Economy Garages breaks up the construction of a garage into four distinct phases: Permit, Excavation, Concrete, and Building. Each phase uses different people or crews which possess very different skill sets. Permits – the process of securing the ability to construct a building within a municipality or county. Excavation – the preparation of the site to properly support concrete and a building. Concrete – the installation of the footing, floor, block, apron, driveway, sidewalks, etc. Building – the completion of the building which includes everything above the concrete. Each phase moves at different speeds depending on workload, available labor, material availability and location.