196 septic systems companies have their address in Montréal. They are ranked here by the administrative soundness of their licence, along with those nearby.
Score of 75 or more · within 25 km
Legal name: 3469051 Canada inc.
Montréal · 1 km away
Licence, licence bond and fees in good standing, registered for 28 years.
No reviews yet
Montréal · 3 km away
Licence, licence bond and fees in good standing, registered for 26 years.
No reviews yet
Legal name: 9152-4629 Québec Inc.
Montréal · 3 km away
Licence, licence bond and fees in good standing, registered for 21 years.
No reviews yet
Also known as Préséco
Saint-Laurent · 5 km away
Licence, licence bond and fees in good standing, registered for 24 years.
No reviews yet
Also known as Construction Multi-Mécanique
Montréal · 5 km away
Licence, licence bond and fees in good standing, registered for 17 years.
No reviews yet
Also known as GART FOURNITURES AGRO-INDUSTRIELLES/GART AGRO-INDUSTRIAL SUPPLIES
Montréal · 5 km away
Licence, licence bond and fees in good standing, registered for 32 years.
No reviews yet
Legal name: 7190891 Canada inc.
Saint-Laurent · 5 km away
Licence, licence bond and fees in good standing, registered for 17 years.
No reviews yet
Montréal · 5 km away
Licence, licence bond and fees in good standing, registered for 31 years.
No reviews yet
Montréal · 5 km away
Licence, licence bond and fees in good standing, registered for 19 years.
No reviews yet
Montréal · 5 km away
Licence, licence bond and fees in good standing, registered for 32 years.
No reviews yet
Also known as Quegeco Inc.
Montréal · 6 km away
Licence, licence bond and fees in good standing, registered for 31 years.
No reviews yet
Also known as Wiinibek/Englobe-Cima+
Montréal · 6 km away
Licence, licence bond and fees in good standing, registered for 15 years.
No reviews yet
Score from 40 to 74 · within 25 km
Also known as 2375 Lucerne L.P.
Montréal · 1 km away
Licence, licence bond and fees in good standing, registered for 5 years.
No reviews yet
Montréal · 3 km away
Licence, licence bond and fees in good standing, registered for 5 years.
No reviews yet
Montréal · 4 km away
Licence, licence bond and fees in good standing, registered for 3 years.
No reviews yet
Montréal · 5 km away
Licence, licence bond and fees in good standing, registered for 4 years.
No reviews yet
Also known as Aménagement Côté Jardin Inc.
Montréal · 7 km away
Licence, licence bond and fees in good standing, licence issued 39 years ago.
No reviews yet
Montréal · 8 km away
Licence, licence bond and fees in good standing, registered for 7 years.
No reviews yet
Montréal · 8 km away
Licence, licence bond and fees in good standing, registered for 6 years.
No reviews yet
Also known as LES ENTREPRISES MICHEL GAUTHIER
Montréal · 8 km away
Licence, licence bond and fees in good standing, registered for 31 years.
No reviews yet
Montréal · 8 km away
Cessation of activities planned with the Registraire.
No reviews yet
Montréal · 8 km away
Cessation of activities planned with the Registraire.
No reviews yet
Also known as Corporation Mabarex Inc.
Montréal · 8 km away
Licence, licence bond and fees in good standing, licence issued 33 years ago.
No reviews yet
Montréal · 9 km away
Licence, licence bond and fees in good standing, registered for 21 years.
No reviews yet
Beyond 25 km · ranked by score
Varennes · 26 km away
Licence, licence bond and fees in good standing, registered for 20 years.
No reviews yet
Sainte-Julie · 26 km away
Licence, licence bond and fees in good standing, registered for 11 years.
No reviews yet
Terrebonne · 26 km away
Licence, licence bond and fees in good standing, registered for 31 years.
No reviews yet
Varennes · 26 km away
Licence, licence bond and fees in good standing, registered for 22 years.
No reviews yet
Also known as Massi Immobilier
Varennes · 26 km away
Licence, licence bond and fees in good standing, registered for 15 years.
No reviews yet
Also known as Marcel Poirier & Fils Inc.
Sainte-Julie · 26 km away
Licence, licence bond and fees in good standing, registered for 31 years.
No reviews yet
Sainte-Julie · 26 km away
Licence, licence bond and fees in good standing, registered for 8 years.
No reviews yet
Blainville · 27 km away
Licence, licence bond and fees in good standing, registered for 20 years.
No reviews yet
Beauharnois · 27 km away
Licence, licence bond and fees in good standing, registered for 32 years.
No reviews yet
Legal name: 9174-5984 Québec inc.
BEAUHARNOIS · 27 km away
Licence, licence bond and fees in good standing, registered for 20 years.
No reviews yet
Legal name: 2633-2312 Québec Inc.
Blainville · 27 km away
Licence, licence bond and fees in good standing, registered for 31 years.
No reviews yet
Blainville · 27 km away
Licence, licence bond and fees in good standing, registered for 30 years.
No reviews yet
863 companies more than 250 km away are not shown.
31 companies struck off the register are not shown.
1 company with a bankruptcy on the register is 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 8, 2026 · 54,548 active licences
