot of water during the heavy rains. Keystone sent out one of their best field inspectors to not only meet with the homeowner to go over the problem area but to also perform a very thorough inspection of the problem area. The homeowner informed the field inspector of his concerns and they went over questions with a fine toothcomb. The field inspector then got right into conducting his inspection. The field inspector's inspection was conducted by him not only by performing moisture testing but also by taking very accurate measurements and so much more. The field inspector knew he had to be as detailed as possible while going over the problem area as this was the only way to come up with a proper plan to fit this home. Every plan that the field inspectors come up with is a customized plan to fit each individual home and problem. The plan that was made for this house consists of a buried discharge line as well as having to install 2 sump pumps. Both sump pumps are going to have an internal drainage system attached that would have 4 cleanouts in total on it. The field inspector then wrapped up the plan by installing CleanSpace on the walls to help prevent any mold and or mildew, as well as being a vapor barrier. The plan was not only a great plan but was also a great success in getting this home dry again. The homeowner was so happy that they left Keystone a wonderful 5-star review.  

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