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Heating, ventilation and air conditioning in Saint-Joseph-du-Lac

In Saint-Joseph-du-Lac, 11 companies are listed as active for heating, ventilation or air conditioning work in RBQ data dated November 3, 2026. 10 (91%) have held their licence for 10 years or more, the oldest since 2001; none got its licence in the last 90 days. Close by: Saint-Eustache (54), Mirabel (138) and Vaudreuil-Dorion (36).

Outdoor heat pump next to a house
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Active licences in RBQ data dated November 3, 2026 · official register ↗ · list order

9174-6685 Québec inc.

✓ RBQ licence 8342-5140-17 · Saint-Joseph-du-Lac · Licensed since 2007

Renovation, construction and general workNew home buildersHeating, ventilation and air conditioning

Call · 514 773-5333

Habitations Dynastie R.M. Inc.

✓ RBQ licence 8275-1769-21 · Saint-Joseph-du-Lac · Licensed since 2001

Renovation, construction and general workNew home buildersHeating, ventilation and air conditioningWood stoves and fireplaces

Call · 514 830-2479

9155-7769 Québec Inc.

✓ RBQ licence 8321-7406-13 · Saint-Joseph-du-Lac · Licensed since 2005

Renovation, construction and general workHeating, ventilation and air conditioningWood stoves and fireplaces

Call · 514 710-8925

9140-8732 Québec inc.

✓ RBQ licence 8317-6990-05 · Saint-Joseph-du-Lac · Licensed since 2005

Renovation, construction and general workHeating, ventilation and air conditioningWood stoves and fireplacesSeptic systemsWells and water pumps

Call · 450 473-2462

9286-7837 Québec inc.

✓ RBQ licence 5682-1564-01 · Saint-Joseph-du-Lac · Licensed since 2014

Renovation, construction and general workHeating, ventilation and air conditioningWood stoves and fireplacesConcrete and foundations

Call · 514 266-6999

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Other cities

Montréal 1,112Saint-Eustache 54Mirabel 138Vaudreuil-Dorion 36Boisbriand 50Dollard-des-Ormeaux 21Pointe-Claire 11Sainte-Thérèse 27Saint-Lazare 40Blainville 99Laval 485

Other trades in Saint-Joseph-du-Lac

Finding a heating and cooling contractor in Saint-Joseph-du-Lac

Looking for a heating and cooling contractor in Saint-Joseph-du-Lac? All 11 companies on the list are also listed in other trades: renovation, construction and general work (8), wood stoves and fireplaces (8) and new home builders (2).

Saint-Joseph-du-Lac ranks 27th of 64 cities in the Laurentides region for this trade, with 1% of the region's 1,024 companies.

The RBQ numbers: heating, ventilation and air conditioning in Saint-Joseph-du-Lac

11companies with an active licence
0new licences in 90 daysnone in the last 30 days
10have held their licence for 10 years or more91% · the oldest since 2001
9have 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: 15.7 Residential ventilation (9), 10 Solid-fuel space heating (wood stoves, fireplaces) (8), 1.3 Buildings of all kinds (8), 1.2 Small buildings (7).

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-Joseph-du-Lac (2021 Census)

2,745households in a private dwelling
23%of dwellings built before 1981including 8% before 1961
78%of households own their home
75%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-Joseph-du-Lac: check the licence on the day, ask for written quotes and avoid large deposits. Printable checklist before you sign →

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