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RBQ data dated November 3, 2026: 2 companies active in Maniwaki for septic system work. All of them have held their licence for 10 years or more, the oldest since 2002; none got its licence in the last 90 days.
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Other cities
Gatineau 57Val-des-Monts 22Cantley 20La Pêche 9Chelsea 9Papineauville 7Déléage 6Pontiac 4Saint-André-Avellin 4Chénéville 3Shawville 3Lac-des-Plages 3
Other trades in Maniwaki
Finding a septic system contractor in Maniwaki
In Maniwaki, 2 companies are allowed by their RBQ licence to do septic system work. Before you ask a septic system contractor for a quote, check that the licence covers your job.
In the Outaouais region, 193 companies work in this trade across 45 cities; Maniwaki has 2 of them (16th).
The choice is limited in Maniwaki. Companies from nearby cities in the region, such as Gatineau (57), Val-des-Monts (22) and Cantley (20), may also serve your area: ask them.
The RBQ numbers: septic systems in Maniwaki
2companies with an active licence
0new licences in 90 daysnone in the last 30 days
2have held their licence for 10 years or more100% · the oldest since 2002
1have a $40,000 licence bondand 1 at $20,000 · may compensate a client under RBQ rules
- All of them have a published phone number: you can call them directly.
- Most common subcategories: 2.2 Non-drilled water catchment works (2), 2.4 On-site wastewater (septic) systems (2), 1.4 Roads and pipelines (1), 1.5 Civil engineering structures (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 Maniwaki (2021 Census)
1,880households in a private dwelling
79%of dwellings built before 1981including 38% before 1961
53%of households own their home
56%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 Maniwaki: check the licence on the day, ask for written quotes and avoid large deposits. Printable checklist before you sign →