installed a high end heating radiant heating system for me. the piping looks like a work of art super neat and clean. Added 2,000sqft to my home in phoenixville with the highest comfort of heat money can buy and my fuel bills are cut in half could not be happier. Norm is a little hard to get a hold of sometimes , but i know it is because he is the best at what he does and cares that his guy do the absolute best job that can be done on your project. That is a quality that is very hard to find in these days. I would recommend there services to anyone who is willing to pay for a job done right.