2747-9229 Québec inc.
Renovation, construction and general workHeating, ventilation and air conditioning
Call · 514 425-0400In L’Île-Perrot, 9 companies are listed as active for heating, ventilation or air conditioning work in RBQ data dated November 3, 2026. All of them have held their licence for 10 years or more, the oldest since 1999; none got its licence in the last 90 days. Nearest towns: Vaudreuil-Dorion (36), Pointe-Claire (11) and Saint-Lazare (40).

Renovation, construction and general workHeating, ventilation and air conditioning
Call · 514 425-0400Renovation, construction and general workHeating, ventilation and air conditioningWood stoves and fireplacesConcrete and foundations
Call · 514 453-9584Heating, ventilation and air conditioningWood stoves and fireplaces
Call · 514 453-5766Renovation, construction and general workHeating, ventilation and air conditioningWood stoves and fireplaces
Call · 450 963-5557Renovation, construction and general workHeating, ventilation and air conditioningWood stoves and fireplaces
Call · 514 425-0524Renovation, construction and general workHeating, ventilation and air conditioningWood stoves and fireplacesConcrete and foundations
Call · 514 269-3147Renovation, construction and general workHeating, ventilation and air conditioning
Call · 514 453-5766Renovation, construction and general workNew home buildersHeating, ventilation and air conditioningWood stoves and fireplacesMasonry
Call · 514 247-1170Heating, ventilation and air conditioning
Call · 514 321-8205Ad · Featured placement · examplePreview only — this is not a contractor listing
Montréal 1,112Vaudreuil-Dorion 36Pointe-Claire 11Saint-Lazare 40Dollard-des-Ormeaux 21Châteauguay 33Saint-Eustache 54Laval 485Boisbriand 50Sainte-Thérèse 27Mirabel 138
Looking for a heating and cooling contractor in L’Île-Perrot? 1 of the 9 companies on the list work in this trade only; the others are also listed in other trades: renovation, construction and general work (7), wood stoves and fireplaces (6) and concrete and foundations (2).
L’Île-Perrot ranks 46th of 132 cities in the Montérégie region for this trade, with 1% of the region's 1,495 companies.
The choice is limited in L’Île-Perrot. Companies from nearby cities in the region, such as Montréal (1,112), Vaudreuil-Dorion (36) and Pointe-Claire (11), 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 L’Île-Perrot: check the licence on the day, ask for written quotes and avoid large deposits. Printable checklist before you sign →