Construction M-A Gouin inc.
Renovation, construction and general workNew home buildersHeating, ventilation and air conditioningWood stoves and fireplacesSeptic systems
Call · 514 708-3110Heating and cooling in Repentigny: 76 HVAC companies, 2 new in Repentigny in 90 days; 76 reachable by phone.

Renovation, construction and general workNew home buildersHeating, ventilation and air conditioningWood stoves and fireplacesSeptic systems
Call · 514 708-3110ElectriciansHeating, ventilation and air conditioning
Call · 438 938-8530Renovation, construction and general workNew home buildersHeating, ventilation and air conditioningWood stoves and fireplacesConcrete and foundations
Call · 514 502-2363Heating, ventilation and air conditioning
Call · 514 770-3600Heating, ventilation and air conditioning
Call · 514 448-7200Renovation, construction and general workNew home buildersHeating, ventilation and air conditioningWood stoves and fireplaces
Call · 450 581-2017Renovation, construction and general workHeating, ventilation and air conditioningWood stoves and fireplaces
Call · 514 952-0759Renovation, construction and general workNew home buildersElectriciansHeating, ventilation and air conditioningWood stoves and fireplaces
Call · 450 657-8384Renovation, construction and general workNew home buildersHeating, ventilation and air conditioningWood stoves and fireplaces
Call · 450 582-3881Renovation, construction and general workNew home buildersHeating, ventilation and air conditioningWood stoves and fireplaces
Call · 450 500-4448Renovation, construction and general workHeating, ventilation and air conditioning
Call · 514 991-3392Heating, ventilation and air conditioning
Call · 450 654-5544Renovation, construction and general workNew home buildersHeating, ventilation and air conditioningWood stoves and fireplaces
Call · 450 654-4462Renovation, construction and general workHeating, ventilation and air conditioningWood stoves and fireplaces
Call · 514 865-3787PlumbersHeating, ventilation and air conditioning
Call · 514 797-2834Renovation, construction and general workNew home buildersHeating, ventilation and air conditioningWood stoves and fireplaces
Call · 450 581-4480Renovation, construction and general workElectriciansHeating, ventilation and air conditioning
Call · 514 351-1441Heating, ventilation and air conditioningWood stoves and fireplacesSeptic systemsWells and water pumps
Call · 450 654-4197ElectriciansHeating, ventilation and air conditioningWood stoves and fireplaces
Call · 514 617-1293Heating, ventilation and air conditioningWood stoves and fireplaces
Call · 514 998-6446Renovation, construction and general workHeating, ventilation and air conditioning
Call · 514 690-9016Renovation, construction and general workHeating, ventilation and air conditioningWood stoves and fireplacesConcrete and foundations
Call · 514 894-1459Renovation, construction and general workHeating, ventilation and air conditioningWood stoves and fireplaces
Call · 514 703-5592Renovation, construction and general workHeating, ventilation and air conditioningWood stoves and fireplaces
Call · 514 702-8206Heating, ventilation and air conditioning
Call · 438 520-4104Renovation, construction and general workHeating, ventilation and air conditioning
Call · 450 657-2890PlumbersHeating, ventilation and air conditioning
Call · 514 475-9990Renovation, construction and general workHeating, ventilation and air conditioningWood stoves and fireplacesConcrete and foundations
Call · 450 654-4648Renovation, construction and general workHeating, ventilation and air conditioningWood stoves and fireplaces
Call · 450 581-9714Heating, ventilation and air conditioning
Call · 514 449-2293Renovation, construction and general workHeating, ventilation and air conditioning
Call · 514 690-9016ElectriciansHeating, ventilation and air conditioning
Call · 450 589-8686Heating, ventilation and air conditioning
Call · 514 977-1191Renovation, construction and general workPlumbersHeating, ventilation and air conditioning
Call · 514 718-3545Renovation, construction and general workNew home buildersHeating, ventilation and air conditioningWood stoves and fireplaces
Call · 450 654-5006Heating, ventilation and air conditioningRoofers
Call · 450 582-0634Renovation, construction and general workHeating, ventilation and air conditioning
Call · 514 875-1913Heating, ventilation and air conditioning
Call · 514 238-6591Renovation, construction and general workHeating, ventilation and air conditioningConcrete and foundations
Call · 450 657-0792Heating, ventilation and air conditioning
Call · 450 657-9321Ad · Featured placement · examplePreview only — this is not a contractor listing
76 HVAC companies in Repentigny: 20 years or more (27), under 5 years (26), 10 to 19 years (12), 5 to 9 years (11). Median in Repentigny: 2015. Longest licensed in Repentigny: Les Entreprises Revalex Inc. (1984), Climatisation Vallée & fils inc. (1984) and Constructions Larco inc. (1987). Newest: 9561-1224 Québec inc. (August 25, 2026) and Groupe SM mécanique du bâtiment inc. (August 13, 2026).
13 of 76 in Repentigny: heating and cooling only; other trades renovation (49), stoves (35), foundations (12), plumbing (12). Subcategories in Repentigny: any building (45), small buildings (41), home ventilation (40), wood heating (35), refrigeration (21), framing (20). Bonds in Repentigny: 52 at $40,000, 24 at $20,000; 19 CMMTQ licences. 28 have another name.
After 2000 in Repentigny: 24%; before 1981: 38% (average 45%). Periods in Repentigny: before 1961 7%, 1961-1980 31%, 1981-2000 38%, after 2000 24%. 450 dwellings per HVAC company in Repentigny (Montréal 903).
First licences in Repentigny, by decade: 1980s (7), 1990s (7), 2000s (17), 2010s (14), 2020s (31). 20 years or more: 36% of licences in Repentigny, 36% in Montréal. Repentigny: 2.2 HVAC contractors per 1,000 dwellings; town average 3, highest Mirabel (5.6), lowest Pointe-Claire (0.8). Region of Repentigny: Lanaudière, 774 HVAC companies in all.
With 76 HVAC companies, Repentigny is 8th of 26 towns; Blainville (99) and Brossard (61) on either side. Close to Repentigny: L'Assomption (36), Mascouche (100) and Terrebonne (178).
4 public construction tenders are open in Repentigny, according to SEAO and CanadaBuys as of November 3:
The tenders board · only the official notice counts.
In Repentigny, many home renovation permits have been replaced by an online declaration of work, required before you start: for example redoing a kitchen or bathroom, or replacing the roof covering, exterior cladding, doors and windows, or an existing French drain. The declaration needs no documents and no fee. A permit is still required for bigger work, such as removing a load-bearing wall, adding a bedroom (even in the basement), a dwelling unit, a fireplace or a chimney, changing the roof shape, repairing a foundation with piles or installing a new French drain.
Official pages: Apply for a permit or declare work (in French) ↗ · Printable checklist before you sign