How do you level a garage floor?

At Thrasher, we use PolyLevel polyurethane foam to lift and level garage floors. PolyLevel is a lightweight, strong high-density polyurethane foam that lifts and supports concrete without adding weight to the soil beneath. It’s waterproof, so it won’t wash out or dry out like traditional mudjacking material. It’s environmentally friendly, too, with no environmentally harmful chemical leaching. Concrete leveling with PolyLevel expanding foam not only raises your garage floor back to level, but also compacts the soil around it, creating a stable environment that will ensure your garage floor remains level into the foreseeable future.