Hunter Elite Concrete Leveling.

With our polyurethane foam injection process, we can inject the foam beneath the concrete, which will result in filling, and expanding into all the voids, lifting and aligning the concrete, stabilizing the soil, and concrete from moving again. The polyurethane foam, once injected beneath the concrete, quickly integrates into the voids, and expands into a lightweight, stable, durable material, which will increase the soil load bearing capacities.