9188-7828 Québec inc.
Renovation, construction and general workNew home buildersHeating, ventilation and air conditioningWood stoves and fireplaces
Call · 450 446-1922152 licensed companies in Mont-Saint-Hilaire; licences from 1984 to October 30, 2026, median 2018.

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Renovation, construction and general workNew home buildersHeating, ventilation and air conditioningWood stoves and fireplaces
Call · 450 446-1922Renovation, construction and general workElectricians
Call · 514 373-8138Specialty contractors
Call · 514 444-0894Renovation, construction and general workNew home buildersHeating, ventilation and air conditioningWood stoves and fireplaces
Call · 450 446-1922Renovation, construction and general work
Call · 514 603-6987Renovation, construction and general workHeating, ventilation and air conditioningWood stoves and fireplaces
Call · 514 238-1145Renovation, construction and general workHeating, ventilation and air conditioningWood stoves and fireplaces
Call · 450 446-8683Renovation, construction and general work
Call · 514 750-4771Specialty contractors
Call · 450 281-1001Specialty contractors
Call · 438 873-5420Specialty contractors
Call · 514 254-8113Renovation, construction and general workNew home buildersHeating, ventilation and air conditioningWood stoves and fireplaces
Call · 450 464-9438Heating, ventilation and air conditioning
Call · 514 817-8183Renovation, construction and general work
Call · 450 464-4369Renovation, construction and general work
Call · 450 646-5757Renovation, construction and general workNew home builders
Call · 514 667-9874Renovation, construction and general workHeating, ventilation and air conditioningWood stoves and fireplaces
Call · 514 821-2926Renovation, construction and general work
Call · 514 999-3640Renovation, construction and general work
Call · 514 515-7773Renovation, construction and general workHeating, ventilation and air conditioningWood stoves and fireplaces
Call · 514 292-2160Electricians
Call · 450 339-4994Concrete and foundations
Call · 450 446-2324Renovation, construction and general work
Call · 450 446-5944Renovation, construction and general work
Call · 514 588-7155Renovation, construction and general work
Call · 514 617-8822Renovation, construction and general work
Call · 450 446-5944Heating, ventilation and air conditioning
Call · 450 446-5664Renovation, construction and general work
Call · 450 775-8904Masonry
Call · 514 820-6484Renovation, construction and general workHeating, ventilation and air conditioningWood stoves and fireplaces
Call · 450 464-3631Concrete and foundationsSeptic systemsWells and water pumps
Call · 514 829-7488Specialty contractors
Call · 514 743-8109Plumbers
Call · 514 779-9737Renovation, construction and general work
Call · 514 777-1565Renovation, construction and general workHeating, ventilation and air conditioningWood stoves and fireplaces
Call · 514 444-6073Largest group in Mont-Saint-Hilaire: under 5 years, 54 of 152; 20 years or more (32), 10 to 19 years (40), 5 to 9 years (26), under 5 years (54). Median in Mont-Saint-Hilaire: 2018. Longest licensed in Mont-Saint-Hilaire: Les Entreprises Michaudville inc. (1984), Excavation M. & G. St-Pierre inc. (1984) and Maçonnerie Simbro inc. (1986). Newest: Onyx Surface inc. (October 30, 2026) and Les Constructions MJ3 inc. (October 27, 2026). Mont-Saint-Hilaire, licences per year: 2022 (10), 2023 (13), 2024 (7), 2025 (11), 2026 (10).
Mont-Saint-Hilaire, trades: renovation (74), heating (33), specialty (32), stoves (21), electrical (19), new homes (9), foundations (7), septic (7), wells (7), plumbing (6), masonry (3), roofing (3). Subcategories in Mont-Saint-Hilaire: any building (63), small buildings (50), home ventilation (22), wood heating (21), framing (20), electrical (19). Bonds in Mont-Saint-Hilaire: 88 at $40,000, 64 at $20,000. 51 have another name.
Mont-Saint-Hilaire: 7,770 dwellings, 81% owners, 63% single-detached houses. Periods in Mont-Saint-Hilaire: before 1961 11%, 1961-1980 27%, 1981-2000 29%, after 2000 33%. 51 dwellings per company in Mont-Saint-Hilaire (Montréal 162).
First licences in Mont-Saint-Hilaire, by decade: 1980s (5), 1990s (8), 2000s (28), 2010s (47), 2020s (64). 20 years or more: 21% of licences in Mont-Saint-Hilaire, 15% in Montréal. Mont-Saint-Hilaire: 19.6 contractors per 1,000 dwellings; town average 17.5, highest Mirabel (32.3), lowest Pointe-Claire (8). Region of Mont-Saint-Hilaire: Montérégie, 9,649 licensed companies in all.
Mont-Saint-Hilaire, 152 licensed companies: 23rd of 26 towns; around it: Dollard-des-Ormeaux (152) and Saint-Bruno-de-Montarville (145). Close to Mont-Saint-Hilaire: Belœil (184), Sainte-Julie (213) and Saint-Bruno-de-Montarville (145).
One public construction tender is open in Mont-Saint-Hilaire, according to SEAO and CanadaBuys as of November 6:
The tenders board · only the official notice counts.
According to the City of Mont-Saint-Hilaire, construction, demolition or renovation are among the work that needs a permit or a certificate of authorization. Under its by-law, renovating a building needs a certificate of authorization, including replacing a balcony, gallery or chimney, and replacing doors and windows without changing their size; changing that size or adding such an element is a transformation, which needs a building permit. Before applying, check whether approval of a PIIA (architectural integration plan) is needed. You can apply online, and the permit or certificate must be posted where it can be seen. Even if the contractor obtains the permit on the owner’s behalf, the owner remains solely responsible for the project.
Official pages: Permit or certificate applications (in French) ↗ · By-law 1362 on the administration of planning by-laws (in French) ↗ · Printable checklist before you sign
Wood stoves and fireplaces — 21 licence holders in Mont-Saint-Hilaire, the first licence in 1984.