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Concrete Lifting and Leveling Photo Album: Sidewalk Settlement Repair In Hillsborough, NY

A homeowner in Hillsborough, NJ had grown frustrated with the uneven and unsightly condition of their front sidewalk, where ongoing concrete settlement caused by soil displacement and moisture exposure had created dangerous tripping hazards and compromised curb appeal. After a thorough inspection, our team designed a customized solution using PolyLevel Foam Injections to lift and level the sunken slabs with precision, restoring a smooth and stable walking surface. To protect the newly lifted concrete and prevent future damage, we also applied NexusPro Joint Sealant, a durable, UV-resistant material that seals joints against water infiltration and weathering. The result was a safe, attractive, and long-lasting solution that gave the homeowner a renewed sense of confidence and pride in their property’s appearance.

Concrete Settlement

This homeowner's concrete sidewalk settlement was caused by unstable soil conditions beneath the slabs, often the result of soil displacement, erosion from water intrusion, and poor compaction during initial construction. Over time, these factors created voids under the concrete, leading to sinking, cracking, and uneven surfaces.

Before Repairs

To deliver the most professional and effective repair solution, our System Design Specialist first carried out an extensive inspection on the homeowners entire sidewalk area.

Installing PolyLevel

To restore this sunken concrete sidewalk, our crew drilled small, strategically placed holes in the affected slabs and injected our high-density PolyLevel Foam beneath the surface. As the foam expanded, it gently lifted the concrete back to its original position, filling voids caused by soil settlement and erosion. The process was quick, clean, and completed in just a few hours, leaving the homeowner with a level, trip-free sidewalk.

PolyLevel Foam Injections

PolyLevel provides a long-lasting, minimally invasive solution to concrete settlement. Its lightweight, water-resistant foam stabilizes the soil, lifts uneven slabs with precision, and cures within minutes, unlike traditional mudjacking or full slab replacement. With PolyLevel, homeowners enjoy improved safety, enhanced curb appeal, and lasting peace of mind!