WHISCO Construction inc.
Renovation, construction and general workConcrete and foundationsSeptic systemsWells and water pumps
Call · 819 983-2223In Saint-André-Avellin, 2 companies are listed as active for concrete or foundation work in RBQ data dated November 3, 2026. 1 got its licence in the last 90 days; none has held it for 10 years.

Renovation, construction and general workConcrete and foundationsSeptic systemsWells and water pumps
Call · 819 983-2223Renovation, construction and general workHeating, ventilation and air conditioningWood stoves and fireplacesConcrete and foundations
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Gatineau 29Cantley 7La Pêche 4Chelsea 3
In Saint-André-Avellin, 2 companies are allowed by their RBQ licence to do concrete or foundation work. Before you ask a concrete and foundation contractor for a quote, check that the licence covers your job.
Saint-André-Avellin ranks 7th of 21 cities in the Outaouais region for this trade, with 3% of the region's 66 companies.
The choice is limited in Saint-André-Avellin. Companies from nearby cities in the region, such as Gatineau (29), Cantley (7) and La Pêche (4), may also serve your area: ask them.
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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: Concrete and foundations 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 concrete and foundation contractor in Saint-André-Avellin: check the licence on the day, ask for written quotes and avoid large deposits. Printable checklist before you sign →