Outil de recherche

Search for a certified real estate diagnoser or check the certificates of its diagnoser

  • Individual or professional looking for a real estate diagnoser declared by the certifying bodies, or wishing to check the certificates of a diagnoser
  • Service free
  • 2 steps
  • Language French
  • By postal code, then area of expertise and/or certifying body

Go to the search tool

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Verified 26 February 2026 - Public Service / Directorate of Legal and Administrative Information (Prime Minister)