Les Services Koolmax inc.
Heating, ventilation and air conditioning
Call · 450 968-3698RBQ data dated November 4, 2026: 32 companies active in Saint-Cyprien-de-Napierville. 13 (41%) have held their licence for 10 years or more, the oldest since 1984; 1 got its in the last 90 days. Choose a trade.

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Heating, ventilation and air conditioning
Call · 450 968-3698Specialty contractors
Call · 450 245-0870Concrete and foundations
Call · 514 566-3913Renovation, construction and general workSeptic systemsWells and water pumps
Call · 450 245-7327Septic systemsWells and water pumps
Call · 450 245-3114Renovation, construction and general workElectriciansPlumbersHeating, ventilation and air conditioningWood stoves and fireplaces
Call · 450 245-3423PlumbersWells and water pumps
Call · 514 863-5191Masonry
Call · 450 245-1243Renovation, construction and general workHeating, ventilation and air conditioningWood stoves and fireplaces
Call · 450 357-3130Renovation, construction and general workNew home builders
Call · 514 797-6196Saint-Cyprien-de-Napierville (region: Montérégie) has 32 companies with an active RBQ licence as of November 4, 2026. The most common trades: renovation, construction and general work (10), heating, ventilation and air conditioning (5) and plumbers (4).
Saint-Cyprien-de-Napierville ranks 61st of 157 cities in the Montérégie region for the number of licensed contractors.
32 companies have a published phone number and 13 have held their licence for 10 years or more.
Source: Statistics Canada, 2021 Census, table 98-10-0233-01 (25% sample, rounded counts), Statistics Canada Open Licence.
Longueuil 1,015Saint-Jean-sur-Richelieu 752Brossard 371Saint-Hyacinthe 338Boucherville 264Châteauguay 246Salaberry-de-Valleyfield 245Vaudreuil-Dorion 228Sainte-Julie 213Saint-Lazare 195Chambly 190Carignan 187