9043-2006 Québec inc.
Septic systemsWells and water pumps
Call · 418 808-0662Septic systems in Shannon
RBQ data dated November 4, 2026: 9 companies active in Shannon for septic system work. 6 (67%) have held their licence for 10 years or more, the oldest since 1985; none got its licence in the last 90 days.
Get quotes for septic system work in ShannonFree, no obligation: describe your work once, licensed companies answer you.
Get my free quotes →G.L.P. Paysagistes Inc.
Septic systemsWells and water pumps
Call · 418 844-1149Rénovatech J.D.L. inc.
Renovation, construction and general workHeating, ventilation and air conditioningWood stoves and fireplacesConcrete and foundationsSeptic systemsWells and water pumps
Call · 418 667-45449102-6435 Québec inc.
Septic systemsWells and water pumps
Call · 418 844-1956Entreprise Mike Denis inc.
Septic systems
Call · 418 844-2929ADV Excavation inc.
Septic systems
Call · 418 808-4796Other cities
Québec 146L'Ange-Gardien 27Saint-Raymond 15Stoneham-et-Tewkesbury 12Baie-Saint-Paul 10Saint-Augustin-de-Desmaures 10La Malbaie 10Sainte-Catherine-de-la-Jacques-Cartier 10L'Ancienne-Lorette 8Cap-Santé 7Château-Richer 6Sainte-Brigitte-de-Laval 5
Other trades in Shannon
Finding a septic system contractor in Shannon
Looking for a septic system contractor in Shannon? 3 of the 9 companies on the list work in this trade only; the others are also listed in other trades: wells and water pumps (4), renovation, construction and general work (3) and heating, ventilation and air conditioning (1).
In the Capitale-Nationale region, 358 companies work in this trade across 47 cities; Shannon has 9 of them (9th).
The choice is limited in Shannon. Companies from nearby cities in the region, such as Québec (146), L'Ange-Gardien (27) and Saint-Raymond (15), may also serve your area: ask them.
The RBQ numbers: septic systems in Shannon
9companies with an active licence
0new licences in 90 daysnone in the last 30 days
6have held their licence for 10 years or more67% · the oldest since 1985
7have a $40,000 licence bondand 2 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: 2.4 On-site wastewater (septic) systems (9), 1.4 Roads and pipelines (5), 2.2 Non-drilled water catchment works (4), 1.3 Buildings of all kinds (3).
Useful guides: Septic tank pumping: how often and what to check
Open data of the Régie du bâtiment du Québec as of November 4, 2026, updated every night.
Required licence, issuing body and subcategories for this trade: Septic systems in Greater Montréal.
Homes in Shannon (2021 Census)
2,335households in a private dwelling
27%of dwellings built before 1981including 13% before 1961
73%of households own their home
72%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 Shannon: check the licence on the day, ask for written quotes and avoid large deposits. Printable checklist before you sign →