Before & After Photos

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

Before, a homeowner in Fombell, PA, struggled with uneven, cracked, and unsightly concrete - a common annoyance but a tough challenge. As you can see in the before image, age and elements had taken their toll. Enter Keystone Basement Systems. We applied PolyLevel for a sturdy, level surface; NexusPro to mend cracks with a durable, long-lasting seal; and SealantPro for a clean, protected finish that resists wear and weather. The after photo speaks volumes about our commitment to transforming homes – offering not just a repair but a noticeable upgrade to your living space.

This customer's concrete patio was sinking into the soil, cracked, and posed a safety hazard. Using the PolyLevel System, we lifted and leveled their concrete slab, repaired and sealed cracks with NexusPro Solution, and provided permanent protection with SealanPro. 

Before diving into this Coraopolis, PA driveway dilemma, notice in the photo the evident wear: cracking and uneven surfaces that troubled our customer, undermining their home’s value after 20 cherished years. We stepped in with PolyLevel and NexusPro solutions to deliver a smoother, more even drive. As the after photo proudly displays, we not only rejuvenated its appearance but also ensured a durable fix, reflecting our dedication to a remarkable customer experience and lasting resolutions. A true transformation in maintaining property excellence!

Tired of tripping over uneven concrete? That was the everyday reality for a homeowner in Canonsburg, PA, before we stepped in. As you can see in the before photo, the concrete was anything but level, posing both a safety and aesthetic issue. Our team used PolyLevel and NexusPro to not only raise and stabilize the concrete but also seal the joints, as noticeable in the after photo. The result? A smooth, safe surface that enhances the home’s curb appeal.