Modular construction offers cost savings because of the benefits associated with this method of construction. With construction taking place in a manufacturing facility, all workers are in one place at one time creating a reduction in personnel needed to complete a project. The factory setting also provides shelter from the weather with less opportunity for delays. Building materials are not exposed to the elements or left on-site where vandalism and theft could occur. And since owners can occupy their buildings much quicker than with a site-built project, this presents the opportunity to start generating revenue much sooner.