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RBQ data dated November 3, 2026: one company active in Lantier for septic system work.
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Other cities
Mirabel 62Saint-Jérôme 29Saint-Colomban 20Saint-Sauveur 19Mont-Tremblant 18Saint-Hippolyte 18Mont-Laurier 18Sainte-Sophie 18Sainte-Adèle 18Blainville 17Mont-Blanc 15Brownsburg-Chatham 14
Other trades in Lantier
Finding a septic system contractor in Lantier
In Lantier, one company holds an active RBQ licence for septic system work, according to RBQ data dated November 3, 2026.
In the Laurentides region, 486 companies work in this trade across 65 cities; Lantier has 1 of them (62nd).
The choice is limited in Lantier. Companies from nearby cities in the region, such as Mirabel (62), Saint-Jérôme (29) and Saint-Colomban (20), may also serve your area: ask them.
The RBQ numbers: septic systems in Lantier
1companies with an active licence
0new licences in 90 daysnone in the last 30 days
1have a $40,000 licence bondmay compensate a client under RBQ rules
- All of them have a published phone number: you can call them directly.
- Most common subcategories: 1.3 Buildings of all kinds (1), 2.1 Drilled wells (1), 2.3 Groundwater pumping systems (1), 2.4 On-site wastewater (septic) systems (1).
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.
Homes in Lantier (2021 Census)
410households in a private dwelling
54%of dwellings built before 1981including 17% before 1961
88%of households own their home
95%of dwellings are single-detached houses
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 Lantier: check the licence on the day, ask for written quotes and avoid large deposits. Printable checklist before you sign →