Vaillancourt inc.
Renovation, construction and general workHeating, ventilation and air conditioningWood stoves and fireplaces
Call · 819 395-4484Heating, ventilation and air conditioning in Saint-Germain-de-Grantham
In Saint-Germain-de-Grantham, 15 companies are listed as active for heating, ventilation or air conditioning work in RBQ data dated November 3, 2026. 10 (67%) 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-Germain-de-GranthamFree, no obligation: describe your work once, licensed companies answer you.
Get my free quotes →Constructions Concor inc.
Renovation, construction and general workNew home buildersHeating, ventilation and air conditioningWood stoves and fireplacesConcrete and foundations
Call · 819 388-4829Ventilation Mario Cabana inc.
Heating, ventilation and air conditioning
Call · 514 977-7879Construction S. Ruel Inc.
Renovation, construction and general workHeating, ventilation and air conditioningWood stoves and fireplaces
Call · 819 395-4817Les Bâtiments J.D.L. Inc.
Renovation, construction and general workHeating, ventilation and air conditioningWood stoves and fireplaces
Call · 819 395-4206Le groupe Cevec inc.
Renovation, construction and general workElectriciansPlumbersHeating, ventilation and air conditioning
Call · 819 395-4292Plomberie Boston inc.
PlumbersHeating, ventilation and air conditioning
Call · 819 857-13139090-1588 Québec inc.
Renovation, construction and general workHeating, ventilation and air conditioningWood stoves and fireplaces
Call · 819 395-5005Constructions Réjean Leblanc Ltée
Renovation, construction and general workHeating, ventilation and air conditioningWood stoves and fireplaces
Call · 819 475-5544Construction Ard-Air Ltee
Renovation, construction and general workNew home buildersHeating, ventilation and air conditioningWood stoves and fireplaces
Call · 819 395-4779Climatisation Beaulieu et fils inc.
Heating, ventilation and air conditioning
Call · 819 388-42369270-0947 Québec inc.
Renovation, construction and general workNew home buildersHeating, ventilation and air conditioning
Call · 819 818-4216Vaillancourt Corporatif inc.
Renovation, construction and general workHeating, ventilation and air conditioning
Call · 819 395-4484Marc-André Paysagiste inc.
Renovation, construction and general workHeating, ventilation and air conditioningWood stoves and fireplacesSeptic systemsWells and water pumps
Call · 819 395-4789MEC Électrique inc.
ElectriciansHeating, ventilation and air conditioning
Call · 819 388-1498Ad · Featured placement · examplePreview only — this is not a contractor listing
Your business could appear hereHeating, ventilation and air conditioning · Saint-Germain-de-Grantham and the cities you serveHomeowners can open your profile and call you directly.
Other cities
Drummondville 74Victoriaville 50Bécancour 19Saint-Christophe-d'Arthabaska 15Saint-Cyrille-de-Wendover 13Plessisville 11Wickham 8Notre-Dame-du-Bon-Conseil 6Warwick 5Sainte-Perpétue 5Nicolet 4Princeville 4
Other trades in Saint-Germain-de-Grantham
Finding a heating and cooling contractor in Saint-Germain-de-Grantham
Looking for a heating and cooling contractor in Saint-Germain-de-Grantham? 2 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 (11), wood stoves and fireplaces (8) and new home builders (3).
Saint-Germain-de-Grantham ranks 5th of 47 cities in the Centre-du-Québec region for this trade, with 5% of the region's 284 companies.
The RBQ numbers: heating, ventilation and air conditioning in Saint-Germain-de-Grantham
15companies with an active licence
0new licences in 90 daysnone in the last 30 days
10have held their licence for 10 years or more67% · the oldest since 1984
11have a $40,000 licence bondand 4 at $20,000 · may compensate a client under RBQ rules
13open public tenders within 100 km- All of them have a published phone number: you can call them directly.
- 1 licences issued by the Corporation des maîtres mécaniciens en tuyauterie du Québec (CMMTQ).
- Most common subcategories: 1.3 Buildings of all kinds (11), 15.7 Residential ventilation (11), 1.2 Small buildings (10), 10 Solid-fuel space heating (wood stoves, fireplaces) (8).
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-Germain-de-Grantham (2021 Census)
2,015households in a private dwelling
46%of dwellings built before 1981including 19% before 1961
75%of households own their home
67%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-Germain-de-Grantham: 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-Germain-de-Grantham
- 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