Castorica 2003 inc.
Septic systemsWells and water pumps
Call · 418 469-2933Septic systems in Saint-Philémon
In Saint-Philémon, 2 companies are listed as active for septic system work in RBQ data dated November 3, 2026. 1 (50%) has held their licence for 10 years or more, the oldest since 2006; none got its licence in the last 90 days.
Get quotes for septic system work in Saint-PhilémonFree, no obligation: describe your work once, licensed companies answer you.
Get my free quotes →Donald Létourneau inc.
Septic systemsWells and water pumps
Call · 418 469-3151Ad · Featured placement · examplePreview only — this is not a contractor listing
Your business could appear hereSeptic systems · Saint-Philémon and the cities you serveHomeowners can open your profile and call you directly.
Other cities
Lévis 53Saint-Georges 31Montmagny 14Sainte-Marie 12Thetford Mines 10Saint-Lambert-de-Lauzon 9Saint-Henri 8Beauceville 7Saint-Jean-Port-Joli 7Saint-Édouard-de-Lotbinière 7Saint-Apollinaire 5Vallée-Jonction 5
Other trades in Saint-Philémon
Finding a septic system contractor in Saint-Philémon
Looking for a septic system contractor in Saint-Philémon? This page lists the 2 companies in Saint-Philémon that hold an active RBQ licence for septic system work, according to public RBQ data dated November 3, 2026.
Saint-Philémon ranks 52nd of 90 cities in the Chaudière-Appalaches region for this trade, with 1% of the region's 323 companies.
The choice is limited in Saint-Philémon. Companies from nearby cities in the region, such as Lévis (53), Saint-Georges (31) and Montmagny (14), may also serve your area: ask them.
The RBQ numbers: septic systems in Saint-Philémon
2companies with an active licence
0new licences in 90 daysnone in the last 30 days
1have held their licence for 10 years or more50% · the oldest since 2006
1have a $40,000 licence bondand 1 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: 2.2 Non-drilled water catchment works (2), 2.4 On-site wastewater (septic) systems (2), 1.4 Roads and pipelines (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-Philémon: check the licence on the day, ask for written quotes and avoid large deposits. Printable checklist before you sign →