Few companies in this trade have their address here: the list also includes those nearby.
181 companies more than 250 km away are not shown.
36759 companies have a subcategory of this trade in their licence without the licence clearly saying it is their trade: they are not ranked.
18 companies struck off the register are not shown.
Every company in this list was compared with the Registraire: those whose number is not found there, or that the licence does not give, have a score based on Régie du bâtiment data only, at most 65 out of 100.
Source : Registraire des entreprises du Québec, données ouvertes du November 1, 2026, licence CC BY-NC-SA 4.0.
Le Bon Pro n’est ni officiel ni affilié au Registraire des entreprises du Québec. Ces constats sont tirés de son fichier ouvert, à la date indiquée : le registre officiel fait foi. Ils ne disent rien de la qualité du travail.
Régie du bâtiment du Québec data as of November 7, 2026 · 54,546 active licences