9227-1816 Québec inc.
Renovation, construction and general workHeating, ventilation and air conditioningWood stoves and fireplacesConcrete and foundationsSeptic systemsWells and water pumps
Call · 819 399-2671Septic systems in Saint-Léonard-d’Aston
In Saint-Léonard-d’Aston, 6 companies are listed as active for septic system work in RBQ data dated November 3, 2026. 3 (50%) have held their licence for 10 years or more, the oldest since 1995; none got its licence in the last 90 days.
Get quotes for septic system work in Saint-Léonard-d’AstonFree, no obligation: describe your work once, licensed companies answer you.
Get my free quotes →Les Constructions Auvent inc.
Renovation, construction and general workHeating, ventilation and air conditioningWood stoves and fireplacesSeptic systemsWells and water pumps
Call · 819 399-3366B-TEX Constructions inc.
Renovation, construction and general workSeptic systems
Call · 819 388-6641Transport Richard Fleurent Inc.
Septic systemsWells and water pumps
Call · 819 399-25949149-8824 Québec inc.
Septic systemsWells and water pumps
Call · 819 399-3300Excavation A.S. 2007 inc.
Renovation, construction and general workSeptic systemsWells and water pumps
Call · 819 399-2670Ad · Featured placement · examplePreview only — this is not a contractor listing
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Other cities
Drummondville 28Victoriaville 21Notre-Dame-du-Bon-Conseil 8Bécancour 8Nicolet 7Saint-Cyrille-de-Wendover 6Wickham 6Princeville 5Saint-Christophe-d'Arthabaska 5Notre-Dame-de-Lourdes 4Saint-Samuel 3Daveluyville 3
Other trades in Saint-Léonard-d’Aston
Finding a septic system contractor in Saint-Léonard-d’Aston
Looking for a septic system contractor in Saint-Léonard-d’Aston? All 6 companies on the list are also listed in other trades: wells and water pumps (5), renovation, construction and general work (4) and heating, ventilation and air conditioning (2).
Saint-Léonard-d’Aston ranks 8th of 45 cities in the Centre-du-Québec region for this trade, with 4% of the region's 164 companies.
The choice is limited in Saint-Léonard-d’Aston. Companies from nearby cities in the region, such as Drummondville (28), Victoriaville (21) and Notre-Dame-du-Bon-Conseil (8), may also serve your area: ask them.
The RBQ numbers: septic systems in Saint-Léonard-d’Aston
6companies with an active licence
0new licences in 90 daysnone in the last 30 days
3have held their licence for 10 years or more50% · the oldest since 1995
4have 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 (6), 2.2 Non-drilled water catchment works (5), 1.2 Small buildings (4), 10 Solid-fuel space heating (wood stoves, fireplaces) (2).
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 Saint-Léonard-d’Aston (2021 Census)
1,100households in a private dwelling
60%of dwellings built before 1981including 26% before 1961
73%of households own their home
75%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 Saint-Léonard-d’Aston: check the licence on the day, ask for written quotes and avoid large deposits. Printable checklist before you sign →