Excavation Et Construction Gélinas inc.
Renovation, construction and general workSeptic systems
Call · 514 370-1370Septic systems in Marieville
In Marieville, 9 companies are listed as active for septic system work in RBQ data dated November 3, 2026. 7 (78%) 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 MarievilleFree, no obligation: describe your work once, licensed companies answer you.
Get my free quotes →Les entreprises d'électricité Réal Bessette inc.
ElectriciansSeptic systemsWells and water pumps
Call · 450 460-4891Lacaille-Vincelette Transport inc.
Septic systemsWells and water pumps
Call · 450 460-7460Excavations Prologik inc.
Septic systems
Call · 514 616-5960Construction FST inc.
Renovation, construction and general workSeptic systemsWells and water pumps
Call · 450 460-7501Les Excavations Touchette (1988) inc.
Renovation, construction and general workSeptic systemsWells and water pumps
Call · 450 460-7501Excavation A.V. inc.
Septic systemsWells and water pumps
Call · 514 274-49219382-9265 Québec inc.
Septic systems
Call · 438 763-2790Gestion Demick inc.
Septic systemsWells and water pumps
Call · 450 460-1111Ad · Featured placement · examplePreview only — this is not a contractor listing
Your business could appear hereSeptic systems · Marieville 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 Marieville
Finding a septic system contractor in Marieville
Looking for a septic system contractor in Marieville? 2 of the 9 companies on the list work in this trade only; the others are also listed in other trades: wells and water pumps (6), renovation, construction and general work (3) and electricians (1).
Marieville ranks 13th of 120 cities in the Montérégie region for this trade, with 2% of the region's 553 companies.
The choice is limited in Marieville. 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 Marieville
9companies with an active licence
0new licences in 90 daysnone in the last 30 days
7have held their licence for 10 years or more78% · the oldest since 1984
5have a $40,000 licence bondand 4 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), 2.2 Non-drilled water catchment works (6), 1.4 Roads and pipelines (4), 1.2 Small buildings (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 Marieville (2021 Census)
4,675households in a private dwelling
45%of dwellings built before 1981including 19% before 1961
67%of households own their home
51%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 Marieville: check the licence on the day, ask for written quotes and avoid large deposits. Printable checklist before you sign →