What is the going rate for new pluming on a 1200sq feet home

Before we can estimate a job we need a set of plans for a material list. We also have to know how deep and the length of the sewer and water line will be and the cost of the back hoe. Will this be a union or non union job and the hourly rate. To estimate the labor we will need a set of plans. When you furnish all that we can come up with a ballpark figure, Back to you, Tom

And let us know if you plan copper, CPVC or pex.

I would say somewhere between ten and fifty thousand give or take ten to fifty thousand, all depending of course.