Construction L. Grenier inc.
Renovation, construction and general workNew home buildersHeating, ventilation and air conditioningWood stoves and fireplaces
Call · 450 581-2499In Charlemagne, one company is listed as active for building a new home in RBQ data dated November 3, 2026. Nearest towns: Repentigny (23), Mascouche (14) and L'Assomption (11).

Renovation, construction and general workNew home buildersHeating, ventilation and air conditioningWood stoves and fireplaces
Call · 450 581-2499Ad · Featured placement · examplePreview only — this is not a contractor listing
Montréal 189Repentigny 23Mascouche 14L'Assomption 11Terrebonne 24Sainte-Julie 11Longueuil 37Saint-Bruno-de-Montarville 13Laval 96Brossard 21Boisbriand 18
In Charlemagne, one company holds an active RBQ licence for building a new home, according to RBQ data dated November 3, 2026.
Charlemagne ranks 28th of 43 cities in the Lanaudière region for this trade, with 1% of the region's 175 companies.
The choice is limited in Charlemagne. Companies from nearby cities in the region, such as Montréal (189), Repentigny (23) and Mascouche (14), may also serve your area: ask them.
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: New home builders 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 new home builder in Charlemagne: check the licence on the day, ask for written quotes and avoid large deposits. Printable checklist before you sign →