9515-3094 Québec inc.
Renovation, construction and general workSeptic systems
Call · 514 265-0657Septic systems in Rigaud
In Rigaud, 8 companies are listed as active for septic system work in RBQ data dated November 3, 2026. 5 (63%) have held their licence for 10 years or more, the oldest since 1984; none got its licence in the last 90 days.
Get quotes for septic system work in RigaudFree, no obligation: describe your work once, licensed companies answer you.
Get my free quotes →Les Excavations N. Laurin Inc.
Septic systemsWells and water pumps
Call · 450 424-94982623-2975 Québec inc.
Renovation, construction and general workNew home buildersHeating, ventilation and air conditioningWood stoves and fireplacesConcrete and foundationsSeptic systemsWells and water pumps
Call · 450 202-05533024407 Canada inc.
Septic systemsWells and water pumps
Call · 514 386-6000Somerville Dragon inc.
Septic systemsWells and water pumps
Call · 514 682-9444Gestion Jean St-Pierre inc.
Septic systemsWells and water pumps
Call · 514 984-3746Dragon construction Limitée
Renovation, construction and general workNew home buildersSeptic systemsWells and water pumps
Call · 514 685-3150Construction J. Richard Gauthier Inc.
Septic systemsWells and water pumps
Call · 450 451-4565Ad · Featured placement · examplePreview only — this is not a contractor listing
Your business could appear hereSeptic systems · Rigaud and the cities you serveHomeowners can open your profile and call you directly.
Other cities
Longueuil 33Saint-Hyacinthe 26Saint-Jean-sur-Richelieu 25Salaberry-de-Valleyfield 20Carignan 19Boucherville 17Brossard 16Sorel-Tracy 12Belœil 12Saint-Lazare 11Sainte-Julie 10Châteauguay 9
Other trades in Rigaud
Finding a septic system contractor in Rigaud
Looking for a septic system contractor in Rigaud? All 8 companies on the list are also listed in other trades: wells and water pumps (7), renovation, construction and general work (3) and new home builders (2).
Rigaud ranks 21st of 120 cities in the Montérégie region for this trade, with 1% of the region's 553 companies.
The choice is limited in Rigaud. Companies from nearby cities in the region, such as Longueuil (33), Saint-Hyacinthe (26) and Saint-Jean-sur-Richelieu (25), may also serve your area: ask them.
The RBQ numbers: septic systems in Rigaud
8companies with an active licence
0new licences in 90 daysnone in the last 30 days
5have held their licence for 10 years or more63% · the oldest since 1984
8have 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: 2.4 On-site wastewater (septic) systems (8), 2.2 Non-drilled water catchment works (7), 1.4 Roads and pipelines (6), 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 3, 2026, updated every night.
Required licence, issuing body and subcategories for this trade: Septic systems in Greater Montréal.
Homes in Rigaud (2021 Census)
3,335households in a private dwelling
46%of dwellings built before 1981including 21% before 1961
77%of households own their home
73%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 Rigaud: check the licence on the day, ask for written quotes and avoid large deposits. Printable checklist before you sign →