9356-5851 Québec inc.
ElectriciansSeptic systems
Call · 514 919-9112In Otterburn Park, 2 companies are listed as active for septic system work in RBQ data dated November 3, 2026. 1 (50%) has held their licence for 10 years or more, the oldest since 2011; none got its licence in the last 90 days. Closest: Belœil (12), Sainte-Julie (10) and Longueuil (33).

ElectriciansSeptic systems
Call · 514 919-9112Septic systemsWells and water pumps
Call · 450 467-3831Ad · Featured placement · examplePreview only — this is not a contractor listing
Montréal 234Belœil 12Sainte-Julie 10Longueuil 33Boucherville 17Brossard 16Repentigny 11L'Assomption 17Terrebonne 46Mascouche 17Laval 132
Looking for a septic system contractor in Otterburn Park? This page lists the 2 companies in Otterburn Park that hold an active RBQ licence for septic system work, according to public RBQ data dated November 3, 2026.
Otterburn Park ranks 68th of 120 cities in the Montérégie region for this trade, with < 1% of the region's 553 companies.
The choice is limited in Otterburn Park. Companies from nearby cities in the region, such as Montréal (234), Belœil (12) and Sainte-Julie (10), may also serve your area: ask them.
Useful guides: Septic tank pumping: how often and what to check
Open data of the Régie du bâtiment du Québec as of November 3, 2026, updated every night.
Required licence, issuing body and subcategories for this trade: Septic systems in Greater Montréal.
Source: Statistics Canada, 2021 Census, table 98-10-0233-01 (25% sample, rounded counts), Statistics Canada Open Licence.
Before you sign with a septic system contractor in Otterburn Park: check the licence on the day, ask for written quotes and avoid large deposits. Printable checklist before you sign →