Robert Daoust & Fils Inc.
Septic systemsWells and water pumps
Call · 450 458-4340Septic systems in Hudson
RBQ data dated November 3, 2026: one company active in Hudson for septic system work. Nearest towns: Saint-Lazare (11), Saint-Eustache (10) and Mirabel (62).
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Other cities
Montréal 234Saint-Lazare 11Saint-Eustache 10Mirabel 62Boisbriand 11Blainville 17Laval 132Terrebonne 46Brossard 16Mascouche 17Longueuil 33
Other trades in Hudson
Finding a septic system contractor in Hudson
In Hudson, one company holds an active RBQ licence for septic system work, according to RBQ data dated November 3, 2026.
In the Montérégie region, 553 companies work in this trade across 120 cities; Hudson has 1 of them (93rd).
The choice is limited in Hudson. Companies from nearby cities in the region, such as Montréal (234), Saint-Lazare (11) and Saint-Eustache (10), may also serve your area: ask them.
The RBQ numbers: septic systems in Hudson
1companies with an active licence
0new licences in 90 daysnone in the last 30 days
1have held their licence for 10 years or more100% · the oldest since 1991
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: 1.4 Roads and pipelines (1), 1.6 Underwater civil engineering works (1), 2.2 Non-drilled water catchment works (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 Hudson (2021 Census)
2,340households in a private dwelling
61%of dwellings built before 1981including 38% before 1961
88%of households own their home
88%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 Hudson: check the licence on the day, ask for written quotes and avoid large deposits. Printable checklist before you sign →