The contractor must request that the city perform the proper inspections at the proper stage of work. A final inspection is required before the city will release the contractor from liability. Property owners should not release the contractor from their contract until a final inspection has been conducted and all work has been approved. The regulation of construction dates back to the days of Roman Emperor Nero, to the 12th century in Europe and the 17th century in England. In the United States, codes began to appear as settlements were transformed into urban centers in the early 1800s.
Codes govern construction, maintenance of structures and the use of structures.
Being aware of these factors can minimize the reoccurrence of fire, collapse and the panic that follows a disaster. The safety of all citizens must be considered foremost when a city develops a code. Correction work after work is completed is more costly than correcting the mistake in the planning stage. Permits also allow the city to ensure safe construction and proper use of the structure. By assuring quality structures which are properly erected, the rights of neighbors and the safety of occupants are ensured.