This homeowner had a long walkway with steps going up to the front door. Throughout the walkway there was settling that was causing trip hazards for anyone walking up to the home. The front steps were sinking down causing them to sit at a slant.
Our crew injected PolyLevel foam throughout the walkway and under the front steps. By pumping PolyLEVEL under the walkway in the areas it had sunk dowbm it raised the sunken down slabs and made them even with the rest of the walkway, eliminating all tripping hazards. In addition, by pumping PolyLEVEL under the front steps, it raised them back to an upright position.