There are four residential inspectors who are responsible for inspecting the building, plumbing and mechanical work. These inspectors perform a variety of inspections on new residential, additions to residential structures, accessory buildings, etc. Examples of the inspections performed are: footings, rough plumbing in slab, slab, foundation/floor system, framing, rough plumbing, rough mechanical, insulation, final building, final plumbing, final mechanical, etc.