Before & After Photos

Previously, an uneven sidewalk presented a significant safety concern for one business owner in New Castle, PA. As illustrated in the after photo, Keystone Basement Systems effectively remediated this issue. Utilizing advanced PolyLevel technology, we achieved a level surface, and with NexusPro sealant, we enhanced joint durability. This transformation exemplifies our dedication to providing our clients with both a superior customer experience and a resilient solution to their property's needs.

Facing the challenge of deep gaps in their concrete, a homeowner in Aliquippa, PA reached out to us for help. As showcased in the before photo, these troubling gaps not only affected the home’s aesthetics but also posed a risk. In comes our team with NexusPro and SealantPro – specialized solutions designed for durability and resilience. The after photo speaks volumes, presenting a seamlessly repaired concrete surface, reintroducing safety and serenity back into the homeowner's space.

In Ellwood City, PA, homeowners were worried when they noticed their sidewalk was sinking and uneven, disrupting the harmony and safety of their home. As you can see in the photo, our expert team at Keystone Basement Systems swiftly addressed the challenge. We used the innovative PolyLevel system to lift and stabilize the concrete slabs, ensuring a stable surface. Following this, we applied NexusPro Joint Sealant and SealantPro for lasting protection, setting a new standard in concrete repair. The transformation was remarkable, restoring both the walkway and the homeowner’s peace of mind.

In Ellwood City, PA, our homeowner faced the challenge of cracked and sinking sidewalks, creating not just an eyesore but also a safety concern. As you can see in the photos, we stepped in with our PolyLevel® system to lift and stabilize the concrete. Our team then applied NexusPro® Joint Sealant to protect against water intrusion, completing the transformation with SealantPro® for long-lasting defense. The once-damaged walkway now stands sturdy and smooth, a testament to the exceptional results and peace of mind our team brings to every project.

PolyLevel® Quickly and Effectively Lifts Sunken Concrete

Do you have sinking, uneven concrete around your home? Keystone Basement Systems can lift and restore your concrete, eliminating trip hazards and pooling water problems while improving curb appeal. We level concrete driveways, walkways, patios, pool decks, and slabs in Western PA, Northern West Virginia, and Eastern Ohio using a proven polyurethane foam injection solution calle