9456-5439 Québec inc.
Renovation, construction and general workHeating, ventilation and air conditioningWood stoves and fireplaces
Call · 514 772-5099In Deux-Montagnes, 75 companies are listed as active in RBQ data dated November 3, 2026. 25 (33%) have held their licence for 10 years or more, the oldest since 1984; 2 got theirs in the last 90 days. Nearest towns: Saint-Eustache (342), Boisbriand (267) and Dollard-des-Ormeaux (152). Choose a trade.

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Renovation, construction and general workHeating, ventilation and air conditioningWood stoves and fireplaces
Call · 514 772-5099Specialty contractors
Call · 514 827-2577Specialty contractors
Call · 438 993-3817Renovation, construction and general work
Call · 514 582-5711Plumbers
Call · 450 491-3697Renovation, construction and general workNew home builders
Call · 514 949-9091Renovation, construction and general workElectricians
Call · 514 451-4249Masonry
Call · 514 616-1369Plumbers
Call · 450 473-4757Renovation, construction and general workHeating, ventilation and air conditioningWood stoves and fireplacesMasonry
Call · 450 491-5250PaintersSpecialty contractors
Call · 514 830-8456Doors and windowsSpecialty contractors
Call · 450 598-4400Renovation, construction and general work
Call · 514 609-4179Renovation, construction and general workNew home buildersElectricians
Call · 514 812-5325Renovation, construction and general work
Call · 514 518-8624Specialty contractors
Call · 450 473-6660Renovation, construction and general work
Call · 514 887-6468Renovation, construction and general workHeating, ventilation and air conditioning
Call · 514 416-5777Renovation, construction and general work
Call · 514 951-8130Electricians
Call · 450 735-0758Renovation, construction and general work
Call · 514 572-4310Electricians
Call · 514 961-6526PlumbersHeating, ventilation and air conditioning
Call · 514 909-5007Renovation, construction and general workHeating, ventilation and air conditioningWood stoves and fireplacesMasonryConcrete and foundationsSeptic systemsWells and water pumpsAccessibility lifts
Call · 514 240-3761Renovation, construction and general work
Call · 514 568-9470Renovation, construction and general workNew home buildersHeating, ventilation and air conditioningWood stoves and fireplaces
Call · 450 623-6863Electricians
Call · 514 660-7275Specialty contractors
Call · 514 928-5967Plumbers
Call · 450 473-2286Renovation, construction and general workNew home builders
Call · 514 568-9470Heating, ventilation and air conditioning
Call · 450 623-2343Masonry
Call · 514 808-2763Renovation, construction and general work
Call · 438 503-2497Renovation, construction and general workNew home builders
Call · 514 242-2616Specialty contractors
Call · 514 806-0352Masonry
Call · 514 803-5895Specialty contractors
Call · 514 867-5308As of November 3, 2026, 75 companies in Deux-Montagnes hold an active RBQ licence. Most of them work in these trades: renovation, construction and general work (37), heating, ventilation and air conditioning (13) and electricians (10).
Deux-Montagnes ranks 23rd of 80 cities in the Laurentides region for the number of licensed contractors.
75 companies have a published phone number and 25 have held their licence for 10 years or more.
Source: Statistics Canada, 2021 Census, table 98-10-0233-01 (25% sample, rounded counts), Statistics Canada Open Licence.
Montréal 6,196Saint-Eustache 342Boisbriand 267Dollard-des-Ormeaux 152Sainte-Thérèse 158Laval 2,671Pointe-Claire 106Blainville 513Mirabel 803Vaudreuil-Dorion 228Châteauguay 246