PolyLevel Concrete Lifting in Portland, Maine

We helped homeowners in Portland, Maine who had a concrete walkway that had sunk as much as 3" in some places and became a dangerous tripping hazard. We installed PolyLevel, a polyurethane injection, to lift and level the concrete back to its original position. PolyLevel is environmentally friendly, and expands as it is injected, filling the voids beneath the concrete. The owners can safely use the walkway again!