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Concrete Lifting and Leveling Photo Album: Resolving Concrete Settlement In Staten Island, NY

Uneven and sunken concrete slabs around a backyard patio in Staten Island, NY raised concerns for a homeowner seeking both safety and visual appeal. The issue was traced to ongoing concrete settlement, a common problem caused by shifting or eroded soil beneath the surface. After reaching out to Quality 1st, the homeowner received a thorough inspection and a tailored solution, our PolyLevel Foam Injection system. This innovative method involves injecting expanding polyurethane foam beneath the concrete to fill voids and lift the slabs precisely back into place. The process was fast, clean, and minimally disruptive, leaving the homeowner with a level, stable patio and long-term peace of mind.

Concrete Settlement

Soil erosion, poor compaction, and moisture changes beneath the surface caused this homeowner's concrete patio to settle, leading to uneven and sunken slabs over time.

Before Repair

To ensure the homeowner received the most reliable and long-lasting concrete repair solution, our System Design Specialist performed a comprehensive inspection of the entire patio, carefully assessing slab movement, identifying underlying soil issues, and pinpointing the exact causes of settlement to develop a customized repair plan tailored to the property's unique conditions.

Injecting PolyLevel

Small penny-sized holes were drilled into the affected slabs, allowing us to inject our high-density polyurethane foam beneath the surface. As the foam expanded, it filled voids in the soil and gently raised the slabs back to their original level, providing a fast, precise, and long-lasting solution without the mess of traditional methods.

PolyLevel In Place

PolyLevel offers a fast, clean, and minimally invasive solution for sunken concrete. It lifts and levels slabs with pinpoint accuracy, without the need for heavy equipment or demolition.

PolyLevel Foam Injections

Unlike traditional methods, PolyLevel cures in minutes, resists erosion, and provides long-term stability, making it a smart, lasting investment for any concrete repair.