After years of settling soil, the concrete walkway leading this Williamstown, NJ homeowner's front door had become uneven and hazardous. Tired of tripping hazards and unsightly gaps, they turned to PolyLevel foam for a fast, effective fix. In just a few hours, the foam was injected beneath the sunken slabs, lifting and leveling them with precision, no messy demolition required. The result was a smooth, stable walkway that looks brand new. The homeowner couldn’t believe how quick and clean the process was, and now, their home’s curb appeal and safety are fully restored.