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: Visit our COVID-19 [Fr] page to see the measures we have taken (examinations, licence maintenance, etc.). It is only available in French, but if you have any questions, please call us at 1-800-361-0761 and leave a message.
To know if your company can resume its activities, please consult the list of essential services and commercial activities
of the government of Québec. The RBQ cannot open or close construction sites.
According to our language policy, only certain contents may be translated. Visit the French version to obtain all the information.
A change of legal status means that your company's number with the Registre des entreprise du Québec has changed. This means that you must submit a new licence application to the Régie du bâtiment du Québec, even if you already hold a licence.
To simplify this process, go to All the steps for obtaining a licence.