how much does it cost to have the electrical system installed in a house Cost of materials and labor?

the house will be about 2000 square feet. basically i am planning to build a house and do the contracting and most of the work my self and want to get an idea of how much the cost of materials would be to wire a house with electric air and heat outleats and lights and what the labor cost would be to have an electrician hook everything up. the house will be about 2000 square feet.