Bâtitech Ltée
Renovation, construction and general workNew home buildersHeating, ventilation and air conditioningWood stoves and fireplacesMasonryConcrete and foundationsSeptic systemsWells and water pumps
Call · 418 854-0854Septic systems in Témiscouata-sur-le-Lac
RBQ data dated November 3, 2026: 5 companies active in Témiscouata-sur-le-Lac for septic system work. All of them have held their licence for 10 years or more, the oldest since 1987; none got its licence in the last 90 days.
Get quotes for septic system work in Témiscouata-sur-le-LacFree, no obligation: describe your work once, licensed companies answer you.
Get my free quotes →Gravier Berube & Fils inc.
Septic systemsWells and water pumps
Call · 418 854-38939018-2494 Quebec Inc.
Septic systemsWells and water pumps
Call · 418 899-21773114252 Canada inc.
Septic systemsWells and water pumps
Call · 418 899-2890Joseph Dumont (1997) Ltée
Renovation, construction and general workSeptic systemsWells and water pumps
Call · 418 899-1178Ad · Featured placement · examplePreview only — this is not a contractor listing
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Other cities
Rimouski 11Rivière-du-Loup 10Matane 8Trois-Pistoles 6Amqui 5Sainte-Anne-de-la-Pocatière 4Sainte-Luce 4Pohénégamook 3Mont-Joli 3Saint-Narcisse-de-Rimouski 3Saint-Jean-de-Dieu 3Sainte-Félicité 3
Other trades in Témiscouata-sur-le-Lac
Finding a septic system contractor in Témiscouata-sur-le-Lac
Looking for a septic system contractor in Témiscouata-sur-le-Lac? All 5 companies on the list are also listed in other trades: wells and water pumps (5), renovation, construction and general work (2) and new home builders (1).
In the Bas-Saint-Laurent region, 124 companies work in this trade across 53 cities; Témiscouata-sur-le-Lac has 5 of them (5th).
The choice is limited in Témiscouata-sur-le-Lac. Companies from nearby cities in the region, such as Rimouski (11), Rivière-du-Loup (10) and Matane (8), may also serve your area: ask them.
The RBQ numbers: septic systems in Témiscouata-sur-le-Lac
5companies with an active licence
0new licences in 90 daysnone in the last 30 days
5have held their licence for 10 years or more100% · the oldest since 1987
2have a $40,000 licence bondand 3 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 (5), 2.4 On-site wastewater (septic) systems (5), 1.3 Buildings of all kinds (2), 10 Solid-fuel space heating (wood stoves, fireplaces) (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 Témiscouata-sur-le-Lac (2021 Census)
2,355households in a private dwelling
63%of dwellings built before 1981including 37% before 1961
70%of households own their home
65%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 Témiscouata-sur-le-Lac: check the licence on the day, ask for written quotes and avoid large deposits. Printable checklist before you sign →