Gestion GP Construction inc.
Renovation, construction and general workNew home buildersHeating, ventilation and air conditioning
Call · 450 210-4472Heating, ventilation and air conditioning in Hemmingford
In Hemmingford, 10 companies are listed as active for heating, ventilation or air conditioning work in RBQ data dated November 3, 2026. 5 (50%) have held their licence for 10 years or more, the oldest since 2003; none got its licence in the last 90 days.
Get quotes for heating, ventilation or air conditioning work in HemmingfordFree, no obligation: describe your work once, licensed companies answer you.
Get my free quotes →9345-6960 Québec inc.
Renovation, construction and general workHeating, ventilation and air conditioningWood stoves and fireplaces
Call · 438 862-2648Rénovation Depco inc.
Renovation, construction and general workHeating, ventilation and air conditioningWood stoves and fireplaces
Call · 450 462-48469499-7301 Québec inc.
Heating, ventilation and air conditioning
Call · 514 707-7398DSJ Constructions inc.
Renovation, construction and general workHeating, ventilation and air conditioningWood stoves and fireplaces
Call · 514 254-62629477-7513 Québec inc.
Renovation, construction and general workHeating, ventilation and air conditioning
Call · 438 823-2321Gaz LT inc.
Heating, ventilation and air conditioning
Call · 514 917-0309Les Entreprises P. Taillon Inc.
Renovation, construction and general workHeating, ventilation and air conditioning
Call · 514 817-3098L'Ambiance Poêles et Cheminées Hemmingford inc.
Heating, ventilation and air conditioningWood stoves and fireplaces
Call · 450 247-2131J.M. Poirier Excavation et Mini Inc.
Renovation, construction and general workHeating, ventilation and air conditioningWood stoves and fireplacesConcrete and foundationsSeptic systemsWells and water pumps
Call · 450 247-2269Ad · Featured placement · examplePreview only — this is not a contractor listing
Your business could appear hereHeating, ventilation and air conditioning · Hemmingford and the cities you serveHomeowners can open your profile and call you directly.
Other cities
Longueuil 148Saint-Jean-sur-Richelieu 114Saint-Hyacinthe 61Brossard 61Salaberry-de-Valleyfield 46Boucherville 43Saint-Lazare 40Vaudreuil-Dorion 36Sainte-Julie 36Châteauguay 33Mont-Saint-Hilaire 33Candiac 32
Other trades in Hemmingford
Finding a heating and cooling contractor in Hemmingford
Looking for a heating and cooling contractor in Hemmingford? 2 of the 10 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 (5) and new home builders (1).
Hemmingford ranks 44th of 132 cities in the Montérégie region for this trade, with 1% of the region's 1,495 companies.
The RBQ numbers: heating, ventilation and air conditioning in Hemmingford
10companies with an active licence
0new licences in 90 daysnone in the last 30 days
5have held their licence for 10 years or more50% · the oldest since 2003
8have a $40,000 licence bondand 2 at $20,000 · may compensate a client under RBQ rules
15open 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 (7), 1.2 Small buildings (6), 15.7 Residential ventilation (6), 10 Solid-fuel space heating (wood stoves, fireplaces) (5).
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 Hemmingford (2021 Census)
375households in a private dwelling
60%of dwellings built before 1981including 33% before 1961
60%of households own their home
68%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 Hemmingford: 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 Hemmingford
- 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