Les Terrassements H. Bertrand Grenier Inc.
Septic systemsWells and water pumps
Call · 418 251-3090RBQ data dated November 4, 2026: one company active in Saint-Prime for septic system work.

Septic systemsWells and water pumps
Call · 418 251-3090Ad · 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 Saint-Prime, one company holds an active RBQ licence for septic system work, according to RBQ data dated November 4, 2026.
In the Saguenay–Lac-Saint-Jean region, 184 companies work in this trade across 37 cities; Saint-Prime has 1 of them (28th).
The choice is limited in Saint-Prime. 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.
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-Prime: check the licence on the day, ask for written quotes and avoid large deposits. Printable checklist before you sign →