Well the first thing I would do is call a service plumber locally and get some bids. Tell them what kind of home you have and they should be able to answer all of your questions and give you a quote over the phone 4 free.
Most plumbers charge by the hour, and you haven't said anything about the size of your home, where it is, or what exactly you want done. - "Winterize" is just too vague. -Call some local plumbers and get estimates.
Depends where you live, going rate for plumbing and what kind of plumber. Most will not use PVC to rough in a house. -( Why are you not using PEX .)
Vacant means empty. A house with no furniture and no people is a vacant house.
the house left vacant .
Vacant House - 2013 was released on: USA: 2013
The house down the street is vacant
The seat was vacant, so I sat down. There is a vacant lot across the street from my house.
The Vacant House - 2008 V is rated/received certificates of: UK:15
the vice president.
vacant
Four
The cast of The Plumber - 2010 includes: Rena Jugati as The Lady of the House
a plumber