This method uses a lightweight, expanding polyurethane foam which, when applied beneath a slab, will gently lift the concrete back into place without adding much extra weight.

Before this method became available there were only two ways to level concrete. Mud Jacking, which is messy and replacing the concrete which can be expensive. Both of these methods are time consuming, disruptive to the property and can be expensive.

Polyurethane concrete lifting – slab lifting is clean and economical.  We drill a small hole in the concrete pad to start the injection process.  During inject the polyurethane foam expands many times its original volume forcing the concrete back to it’s initial level.  It takes only minutes for the polymer to expand and reach 90% firmness. The polymer also strengthens and reinforces the soil base under the concrete slab to help prevent from sinking again.