Construction P. Roy inc.
Renovation, construction and general workNew home buildersHeating, ventilation and air conditioningWood stoves and fireplaces
Call · 450 791-2221RBQ data dated November 5, 2026: one company active in Sainte-Hélène-de-Bagot for building a new home.

Renovation, construction and general workNew home buildersHeating, ventilation and air conditioningWood stoves and fireplaces
Call · 450 791-2221Ad · Featured placement · examplePreview only — this is not a contractor listing
Longueuil 37Saint-Jean-sur-Richelieu 28Carignan 23Brossard 21Saint-Hyacinthe 19Candiac 18Vaudreuil-Dorion 15Saint-Bruno-de-Montarville 13Chambly 12Sainte-Julie 11Saint-Lazare 11La Prairie 10
In Sainte-Hélène-de-Bagot, one company holds an active RBQ licence for building a new home, according to RBQ data dated November 5, 2026.
In the Montérégie region, 479 companies work in this trade across 101 cities; Sainte-Hélène-de-Bagot has 1 of them (71st).
The choice is limited in Sainte-Hélène-de-Bagot. Companies from nearby cities in the region, such as Longueuil (37), Saint-Jean-sur-Richelieu (28) and Carignan (23), may also serve your area: ask them.
Open data of the Régie du bâtiment du Québec as of November 5, 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 Sainte-Hélène-de-Bagot: check the licence on the day, ask for written quotes and avoid large deposits. Printable checklist before you sign →