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01 / Service

Authorization

Obtaining a permit for a construction project is a crucial step in architecture, granted by local authorities to ensure compliance with urban planning regulations, safety standards, and environmental requirements. Bef...

Sigma / 2026

01 / Scope

A reliable project begins with the right document.

Obtaining a permit for a construction project is a crucial step in architecture, granted by local authorities to ensure compliance with urban planning regulations, safety standards, and environmental requirements. Before submitting an application, the architect must ensure that the project complies with planning documents, such as the Local Urban Plan (PLU) in France. The application includes detailed plans, environmental impact studies, and technical justifications. After submission, the project may be subject to a public consultation.

02 / Typical outputs

  • Copy of owner's ID Required
  • Ownership certificate Required
  • Cadastral plan Required
  • Fire safety notice Required
  • Energy certificate Optional
  • Signed BA plan Optional
  • Signed topographic plan Optional

Adjacent expertise