Ponts Experts inc.
Renovation, construction and general workConcrete and foundationsSeptic systemsWells and water pumps
Call · 418 750-0960In Saint-Eugène-de-Ladrière, 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 1995; none got its licence in the last 90 days.

Renovation, construction and general workConcrete and foundationsSeptic systemsWells and water pumps
Call · 418 750-0960Septic systemsWells and water pumps
Call · 418 869-3029Ad · Featured placement · examplePreview only — this is not a contractor listing
Rimouski 11Rivière-du-Loup 10Matane 8Trois-Pistoles 6Témiscouata-sur-le-Lac 5Amqui 5Sainte-Anne-de-la-Pocatière 4Sainte-Luce 4Pohénégamook 3Mont-Joli 3Saint-Narcisse-de-Rimouski 3Saint-Jean-de-Dieu 3
Looking for a septic system contractor in Saint-Eugène-de-Ladrière? This page lists the 2 companies in Saint-Eugène-de-Ladrière that hold an active RBQ licence for septic system work, according to public RBQ data dated November 3, 2026.
Saint-Eugène-de-Ladrière ranks 25th of 53 cities in the Bas-Saint-Laurent region for this trade, with 2% of the region's 124 companies.
The choice is limited in Saint-Eugène-de-Ladrière. Companies from nearby cities in the region, such as Rimouski (11), Rivière-du-Loup (10) and Matane (8), may also serve your area: ask them.
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-Eugène-de-Ladrière: check the licence on the day, ask for written quotes and avoid large deposits. Printable checklist before you sign →