Raise-Rite Concrete Lifting is one of the few companies to offer both slabjacking and polyurethane foam lifting options. Both methods accomplish the same results, our experienced estimators can inform you of the best application for your concrete lifting needs. Polyurethane Concrete Lifting uses a 2-part, high-density foam which is injected beneath the slab. The foam expands beneath the surface filling voids and raising the concrete. The material does not lose its density. Polyurethane material is lightweight at approximately 2# per cubic foot.
Raise-Rite Concrete Lifting is one of the few companies to offer both slabjacking and polyurethane foam lifting options. Both methods accomplish the same results, our experienced estimators can inform you of the best application for your concrete lifting needs. Concrete Lifting, also known as Slabjacking or Mudjacking, is a specialty concrete repair technology. In essence, slabjacking attempts to lift a sunken concrete slab by pumping a grout through the concrete, effectively pushing it up from below.