Construction J. OB Limitée
Renovation, construction and general workHeating, ventilation and air conditioningWood stoves and fireplaces
Call · 819 996-5000RBQ data dated November 4, 2026: 99 companies active in Trois-Rivières for heating, ventilation or air conditioning work. 59 (60%) have held their licence for 10 years or more, the oldest since 1984; 1 got its in the last 90 days.

Renovation, construction and general workHeating, ventilation and air conditioningWood stoves and fireplaces
Call · 819 996-5000Renovation, construction and general workHeating, ventilation and air conditioningWood stoves and fireplaces
Call · 819 376-7958Heating, ventilation and air conditioning
Call · 819 376-2479Heating, ventilation and air conditioning
Call · 819 698-4102Renovation, construction and general workElectriciansPlumbersHeating, ventilation and air conditioningWells and water pumps
Call · 819 378-7070Renovation, construction and general workElectriciansHeating, ventilation and air conditioningWood stoves and fireplacesMasonryConcrete and foundationsSeptic systemsWells and water pumps
Call · 819 377-3336Renovation, construction and general workHeating, ventilation and air conditioningWood stoves and fireplacesMasonry
Call · 819 376-6143Renovation, construction and general workPlumbersHeating, ventilation and air conditioning
Call · 819 376-2359Renovation, construction and general workHeating, ventilation and air conditioningDoors and windowsWood stoves and fireplaces
Call · 819 377-7224Renovation, construction and general workHeating, ventilation and air conditioningWood stoves and fireplaces
Call · 819 376-7527Renovation, construction and general workHeating, ventilation and air conditioningWood stoves and fireplaces
Call · 819 374-5870Renovation, construction and general workHeating, ventilation and air conditioning
Call · 819 697-1110Heating, ventilation and air conditioning
Call · 819 692-9549Heating, ventilation and air conditioning
Call · 819 372-5589Renovation, construction and general workNew home buildersHeating, ventilation and air conditioningWood stoves and fireplaces
Call · 819 373-0929PlumbersHeating, ventilation and air conditioning
Call · 819 379-5703ElectriciansHeating, ventilation and air conditioning
Call · 819 697-9414Renovation, construction and general workHeating, ventilation and air conditioningWood stoves and fireplaces
Call · 819 377-0570Renovation, construction and general workHeating, ventilation and air conditioningWood stoves and fireplacesConcrete and foundations
Call · 819 375-1547Renovation, construction and general workPlumbersHeating, ventilation and air conditioning
Call · 819 377-7218PlumbersHeating, ventilation and air conditioning
Call · 819 379-2686Renovation, construction and general workElectriciansPlumbersHeating, ventilation and air conditioningWells and water pumps
Call · 819 378-7070Heating, ventilation and air conditioningWood stoves and fireplacesConcrete and foundations
Call · 819 378-5564Heating, ventilation and air conditioning
Call · 819 691-4066Heating, ventilation and air conditioning
Call · 819 693-3314Renovation, construction and general workHeating, ventilation and air conditioningConcrete and foundations
Call · 819 377-3336Renovation, construction and general workHeating, ventilation and air conditioningWood stoves and fireplaces
Call · 819 693-1911Heating, ventilation and air conditioningWood stoves and fireplaces
Call · 819 384-3244Renovation, construction and general workNew home buildersHeating, ventilation and air conditioningWood stoves and fireplaces
Call · 819 371-5831Renovation, construction and general workElectriciansPlumbersHeating, ventilation and air conditioning
Call · 819 378-6677Renovation, construction and general workPlumbersHeating, ventilation and air conditioningSeptic systems
Call · 819 701-9221Renovation, construction and general workNew home buildersHeating, ventilation and air conditioningWood stoves and fireplacesConcrete and foundations
Call · 819 378-7238Renovation, construction and general workNew home buildersHeating, ventilation and air conditioningWood stoves and fireplaces
Call · 819 377-9477Renovation, construction and general workNew home buildersHeating, ventilation and air conditioningWood stoves and fireplaces
Call · 819 370-1402Heating, ventilation and air conditioningWood stoves and fireplaces
Call · 819 384-3064Renovation, construction and general workHeating, ventilation and air conditioning
Call · 819 378-1048Renovation, construction and general workHeating, ventilation and air conditioningWood stoves and fireplacesSeptic systemsWells and water pumps
Call · 819 415-0414Renovation, construction and general workNew home buildersHeating, ventilation and air conditioningWood stoves and fireplaces
Call · 819 377-0570Heating, ventilation and air conditioning
Call · 819 374-4019Renovation, construction and general workHeating, ventilation and air conditioningWood stoves and fireplaces
Call · 819 373-2814Shawinigan 35Notre-Dame-du-Mont-Carmel 9La Tuque 6Saint-Boniface 6Louiseville 5Yamachiche 5Saint-Alexis-des-Monts 5Saint-Étienne-des-Grès 4Saint-Maurice 3Champlain 3Hérouxville 3
Looking for a heating and cooling contractor in Trois-Rivières? 20 of the 99 companies on the list work in this trade only; the others are also listed in other trades: renovation, construction and general work (63), wood stoves and fireplaces (53) and plumbers (18).
With 99 of the 208 companies in the Mauricie region, Trois-Rivières ranks first for this trade.
On this page: Renovation permits in Trois-Rivières
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 4, 2026, updated every night.
Required licence, issuing body and subcategories for this trade: Heating, ventilation and air conditioning in Greater Montréal.
Source: Statistics Canada, 2021 Census, table 98-10-0233-01 (25% sample, rounded counts), Statistics Canada Open Licence.
In Trois-Rivières, some light work on a house does not need a building permit, but a free declaration of work is required before starting. A permit is still required for other work, such as a foundation drain.
Official pages: Declaration of work (in French) ↗ · Printable checklist before you sign