The front porch of this home near Eagan, TN was sinking and separating from the home. As concrete slabs settle, mostly due to the washing away of soil, they can crack or sag away from a structure's foundation. To fix it, we injected the slab with PolyLyft, which cures within an hour and can be walked on the day of installation. This product expands, raising the slab to a level position.
PolyLyft
Injection sites are installed at strategic intervals along the slab