Johnathan Wilson, owner of Nathaniel Home Improvement, LLC, did a very poor installation of river rock to my shower stall floor. He left low areas that didn't drain, broken wall tile, not squared lines, and grout that was installed incorrectly that it had to be replaced as it was easily removed by rubbing on it with a finger. I brought Johnathan Wilson and Nathaniel Home Improvement, LLC to civil court and was adjudicated in my favor. Still waiting for damages that will never come as Mr. Wison is a fraud.