Les Constructions Alain Gagné inc.
Renovation, construction and general workHeating, ventilation and air conditioningWood stoves and fireplacesConcrete and foundationsSeptic systemsWells and water pumps
Call · 514 668-1657RBQ data dated November 3, 2026: 2 companies active in Calixa-Lavallée for concrete or foundation work. 1 (50%) has held their licence for 10 years or more, the oldest since 2015; none got its licence in the last 90 days. Nearest towns: Repentigny (26), L'Assomption (10) and Sainte-Julie (10).

Renovation, construction and general workHeating, ventilation and air conditioningWood stoves and fireplacesConcrete and foundationsSeptic systemsWells and water pumps
Call · 514 668-1657Concrete and foundationsSeptic systemsWells and water pumps
Call · 438 828-1111Ad · Featured placement · examplePreview only — this is not a contractor listing
Montréal 296Repentigny 26L'Assomption 10Sainte-Julie 10Boucherville 10Belœil 12Mascouche 19Terrebonne 36Longueuil 31Brossard 22Laval 118
In Calixa-Lavallée, 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.
In the Montérégie region, 416 companies work in this trade across 93 cities; Calixa-Lavallée has 2 of them (71st).
The choice is limited in Calixa-Lavallée. Companies from nearby cities in the region, such as Montréal (296), Repentigny (26) and L'Assomption (10), may also serve your area: ask them.
Useful guides: Pyrite under the slab: signs, SPPI index and BNQ standard · Digging and retaining walls: locate request and permits · Radon test at home: when to test and how to fix it
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.
Before you sign with a concrete and foundation contractor in Calixa-Lavallée: check the licence on the day, ask for written quotes and avoid large deposits. Printable checklist before you sign →