Do not use Pompeii plumbing. The only reason I gave them one star is because that was the lowest choice I could make.
In April 2018, I purchased a Kohler toilet for my mother. I live out of state and had the toilet delivered to her. I set up an appointment with Pompeii plumbing to have them install the toilet. They charged my 75-year-old mother $725 to put a new toilet in her bathroom. Clearly they were taking advantage of my senior mother.
It was only after several phone calls that the charges were reversed.