3088-6428 Québec inc.
Heating, ventilation and air conditioning
Call · 514 248-1025RBQ data dated November 6, 2026: 112 companies active in Sainte-Marthe-sur-le-Lac. 32 (29%) have held their licence for 10 years or more, the oldest since 1989; 6 got theirs in the last 90 days. Close by: Saint-Eustache (343), Dollard-des-Ormeaux (152) and Boisbriand (267). Choose a trade.

For contractors
Featured (advertising): your profile appears above the list for your trade, in your cities. Learn more →
Heating, ventilation and air conditioning
Call · 514 248-1025Specialty contractors
Call · 514 231-2353Specialty contractors
Call · 450 473-9916Renovation, construction and general workHeating, ventilation and air conditioningWood stoves and fireplacesConcrete and foundations
Call · 450 719-1080Specialty contractors
Call · 450 491-5882Heating, ventilation and air conditioningWood stoves and fireplaces
Call · 514 265-1260Renovation, construction and general work
Call · 514 977-8159Specialty contractors
Call · 514 617-5376Renovation, construction and general work
Call · 514 447-3142Specialty contractors
Call · 514 770-8725Electricians
Call · 514 668-8708Electricians
Call · 450 623-8079Specialty contractors
Call · 514 945-5734PlumbersHeating, ventilation and air conditioning
Call · 514 242-6627Specialty contractors
Call · 450 974-7656Renovation, construction and general workHeating, ventilation and air conditioningWood stoves and fireplaces
Call · 450 434-2798Masonry
Call · 450 735-1397Renovation, construction and general work
Call · 514 799-9880Renovation, construction and general workElectriciansHeating, ventilation and air conditioningWood stoves and fireplacesMasonryConcrete and foundationsSeptic systemsWells and water pumps
Call · 450 472-2628Specialty contractors
Call · 450 623-1188Specialty contractors
Call · 514 916-7045Renovation, construction and general workHeating, ventilation and air conditioningWood stoves and fireplaces
Call · 450 623-8558Plumbers
Call · 450 623-7795Specialty contractors
Call · 450 744-3184Concrete and foundations
Call · 514 770-0452Specialty contractors
Call · 450 735-3239Renovation, construction and general workNew home builders
Call · 450 491-1789Renovation, construction and general workHeating, ventilation and air conditioningWood stoves and fireplaces
Call · 450 688-2773Electricians
Call · 450 472-7070Sainte-Marthe-sur-le-Lac (region: Laurentides) has 112 companies with an active RBQ licence as of November 6, 2026. The most common trades: renovation, construction and general work (33), heating, ventilation and air conditioning (15) and electricians (8).
Sainte-Marthe-sur-le-Lac ranks 17th of 80 cities in the Laurentides region for the number of licensed contractors.
112 companies have a published phone number and 32 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 6,199Saint-Eustache 343Dollard-des-Ormeaux 152Boisbriand 267Pointe-Claire 106Sainte-Thérèse 158Laval 2,674Mirabel 802Vaudreuil-Dorion 227Blainville 517Saint-Lazare 195