Construction of new projects is also subject to state and local legislation. Building codes set specific standards for the construction of buildings and most municipalities require building permits before the commencement of construction. Building codes also regulate the maintenance of existing structures.
Environmental matters are regulated by federal, state and local legislation.
Each state and municipality issues laws on matters affecting the use and occupation of real estate. Such laws must comply with the federal legislation in force.
Generally, environmental, construction, occupancy and operation licenses are issued by the relevant authorities and the inspection certificate is issued by the fire department (Auto de Vistoria do Corpo de Bombeiros).
Generally, an environmental cleanup may be required where the authorities seek to reduce or mitigate potential dangers to human health.
Local building codes provide minimum energy efficiency requirements for new buildings. Old buildings are usually not covered by these requirements.
However, there are a number of voluntary standards for environmentally sustainable buildings. The Green Building Council Brazil promotes Leadership in Energy and Environmental Design (LEED), a certification program and an internationally accepted benchmark for the design, construction and operation of high-performance green buildings.