9227-1782 Québec inc.
Septic systemsWells and water pumps
Call · 450 530-0898Septic systems in Sainte-Adèle
In Sainte-Adèle, 18 companies are listed as active for septic system work in RBQ data dated November 3, 2026. 8 (44%) have held their licence for 10 years or more, the oldest since 1995; 1 got its in the last 90 days.
Get quotes for septic system work in Sainte-AdèleFree, no obligation: describe your work once, licensed companies answer you.
Get my free quotes →9216-8319 Québec inc.
Septic systems
Call · 450 229-8088Les Excavations William Ogilvie & Fils Inc.
Septic systems
Call · 450 229-27519111-9982 Québec Inc.
Renovation, construction and general workHeating, ventilation and air conditioningWood stoves and fireplacesSeptic systemsWells and water pumps
Call · 450 712-50329081-6166 Québec Inc.
Renovation, construction and general workConcrete and foundationsSeptic systemsWells and water pumps
Call · 450 229-5585Construction Gohier inc.
Renovation, construction and general workNew home buildersHeating, ventilation and air conditioningWood stoves and fireplacesMasonryConcrete and foundationsSeptic systemsWells and water pumpsAccessibility lifts
Call · 514 774-9869Excavation 2013 Inc.
Septic systemsWells and water pumps
Call · 450 229-2013Mini-Excavation François J. Bertrand inc.
Septic systemsWells and water pumps
Call · 450 660-4227Other cities
Mirabel 62Saint-Jérôme 29Saint-Colomban 20Saint-Sauveur 19Mont-Tremblant 18Saint-Hippolyte 18Mont-Laurier 18Sainte-Sophie 18Blainville 17Mont-Blanc 15Brownsburg-Chatham 14Sainte-Marguerite-du-Lac-Masson 13
Other trades in Sainte-Adèle
Finding a septic system contractor in Sainte-Adèle
Looking for a septic system contractor in Sainte-Adèle? 4 of the 18 companies on the list work in this trade only; the others are also listed in other trades: wells and water pumps (12), renovation, construction and general work (9) and concrete and foundations (4).
Sainte-Adèle ranks 9th of 65 cities in the Laurentides region for this trade, with 4% of the region's 486 companies.
The RBQ numbers: septic systems in Sainte-Adèle
18companies with an active licence
1new licences in 90 daysnone in the last 30 days
8have held their licence for 10 years or more44% · the oldest since 1995
13have a $40,000 licence bondand 5 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 (18), 1.4 Roads and pipelines (11), 2.2 Non-drilled water catchment works (11), 1.3 Buildings of all kinds (9).
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 Sainte-Adèle (2021 Census)
6,895households in a private dwelling
43%of dwellings built before 1981including 21% before 1961
69%of households own their home
59%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 Sainte-Adèle: check the licence on the day, ask for written quotes and avoid large deposits. Printable checklist before you sign →