Hard Rock Concrete offers a variety of different stamped concrete patterns to make your patio, pool deck, driveway etc. go from blah to elegant. This process starts with fresh concrete. After the concrete has been poured then we take our rubber stamps with the design that was selected and press it into the concrete. This will transform the concrete from bland to beautiful. Concrete Overlay is a process that is done to existing concrete. A 3/8 in of concrete is applied to the desired area then a stencil that is made from a durable cardboard is laid down.