It’s quite possible that you’ll go your entire life without ever having to work with a general contractor. In fact, with advancements in home building technology, you can literally build a home directly from a computer screen. But, what’s the fun in that? Home improvement contractors are a critical piece to the process of upgrading any home after it’s been built. And believe it or not – there are many jobs and important rolls that home improvement contractors all have that help make any residential remodeling project stress free for the home owners.