9061-3423 Québec inc.
Renovation, construction and general workNew home buildersHeating, ventilation and air conditioningWood stoves and fireplaces
Call · 418 259-7440In Berthier-sur-Mer, one company is listed as active for building a new home in RBQ data dated November 4, 2026.

Renovation, construction and general workNew home buildersHeating, ventilation and air conditioningWood stoves and fireplaces
Call · 418 259-7440Ad · Featured placement · examplePreview only — this is not a contractor listing
Lévis 57Sainte-Marie 15Saint-Georges 9Montmagny 8Saint-Apollinaire 8Beauceville 6Saint-Joseph-de-Beauce 6Saint-Elzéar 6Lac-Etchemin 5Saint-Henri 5Saint-Lambert-de-Lauzon 4Saint-Bernard 4
In Berthier-sur-Mer, one company holds an active RBQ licence for building a new home, according to RBQ data dated November 4, 2026.
Berthier-sur-Mer ranks 60th of 61 cities in the Chaudière-Appalaches region for this trade, with < 1% of the region's 215 companies.
The choice is limited in Berthier-sur-Mer. Companies from nearby cities in the region, such as Lévis (57), Sainte-Marie (15) and Saint-Georges (9), may also serve your area: ask them.
Open data of the Régie du bâtiment du Québec as of November 4, 2026, updated every night.
Required licence, issuing body and subcategories for this trade: New home builders in Greater Montréal.
Before you sign with a new home builder in Berthier-sur-Mer: check the licence on the day, ask for written quotes and avoid large deposits. Printable checklist before you sign →