Before & After Photos

Before, the uneven concrete in this Canonsburg home posed both a safety hazard and a detractor from its curb appeal, as seen in the left photo. Using our innovative PolyLevel and NexusPro solutions, we elevated and sealed the surface, discernibly transforming the area into a safe, even, and visually appealing outdoor space, evidenced by the right photo. Our commitment to durable repairs ensures the homeowners can now enjoy long-lasting and esthetically pleasing results.

In Sewickley, PA, this homeowner struggled with uneven and gaping concrete, impacting safety and peace of mind. As you can see from the transformation in the photos, our Keystone Basement Systems team skillfully addressed this challenge by using the PolyLevel® system to lift and level the surface, filling voids for a stable foundation. We then applied NexusPro® Joint Sealant to prevent water intrusion, ensuring long-lasting concrete integrity. With honesty, efficiency, and advanced techniques, we not only resolved the issue but also improved their property value and quality of life.

In the heart of Sewickley, PA, a homeowner faced a sinking sidewalk and entrance step that threatened both safety and curb appeal. Notice in the before photo, the uneven concrete posed a daily challenge. Our team stepped in compassionately delivering tailored solutions. Using the PolyLevel system, we lifted and stabilized the slabs effortlessly. NexusPro sealed cracks and joints to ensure water couldn't undermine our work while SealantPro extended the life of the concrete. As seen in the after photo, the entryway now stands level, making coming home safe and smooth.

In Sewickley, PA, we encountered a common challenge: a homeowner’s sinking front sidewalk caused by soil shifts. As you can see in the before photo, this issue not only detracted from their property’s safety but also its charm. Our Keystone team provided a lasting solution with our specialized expertise. Using PolyLevel®, we expertly lifted and implacably reinforced the sunken concrete. We followed this with NexusPro®, securing the joints, and applied SealantPro® to shield against future damage. As showcased in the after photo, the result is a stable, revitalized entrance restored with precision and care.

In Zelienople, PA, a homeowner faced uneven concrete that disrupted their peace of mind. In the before photo, gaps highlight the problem. We approached this with Keystone's tailored solution—using our PolyLevel system, we gently lifted and stabilized the concrete slabs, injecting high-strength polyurethane foam to remove voids. Next, observe in the after photo how NexusPro Joint Sealant sealed those cracks, securing the surface impeccably against water intrusion. With these purposeful actions, we brought back stability and serenity to this home, redefining what exceptional contracting truly means.