Gestion Nadmar inc.
Renovation, construction and general workHeating, ventilation and air conditioningWood stoves and fireplacesConcrete and foundations
Call · 514 912-6949Heating, ventilation and air conditioning in Saint-Donat
In Saint-Donat, 15 companies are listed as active for heating, ventilation or air conditioning work in RBQ data dated November 3, 2026. 12 (80%) have held their licence for 10 years or more, the oldest since 1984; none got its licence in the last 90 days.
Get quotes for heating, ventilation or air conditioning work in Saint-DonatFree, no obligation: describe your work once, licensed companies answer you.
Get my free quotes →Optimum Construction JF Issa inc.
Renovation, construction and general workHeating, ventilation and air conditioningWood stoves and fireplacesConcrete and foundations
Call · 819 323-8100Gestion Interglobal inc.
Renovation, construction and general workHeating, ventilation and air conditioning
Call · 514 755-1221Les Entreprises Guy Desrochers Inc.
Renovation, construction and general workHeating, ventilation and air conditioningWood stoves and fireplaces
Call · 819 424-2572Rénobec Et Fils Inc.
Heating, ventilation and air conditioningWood stoves and fireplaces
Call · 514 963-1671Marion & Gauthier inc.
Renovation, construction and general workHeating, ventilation and air conditioningWood stoves and fireplacesConcrete and foundationsSeptic systemsWells and water pumps
Call · 819 324-96689026-8202 Québec inc.
Renovation, construction and general workNew home buildersHeating, ventilation and air conditioningWood stoves and fireplaces
Call · 819 424-5275Jean Robert inc.
PlumbersHeating, ventilation and air conditioning
Call · 450 582-0393Plomberie Tuyautech inc.
PlumbersHeating, ventilation and air conditioning
Call · 819 216-1424Techno pompe inc.
PlumbersHeating, ventilation and air conditioningWells and water pumps
Call · 819 419-04059112-8306 Québec inc.
Renovation, construction and general workHeating, ventilation and air conditioningWood stoves and fireplaces
Call · 819 424-7583JP service rev.inc.
Heating, ventilation and air conditioning
Call · 819 424-40679193-3366 Québec inc.
Renovation, construction and general workHeating, ventilation and air conditioningWood stoves and fireplaces
Call · 514 571-57799317-0132 Québec inc.
Renovation, construction and general workPlumbersHeating, ventilation and air conditioning
Call · 514 617-20089272-9193 Québec inc.
PlumbersHeating, ventilation and air conditioning
Call · 514 884-7569Ad · Featured placement · examplePreview only — this is not a contractor listing
Your business could appear hereHeating, ventilation and air conditioning · Saint-Donat and the cities you serveHomeowners can open your profile and call you directly.
Other cities
Terrebonne 178Mascouche 100Repentigny 76Saint-Lin–Laurentides 42L'Assomption 36Sainte-Julienne 29Saint-Roch-de-l'Achigan 28Joliette 24Lavaltrie 17Notre-Dame-des-Prairies 14Saint-Félix-de-Valois 13Rawdon 13
Other trades in Saint-Donat
Finding a heating and cooling contractor in Saint-Donat
Looking for a heating and cooling contractor in Saint-Donat? 1 of the 15 companies on the list work in this trade only; the others are also listed in other trades: renovation, construction and general work (9), wood stoves and fireplaces (8) and plumbers (5).
Saint-Donat ranks 10th of 52 cities in the Lanaudière region for this trade, with 2% of the region's 774 companies.
The RBQ numbers: heating, ventilation and air conditioning in Saint-Donat
15companies with an active licence
0new licences in 90 daysnone in the last 30 days
12have held their licence for 10 years or more80% · the oldest since 1984
9have a $40,000 licence bondand 6 at $20,000 · may compensate a client under RBQ rules
- All of them have a published phone number: you can call them directly.
- 6 licences issued by the Corporation des maîtres mécaniciens en tuyauterie du Québec (CMMTQ).
- Most common subcategories: 10 Solid-fuel space heating (wood stoves, fireplaces) (8), 1.3 Buildings of all kinds (8), 15.7 Residential ventilation (8), 1.2 Small buildings (7).
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.
Homes in Saint-Donat (2021 Census)
2,435households in a private dwelling
49%of dwellings built before 1981including 18% before 1961
75%of households own their home
83%of dwellings are single-detached houses
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-Donat: check the licence on the day, ask for written quotes and avoid large deposits. Printable checklist before you sign →
See also
- Heating, ventilation and air conditioning in Greater Montréal
- Licensed contractors in Saint-Donat
- RBQ licence check: how to verify a Quebec contractor
- Heat pump subsidy in Quebec: LogisVert and your installer
- Winter home maintenance checklist: what to check in fall
- Renovation grants in Quebec 2026: LogisVert and Rénoclimat
- Power outage generator safety and carbon monoxide alarms
- Oil furnace replacement in Quebec: what the rules allow
- Heat pump in winter: settings, defrost and maintenance
- Air exchanger maintenance: filters, core and winter care
- Space heater safety: electric heaters and ethanol fireplaces