Before & After Photos

The front sidewalk, leading to the front porch of this home, had sunk and was unsightly and a tripping hazard. The homeowner didn’t want to replace the concrete because overall it was in good shape. The problem was a failure of the base material which allowed the pads to sink. The client called Keystone because of our reputation with concrete repair and leveling and we sent out our expert inspector Jordan Pulkownik to explain the process.  We earned the client’s business and sent out our crew foreman Daniel Harvey and co-foreman Domenic Fazio to complete the task.  As you can see from the before and after pictures, this turned out great.  MOST importantly, it is guaranteed!

Do you have sinking, uneven concrete around your home? Keystone Basement Systems can lift and restore your concrete, eliminating trip hazards and pooling water problems while improving curb appeal. We level concrete driveways, walkways, patios, pool decks, and slabs in Western PA, Northern West Virginia, and Eastern Ohio using a proven polyurethane foam injection solution called PolyLevel®.

There were issues with water infiltration in this customer's finished basement and storage room. We solved the problem by installing our WaterGuard perimeter drainage system, a TripleSafe Sump Pump, a SaniDry Sedona dehumidifier, and the CleanSpace vapor barrier. 

Our crew removed an ineffective buried discharge line in this customers backyard and replaced it with our high-performance Downspout connection and LawnScape Outlet. 

We installed our TrenchDrain System to prevent water from getting into this customer's basement from the outside.