This walkway outside a home in Simcoe County, ON had dropped 3 to 4 inches from its original pour line and was causing a trip hazard at the joints between the slabs. The Canadian Concrete Leveling team was able to lift all affected concrete by using our PolyLevel® Injection. There is no longer a 3 to 4-inch drop in the concrete, and the trip hazards have all been removed leaving the customer with a safe, usable walkway.