Les constructions B.L.H. (1997) inc.
Renovation, construction and general workNew home buildersHeating, ventilation and air conditioningWood stoves and fireplacesMasonryConcrete and foundationsSeptic systemsWells and water pumps
Call · 418 968-8844RBQ data dated November 3, 2026: 14 companies active in Sept-Îles for well or water pump work. 9 (64%) have held their licence for 10 years or more, the oldest since 1984; none got its licence in the last 90 days.

Renovation, construction and general workNew home buildersHeating, ventilation and air conditioningWood stoves and fireplacesMasonryConcrete and foundationsSeptic systemsWells and water pumps
Call · 418 968-8844Renovation, construction and general workNew home buildersHeating, ventilation and air conditioningWood stoves and fireplacesMasonryConcrete and foundationsSeptic systemsWells and water pumps
Call · 418 968-8849Heating, ventilation and air conditioningWood stoves and fireplacesConcrete and foundationsSeptic systemsWells and water pumps
Call · 418 960-0090Concrete and foundationsSeptic systemsWells and water pumps
Call · 418 962-3533Septic systemsWells and water pumps
Call · 418 962-5254Septic systemsWells and water pumps
Call · 418 962-1234Renovation, construction and general workHeating, ventilation and air conditioningWood stoves and fireplacesMasonryConcrete and foundationsSeptic systemsWells and water pumpsAccessibility lifts
Call · 418 960-1840Septic systemsWells and water pumps
Call · 418 968-2323Heating, ventilation and air conditioningWood stoves and fireplacesConcrete and foundationsSeptic systemsWells and water pumps
Call · 418 968-2642Septic systemsWells and water pumps
Call · 418 962-2393Renovation, construction and general workHeating, ventilation and air conditioningWood stoves and fireplacesMasonryConcrete and foundationsSeptic systemsWells and water pumpsAccessibility lifts
Call · 418 968-2505Renovation, construction and general workHeating, ventilation and air conditioningWood stoves and fireplacesConcrete and foundationsSeptic systemsWells and water pumps
Call · 418 861-9877Heating, ventilation and air conditioningWood stoves and fireplacesMasonryConcrete and foundationsSeptic systemsWells and water pumpsAccessibility lifts
Call · 418 961-2402Septic systemsWells and water pumps
Call · 418 927-3725Ad · Featured placement · examplePreview only — this is not a contractor listing
Baie-Comeau 14Port-Cartier 3Forestville 3Havre-Saint-Pierre 3
Looking for a well driller in Sept-Îles? All 14 companies on the list are also listed in other trades: septic systems (14), concrete and foundations (9) and heating, ventilation and air conditioning (8).
In the Côte-Nord region, 54 companies work in this trade across 20 cities; Sept-Îles has 14 of them (2nd).
Useful guides: Well water testing: when to test and who to call
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: Wells and water pumps 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 well driller in Sept-Îles: check the licence on the day, ask for written quotes and avoid large deposits. Printable checklist before you sign →