Groupe Mammut inc
Concrete and foundationsSeptic systemsWells and water pumps
Call · 438 828-1111In Calixa-Lavallée, 7 companies are listed as active in RBQ data dated November 5, 2026. 1 (14%) has held their licence for 10 years or more, the oldest since 2015; none got its licence in the last 90 days. Closest: Repentigny (550), L'Assomption (258) and Sainte-Julie (213). Choose a trade.

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Concrete and foundationsSeptic systemsWells and water pumps
Call · 438 828-1111As of November 5, 2026, 7 companies in Calixa-Lavallée hold an active RBQ licence. Most of them work in these trades: renovation, construction and general work (3), concrete and foundations (2) and septic systems (2).
Calixa-Lavallée ranks 133rd of 157 cities in the Montérégie region for the number of licensed contractors.
7 companies have a published phone number and 1 have held their licence for 10 years or more.
Montréal 6,197Repentigny 550L'Assomption 258Sainte-Julie 213Boucherville 264Belœil 184Mont-Saint-Hilaire 152Saint-Bruno-de-Montarville 145Mascouche 521Terrebonne 1,151Longueuil 1,018