Before & After Photos

After noticing the concrete slab leading to their front steps was slowly sink, this homeowner from Doylestown, PA knew it was time to act. The uneven surface had become a tripping hazard and was starting to pull away from their foundation, making their front entry not only unsightly but unsafe.

They chose to fix it using PolyLevel and NexusPro, a powerful combination for lifting, leveling, and sealing concrete. Technicians injected PolyLevel, a lightweight yet durable expanding foam, beneath the sunken slab to raise it back to its original position with precision. The process was quick, clean, and far less disruptive than a full replacement.

To finish the job, they sealed the cracks and joints with NexusPro, a flexible, long-lasting sealant that prevents water intrusion and future erosion. Now the homeowner's front walkway is level, secure, and looks like new giving their home a safer entryway and a serious boost in curb appeal.

A homeowner in Philadelphia, PA noticed the sidewalk was sinking and becoming unlevel, so they contacted us for a solution. We used our PolyLevel Injections injected underneath the concrete slab to raise it and level it. Check out the transformation! 

A homeowner from Woodbury, NJ could not sit out on her porch because the porch's concrete was sinking. She had received estimates from other contractors who would have completely replaced her concrete but was not happy with the time and money that would take. Quality 1st Basements had the homeowner's sunken concrete lifted, leveled with PolyLevel and ready to use within 15 minutes! 

This homeowner from Hatfield, PA had several cracks and tripping hazards leading up to their inground pool. Besides it not being visually appealing, it was dangerous having tripping hazards near a pool. The homeowner called Quality 1st Basements for a free quote. One of our System Design Specialists recommended Polylevel injections to be injected underneath the slab for support. The foam expands under the slab, lifting the concrete back to its original position. The homeowner's pool deck concrete was now ready for summer. 

A homeowner from Woodbury, NJ was noticing sinking and settling of her walkway concrete of about 3 inches. This sinkage created a huge crack in his walkway step and the concrete was overall unstable. The homeowner called Quality 1st Basements to help lift up her settled concrete. Our PolyLevel foam was injected beneath the sunken concrete to lift and stabilize the concrete. Next, our team applied NexusPro Joint Sealant to seal the cracks and prevent water from wearing down the concrete. The homeowner finally had a stable walkway that was ready to be walked on just 15 minutes after curing!