If you are about to build a new home or renovate, and you are nervous about the cost, the best way to save money on your project is to actively manage your costs. It really is that easy. We've done some thinking and have come up with 10 easy ways to manage your project to save money and stress on your residential project, have it run smoothly and successfully and avoid the nightmare scenarios which we hear about others experiencing frequently. 1. Do your homework at the start