9325-7087 Québec inc.
Septic systems
Call · 819 224-4626Septic systems in Saint-Wenceslas
RBQ data dated November 3, 2026: 3 companies active in Saint-Wenceslas for septic system work. 2 (67%) have held their licence for 10 years or more, the oldest since 1987; none got its licence in the last 90 days.
Get quotes for septic system work in Saint-WenceslasFree, no obligation: describe your work once, licensed companies answer you.
Get my free quotes →Les Fondations C.D.L. inc.
Concrete and foundationsSeptic systemsWells and water pumps
Call · 819 224-4766Equipement Robert Lamothe Inc.
Septic systemsWells and water pumps
Call · 819 224-4500Ad · Featured placement · examplePreview only — this is not a contractor listing
Your business could appear hereSeptic systems · Saint-Wenceslas and the cities you serveHomeowners can open your profile and call you directly.
Other cities
Drummondville 28Victoriaville 21Notre-Dame-du-Bon-Conseil 8Bécancour 8Nicolet 7Saint-Cyrille-de-Wendover 6Wickham 6Saint-Léonard-d'Aston 6Princeville 5Saint-Christophe-d'Arthabaska 5Notre-Dame-de-Lourdes 4Saint-Samuel 3
Other trades in Saint-Wenceslas
Finding a septic system contractor in Saint-Wenceslas
Looking for a septic system contractor in Saint-Wenceslas? 1 of the 3 companies on the list work in this trade only; the others are also listed in other trades: wells and water pumps (2) and concrete and foundations (1).
In the Centre-du-Québec region, 164 companies work in this trade across 45 cities; Saint-Wenceslas has 3 of them (16th).
The choice is limited in Saint-Wenceslas. 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-Wenceslas
3companies with an active licence
0new licences in 90 daysnone in the last 30 days
2have held their licence for 10 years or more67% · the oldest since 1987
1have 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 (3), 2.2 Non-drilled water catchment works (2), 1.4 Roads and pipelines (1), 3.1 Concrete structures (1).
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.
Before you sign with a septic system contractor in Saint-Wenceslas: check the licence on the day, ask for written quotes and avoid large deposits. Printable checklist before you sign →