Gaz Stat inc.
PlumbersHeating, ventilation and air conditioningWood stoves and fireplaces
Call · 450 434-9876RBQ data dated November 3, 2026: 558 companies active in Saint-Jérôme. 196 (35%) have held their licence for 10 years or more, the oldest since 1983; 18 got theirs in the last 90 days. Choose a trade.

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PlumbersHeating, ventilation and air conditioningWood stoves and fireplaces
Call · 450 434-9876Renovation, construction and general workMasonry
Call · 450 848-5164Masonry
Call · 450 438-3825Specialty contractors
Call · 450 432-6267Renovation, construction and general work
Call · 579 634-1655Specialty contractors
Call · 514 318-2132Specialty contractors
Call · 514 220-0127Specialty contractors
Call · 450 438-2622Specialty contractors
Call · 514 945-0514Specialty contractors
Call · 450 431-0046Renovation, construction and general work
Call · 514 571-7964Renovation, construction and general workElectriciansHeating, ventilation and air conditioningWood stoves and fireplaces
Call · 450 431-6356Specialty contractors
Call · 450 304-1319Accessibility lifts
Call · 450 432-1128Specialty contractors
Call · 450 712-0463Specialty contractors
Call · 514 992-4910Renovation, construction and general work
Call · 514 781-8350Renovation, construction and general workHeating, ventilation and air conditioningWood stoves and fireplaces
Call · 514 773-8571Electricians
Call · 450 675-3214Specialty contractors
Call · 514 944-7820PaintersSpecialty contractors
Call · 450 565-6188Renovation, construction and general work
Call · 450 565-6636PlumbersHeating, ventilation and air conditioning
Call · 450 565-3056Specialty contractors
Call · 450 438-0116Renovation, construction and general work
Call · 514 236-7574Electricians
Call · 450 560-9801Renovation, construction and general workMasonry
Call · 514 444-1886Electricians
Call · 450 592-3032Renovation, construction and general work
Call · 514 893-2406Masonry
Call · 450 474-0024Renovation, construction and general work
Call · 514 886-4782Renovation, construction and general workHeating, ventilation and air conditioningWood stoves and fireplacesConcrete and foundations
Call · 450 431-6575Specialty contractors
Call · 450 660-2470Specialty contractors
Call · 514 267-8077Specialty contractors
Call · 450 436-5888Septic systemsWells and water pumps
Call · 450 438-6108Saint-Jérôme (region: Laurentides) has 558 companies with an active RBQ licence as of November 3, 2026. The most common trades: renovation, construction and general work (221), heating, ventilation and air conditioning (91) and wood stoves and fireplaces (59).
Saint-Jérôme ranks 2nd of 80 cities in the Laurentides region for the number of licensed contractors.
558 companies have a published phone number and 196 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.
According to the City of Saint-Jérôme, renovating a house may need a permit, depending on the kind and size of the work. A PIIA (architectural integration plan) approval may also be required, for example for an extension or a change of exterior cladding, or in some areas. You apply online, 24 hours a day, and pay the fees online; if your type of permit is not offered online, the Centrale du citoyen books an appointment with a specialist.
Official pages: Building, renovating or demolishing a house (in French) ↗ · Online permit application (in French) ↗ · Printable checklist before you sign
Mirabel 803Blainville 513Saint-Colomban 345Saint-Eustache 342Sainte-Sophie 278Boisbriand 267Saint-Hippolyte 199Prévost 192Sainte-Adèle 176Sainte-Anne-des-Plaines 175Saint-Sauveur 169Sainte-Thérèse 158