Guide to business 2025

BUILDING PERMIT To carry out works, constructions, developments, installations and works, a prior declaration (works on existing buildings, small surface area, low impact) or a building permit (new constructions, major works with medium to high impact) are required. INSTALLATIONS CLASSÉES POUR LA PROTECTION DE L’ENVIRONNEMENT (ICPE) Any industrial, small-scale or agricultural facility that is likely to cause a nuisance or pose a risk to the environment, public health and safety or neighbourhood amenity is subject to this declaration or authorisation procedure (simplified 9 or otherwise), depending on the degree of risk. DIMENC is responsible for industrial facilities and the Southern Province for other sectors (waste, livestock, etc.). ÉTABLISSEMENTS RECEVANT DU PUBLIC (ERP) Buildings to which outsiders are admitted must comply with certain obligations depending on their activity and capacity. For more information, click here 7 - REGULATORY CONTEXT 83

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