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Septic systems
Call · 418 637-1935In La Doré, one company is listed as active for septic system work in RBQ data dated November 4, 2026.

Septic systems
Call · 418 637-1935Ad · Featured placement · examplePreview only — this is not a contractor listing
Saguenay 72Alma 17Dolbeau-Mistassini 12Saint-Honoré 8Saint-Félicien 6Saint-Nazaire 5Normandin 4Roberval 4Albanel 4Saint-David-de-Falardeau 4L'Anse-Saint-Jean 3Saint-Ambroise 3
In La Doré, one company holds an active RBQ licence for septic system work, according to RBQ data dated November 4, 2026.
La Doré ranks 32nd of 37 cities in the Saguenay–Lac-Saint-Jean region for this trade, with 1% of the region's 184 companies.
The choice is limited in La Doré. Companies from nearby cities in the region, such as Saguenay (72), Alma (17) and Dolbeau-Mistassini (12), 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 4, 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 La Doré: check the licence on the day, ask for written quotes and avoid large deposits. Printable checklist before you sign →