At less then half the cost of replacement, Foam Concrete Leveling is a cost effective alternative to replacing concrete, with no color change in conc

Polyurethane Concrete Raising uses a foam material that is injected under the slab. It is injected as a liquid and sets up into an expanded foam material, filling any voids and raising the concrete. After 15 seconds it will reach its final volume, after curing it will never lose its density. After it is installed, it is permanent and weighs about 2 lbs per cubic foot. Lightweight material, combined with fewer and smaller holes give polyurethane a clear advantage over mud jacking material. ...

Polyurethane Concrete Raising uses a foam material that is injected under the slab. It is injected as a liquid and sets up into an expanded foam material, filling any voids and raising the concrete. After 15 seconds it will reach its final volume, after curing it will never lose its density. After it is installed, it is permanent and weighs about 2 lbs per cubic foot. Lightweight material, combined with fewer and smaller holes give polyurethane a clear advantage over mud jacking material. Perfect for joint stabilization this material travels along a void, filling and stabilizing the concrete to avoid vibrations and rocking. High Density Polyurethane material is a lightweight material. This material is vulnerable to sunlight which can damage the material structure. With the applicat