Régie du bâtiment du Québec

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Searching for a contractor or a licence number: consult the Licence holders' repertory.

Searching for a contractor or a licence number: consult the Licence holders' repertory.

COVID-19: Answers to your questions [Fr]. Please note that Montréal’s service point is closed. However, examinations are still on.

According to our language policy​​​​​​​, only certain contents may be translated. Visit the French version to obtain all the information.

Licence holders' repertory

With this repertory, you can check if your contractor holds a valid licence. It is updated daily.

The repertory can also be used to:

  • find a contractor to carry out your construction or renovation work
  • check if a contractor has a restriction to his licence that prohibits him from bidding, signing or continuing a public contract without our authorization.

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