Les Entreprises Vianney Ouellet inc.
Renovation, construction and general workHeating, ventilation and air conditioningWood stoves and fireplaces
Call · 418 724-9132Heating, ventilation and air conditioning in Rimouski
RBQ data dated November 3, 2026: 36 companies active in Rimouski for heating, ventilation or air conditioning work. 26 (72%) have held their licence for 10 years or more, the oldest since 1984; 2 got theirs in the last 90 days.
Get quotes for heating, ventilation or air conditioning work in RimouskiFree, no obligation: describe your work once, licensed companies answer you.
Get my free quotes →ThermoTech BSL inc.
Heating, ventilation and air conditioning
Call · 581 886-10859275-0181 Québec inc.
Renovation, construction and general workNew home buildersHeating, ventilation and air conditioningWood stoves and fireplacesMasonry
Call · 418 722-92579396-0342 Québec inc.
Renovation, construction and general workHeating, ventilation and air conditioning
Call · 418 730-45359206-8683 Québec inc.
Renovation, construction and general workNew home buildersHeating, ventilation and air conditioningWood stoves and fireplaces
Call · 418 724-9511Constructions Stéphane Gagnon 2000 inc.
Renovation, construction and general workNew home buildersHeating, ventilation and air conditioningWood stoves and fireplaces
Call · 418 723-83749249-7106 Québec Inc.
Renovation, construction and general workHeating, ventilation and air conditioningWood stoves and fireplaces
Call · 418 750-54042316-5277 Québec inc.
Heating, ventilation and air conditioningWood stoves and fireplaces
Call · 418 722-7311Ferblanterie A.T. Inc.
Renovation, construction and general workHeating, ventilation and air conditioningWood stoves and fireplaces
Call · 418 722-6889Plomberie Robert Deschênes inc.
Renovation, construction and general workPlumbersHeating, ventilation and air conditioningWells and water pumps
Call · 418 723-55689181-5811 Québec Inc.
Renovation, construction and general workHeating, ventilation and air conditioningRoofersWood stoves and fireplaces
Call · 418 732-2511Plomberie Rimouski inc.
Renovation, construction and general workPlumbersHeating, ventilation and air conditioning
Call · 418 724-6787Les Structures G.B. Ltée
Renovation, construction and general workHeating, ventilation and air conditioningWood stoves and fireplaces
Call · 418 724-9433Marcel Dionne & Fils inc.
Heating, ventilation and air conditioningWood stoves and fireplaces
Call · 418 723-16929031-8395 Québec inc.
Renovation, construction and general workElectriciansPlumbersHeating, ventilation and air conditioning
Call · 418 725-24729004-1856 Québec inc.
Renovation, construction and general workHeating, ventilation and air conditioningWood stoves and fireplaces
Call · 418 724-95119119-0009 Québec Inc.
Renovation, construction and general workHeating, ventilation and air conditioningWood stoves and fireplaces
Call · 418 725-0515Protection Incendie de l'Est inc.
PlumbersHeating, ventilation and air conditioning
Call · 418 724-4436Les Pros de la Gouttière (2021) inc.
Heating, ventilation and air conditioning
Call · 418 730-3206G.R.L. inc.
Heating, ventilation and air conditioning
Call · 418 724-77112744-5634 Québec inc.
Renovation, construction and general workNew home buildersHeating, ventilation and air conditioningWood stoves and fireplaces
Call · 418 723-5518Fondations Idéales inc.
Renovation, construction and general workHeating, ventilation and air conditioningWood stoves and fireplacesConcrete and foundations
Call · 418 723-4743Plomberie Saint-Pie X inc.
Renovation, construction and general workPlumbersHeating, ventilation and air conditioningWood stoves and fireplacesWells and water pumps
Call · 418 724-4816Climatisation BSL inc.
Renovation, construction and general workHeating, ventilation and air conditioning
Call · 418 730-8284Propulse énergies S.E.C.
Renovation, construction and general workHeating, ventilation and air conditioningWood stoves and fireplaces
Call · 418 723-76649087-2169 Québec inc.
Renovation, construction and general workHeating, ventilation and air conditioningWood stoves and fireplaces
Call · 418 725-87339181-6033 Québec inc.
Renovation, construction and general workNew home buildersHeating, ventilation and air conditioningWood stoves and fireplacesSeptic systems
Call · 418 509-96449321-6430 Québec inc.
PlumbersHeating, ventilation and air conditioning
Call · 418 750-77409030-6325 Québec inc.
PlumbersHeating, ventilation and air conditioning
Call · 418 869-2116Isolation de la Rive-Sud inc.
Renovation, construction and general workHeating, ventilation and air conditioningWood stoves and fireplacesConcrete and foundationsSeptic systemsWells and water pumps
Call · 418 725-52259320-7744 Québec inc.
Heating, ventilation and air conditioningWood stoves and fireplaces
Call · 418 509-0948Ventilation SPL Inc.
Heating, ventilation and air conditioning
Call · 418 730-32069325-3524 Québec inc.
Renovation, construction and general workPlumbersHeating, ventilation and air conditioningSeptic systemsWells and water pumps
Call · 418 725-30019087-6541 Québec inc.
Renovation, construction and general workHeating, ventilation and air conditioningWood stoves and fireplaces
Call · 418 723-0077Plomberie de l'Est inc.
Renovation, construction and general workPlumbersHeating, ventilation and air conditioning
Call · 418 724-4436Construction MACB inc.
Renovation, construction and general workHeating, ventilation and air conditioningWood stoves and fireplacesMasonryConcrete and foundationsSeptic systemsWells and water pumpsAccessibility lifts
Call · 418 724-2816Ad · Featured placement · examplePreview only — this is not a contractor listing
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Other cities
Rivière-du-Loup 17Matane 14Saint-Antonin 11Amqui 8Témiscouata-sur-le-Lac 6Mont-Joli 5Saint-Damase 5Saint-Pascal 4Saint-Arsène 4Saint-Jean-de-Dieu 4Trois-Pistoles 4Sainte-Anne-de-la-Pocatière 4
Other trades in Rimouski
Finding a heating and cooling contractor in Rimouski
Looking for a heating and cooling contractor in Rimouski? 4 of the 36 companies on the list work in this trade only; the others are also listed in other trades: renovation, construction and general work (26), wood stoves and fireplaces (22) and plumbers (9).
With 36 of the 181 companies in the Bas-Saint-Laurent region, Rimouski ranks first for this trade.
The RBQ numbers: heating, ventilation and air conditioning in Rimouski
36companies with an active licence
2new licences in 90 daysincluding 1 in the last 30 days
26have held their licence for 10 years or more72% · the oldest since 1984
27have a $40,000 licence bondand 9 at $20,000 · may compensate a client under RBQ rules
- All of them have a published phone number: you can call them directly.
- 10 licences issued by the Corporation des maîtres mécaniciens en tuyauterie du Québec (CMMTQ).
- Most common subcategories: 1.3 Buildings of all kinds (24), 10 Solid-fuel space heating (wood stoves, fireplaces) (22), 15.7 Residential ventilation (21), 1.2 Small buildings (18).
On this page: Renovation permits in Rimouski
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 Rimouski (2021 Census)
23,470households in a private dwelling
54%of dwellings built before 1981including 20% before 1961
62%of households own their home
49%of dwellings are single-detached houses
Source: Statistics Canada, 2021 Census, table 98-10-0233-01 (25% sample, rounded counts), Statistics Canada Open Licence.
Renovation permits in Rimouski
In Rimouski, a free declaration of work is required before some work starts, if the replacement materials are identical and the work changes neither the interior layout nor the structure. Otherwise a building permit is required, for example to change materials, for foundation work, or for a heritage building or work done under a financial assistance program. You apply for a permit online or in person at the Planning, Permits and Inspection Department.
Official pages: Declaration of work (in French) ↗ · Printable checklist before you sign
See also
- Heating, ventilation and air conditioning in Greater Montréal
- Licensed contractors in Rimouski
- 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