Constructions Léandre Demers inc.
Renovation, construction and general workNew home buildersHeating, ventilation and air conditioningWood stoves and fireplacesConcrete and foundationsSeptic systemsWells and water pumps
Call · 418 728-4217RBQ data dated November 3, 2026: one company active in Saint-Flavien for heating, ventilation or air conditioning work.

Renovation, construction and general workNew home buildersHeating, ventilation and air conditioningWood stoves and fireplacesConcrete and foundationsSeptic systemsWells and water pumps
Call · 418 728-4217Ad · Featured placement · examplePreview only — this is not a contractor listing
Lévis 147Saint-Georges 57Sainte-Marie 27Thetford Mines 24Montmagny 23Saint-Lambert-de-Lauzon 13Beauceville 12Lac-Etchemin 9Saint-Elzéar 9Saint-Apollinaire 8Saint-Éphrem-de-Beauce 7Saint-Henri 7
In Saint-Flavien, one company holds an active RBQ licence for heating, ventilation or air conditioning work, according to RBQ data dated November 3, 2026.
In the Chaudière-Appalaches region, 522 companies work in this trade across 92 cities; Saint-Flavien has 1 of them (77th).
The choice is limited in Saint-Flavien. Companies from nearby cities in the region, such as Lévis (147), Saint-Georges (57) and Sainte-Marie (27), may also serve your area: ask them.
Useful guides: Space heater safety: electric heaters and ethanol fireplaces · Air exchanger maintenance: filters, core and winter care · Heat pump in winter: settings, defrost and maintenance
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: Heating, ventilation and air conditioning 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 heating and cooling contractor in Saint-Flavien: check the licence on the day, ask for written quotes and avoid large deposits. Printable checklist before you sign →