Run........ run fast this contractor left me sitting weeks at a time during my construction, we had no heat due to his lack of payment to trades until mid january........we discovered we had to open vent pipes in ceiling, he entered property & ran an extended pipe outside of house by a door ..... we also discovered he did not insulate exterior walls .....he is not a man of his word, during construction all of 1st level ceilings were damaged due to water, he promised to repair..... needless to say he didn't........ run fast !!!!!!!!!!!!! DR