How Is PolyRenewal™ Installed?

PolyRenewal™ is a modern method of lifting a concrete slab that streamlines the process in a way that other methods cannot. First, contractors determine where the polyurethane foam needs to be injected. Then, several holes are drilled into the concrete so that the foam can be injected. These holes are small, so even weak concrete can be repaired without compromising its structure. The polyurethane foam is injected using a small, handheld device that makes repairs in tight spots easy.

The foam expands while under the concrete and contractors make sure that there is enough to lift the slab. With concrete lifting methods like mudjacking, contractors need to rely on the pressure caused by pumping in a slurry of cement under the slab to lift it. This can cause problems with blowouts sometimes. PolyRenewal™ doesn’t have that problem, so the process is safe, easy, and can be completed in no time. Once the concrete has been lifted, the holes are patched up and the polyurethane is left to cure.

Polyurethane can cure in 15 to 30 minutes. You can use the slabs around your property like you normally would in as little as half an hour after repairs are done. PolyRenewal™ can be used to repair concrete slabs or concrete steps around your property, whether it’s your driveway, patio, or pool deck. So, if you want efficiency and convenience, call Foundation Repair Solutions for a free inspection.