From the time we start pre-construction on a custom home in Star Valley, Wyoming, to the time you move in, there can be as many as 150-200 different trades-people coming in and out of your home to work. These trades-people, know as subcontractors, make up the bulk of the work force that will end up building your home. Working with the builder, subcontractors execute the blueprints and plans that bring your home from paper to reality.