Understand the scope
Its role for your business
A commercial business permit does not replace environmental authorisations. A project may fall under several authorities and several regimes depending on its location and equipment.
In your file
When to contact them and what to prepare
Describe the processes, capacities, materials used and possible nuisances before fitting out the premises. Check the installation’s classification and the associated obligations. A change in activity or equipment may require a new procedure; do not limit the analysis to the date of establishment.
A scenario to help you understand
Educational example
A company installs a workshop with new equipment. It reviews the environmental regime and the waste produced before commissioning.
Fictitious situation, presented to illustrate the concept.Prepare for what comes next
Points to check
- Décrire les installations et flux
- Vérifier la classification applicable
- Anticiper les changements d’exploitation
Connecting concepts
Terms to know as well
Continue with the concepts, contacts and procedures related to this topic.
Put it into practice
Explore further with our guides
Sources and verification
References consulted on 20 September 2026. Official procedures specify the applicable conditions and exceptions.
This guide explains a general process. The applicable rules depend on your situation; it does not constitute personalised advice. Report a correction.
A definition gives you a reference point. To examine your situation, clarify your question with a professional.