9 septic systems companies have their address in Magog. They are ranked here by the administrative soundness of their licence, along with those nearby.
Score of 75 or more · within 25 km
Magog · 0 km away
Licence, licence bond and fees in good standing, registered for 31 years.
No reviews yet
Also known as Groupe Forex
Sherbrooke · 13 km away
Licence, licence bond and fees in good standing, registered for 16 years.
No reviews yet
Legal name: 9279-4775 Québec inc.
Sherbrooke · 13 km away
Licence, licence bond and fees in good standing, registered for 13 years.
No reviews yet
Legal name: 9013-1152 Québec inc.
Sherbrooke · 13 km away
Licence, licence bond and fees in good standing, registered for 31 years.
No reviews yet
Also known as Le groupe expert drains
Sherbrooke · 13 km away
Licence, licence bond and fees in good standing, registered for 29 years.
No reviews yet
Also known as Excavation Robert Pothier
Sherbrooke · 13 km away
Licence, licence bond and fees in good standing, registered for 30 years.
No reviews yet
Cookshire-Eaton · 20 km away
Licence, licence bond and fees in good standing, registered for 21 years.
No reviews yet
Legal name: 9146-8801 Québec inc.
Dudswell · 20 km away
Licence, licence bond and fees in good standing, registered for 22 years.
No reviews yet
Legal name: 9006-3520 Québec inc.
Ascot Corner · 20 km away
Licence, licence bond and fees in good standing, registered for 32 years.
No reviews yet
Legal name: 9211-0824 Québec inc.
Canton de Hatley · 20 km away
Licence, licence bond and fees in good standing, registered for 17 years.
No reviews yet
Saint-Félix-de-Kingsey · 20 km away
Licence, licence bond and fees in good standing, registered for 29 years.
No reviews yet
Weedon · 20 km away
Licence, licence bond and fees in good standing, registered for 31 years.
No reviews yet
Score from 40 to 74 · within 25 km
Magog · 0 km away
Licence, licence bond and fees in good standing, registered for 6 years.
No reviews yet
Legal name: 9441-1287 Québec inc.
Sherbrooke · 17 km away
Licence, licence bond and fees in good standing, registered for 5 years.
No reviews yet
Stoke · 20 km away
Annual update with the Registraire overdue.
No reviews yet
Legal name: 9158-7790 Québec Inc.
Waterville · 20 km away
Annual update with the Registraire overdue.
No reviews yet
Martinville · 20 km away
Licence, licence bond and fees in good standing.
No reviews yet
Saint-Denis-de-Brompton · 20 km away
Licence, licence bond and fees in good standing, registered for 5 years.
No reviews yet
Legal name: 2963-7220 Québec inc.
Hatley · 20 km away
Licence, licence bond and fees in good standing, registered for 4 years.
No reviews yet
Legal name: 3102-0936 Québec inc.
Sherbrooke · 21 km away
Licence, licence bond and fees in good standing, licence issued 32 years ago.
No reviews yet
Legal name: 9505-7279 Québec inc.
Magog · 0 km away
Licence, licence bond and fees in good standing.
No reviews yet
Legal name: 9446-5317 Québec inc.
Sainte-Catherine-de-Hatley · 20 km away
Licence, licence bond and fees in good standing, registered for 5 years.
No reviews yet
Hatley · 20 km away
Annual update with the Registraire overdue.
No reviews yet
Notre-Dame-des-Bois · 20 km away
Licence, licence bond and fees in good standing, registered for 4 years.
No reviews yet
Beyond 25 km · ranked by score
Also known as Époxypro
Sherbrooke · 28 km away
Licence, licence bond and fees in good standing, registered for 14 years.
No reviews yet
Sherbrooke · 28 km away
Licence, licence bond and fees in good standing, registered for 31 years.
No reviews yet
Also known as Excavation René St-Pierre . Englobe Corp, en coentreprise sous le nom de Kathryn Spirit DJV
Sherbrooke · 28 km away
Licence, licence bond and fees in good standing, registered for 31 years.
No reviews yet
Legal name: 9190-9952 Québec Inc.
Ange-Gardien · 29 km away
Licence, licence bond and fees in good standing, registered for 18 years.
No reviews yet
Also known as Excavation L.G. Inc.
Maricourt · 29 km away
Licence, licence bond and fees in good standing, registered for 31 years.
No reviews yet
Potton · 29 km away
Licence, licence bond and fees in good standing, registered for 31 years.
No reviews yet
Also known as Mini Excavation Guillaume Lemieux Inc.
Lac-Brome · 29 km away
Licence, licence bond and fees in good standing, registered for 23 years.
No reviews yet
Also known as J.C. Ostrowski paysagiste Inc.
Sainte-Cécile-de-Milton · 29 km away
Licence, licence bond and fees in good standing, registered for 31 years.
No reviews yet
Racine · 29 km away
Licence, licence bond and fees in good standing, registered for 19 years.
No reviews yet
Lac-Brome · 29 km away
Licence, licence bond and fees in good standing, registered for 12 years.
No reviews yet
Stukely-Sud · 29 km away
Licence, licence bond and fees in good standing, registered for 8 years.
No reviews yet
Saint-Alphonse-de-Granby · 29 km away
Licence, licence bond and fees in good standing, registered for 17 years.
No reviews yet
861 companies more than 250 km away are not shown.
30 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 8, 2026 · 54,548 active licences
