Grondin Excavation inc.
Renovation, construction and general workConcrete and foundationsSeptic systemsWells and water pumps
Call · 819 849-6252RBQ data dated November 3, 2026: 5 companies active in Coaticook for well or water pump work. 3 (60%) 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 workConcrete and foundationsSeptic systemsWells and water pumps
Call · 819 849-6252Wells and water pumps
Call · 819 849-7900Septic systemsWells and water pumps
Call · 819 849-2833Sherbrooke 55Granby 18Magog 11Sutton 5Valcourt 4Saint-Claude 4Shefford 4Cookshire-Eaton 4Ascot Corner 4Lac-Brome 4Danville 3Sainte-Sabine 3
Looking for a well driller in Coaticook? 1 of the 5 companies on the list work in this trade only; the others are also listed in other trades: septic systems (3), renovation, construction and general work (1) and plumbers (1).
In the Estrie region, 203 companies work in this trade across 61 cities; Coaticook has 5 of them (5th).
The choice is limited in Coaticook. Companies from nearby cities in the region, such as Sherbrooke (55), Granby (18) and Magog (11), may also serve your area: ask them.
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 Coaticook: check the licence on the day, ask for written quotes and avoid large deposits. Printable checklist before you sign →