Polyurethane is ideal for lifting and leveling basement floors, where access is limited and low intrusion is necessary. Even in finished areas of the basement, injections can be made by making small incisions in the carpet, or drilling holes in grout in between tile flooring or injecting in other inconspicuous areas. Poor drainage around the homes foundation and improperly compacted soils created during the foundation excavation phase is the leading cause for a basement floor to fail. PolyRaise treats the underlying soil, creating an impermeable barrier to moisture while raising and leveling the floor. Homeowners are then advised to improve the drainage around their home for further protection. If you’re in need of concrete repair in your basement within Western Wisconsin or Western Iowa, contact PolyRaise for a free estimate .