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Active licences in RBQ data dated November 6, 2026 · official register ↗ · list order

9188-7828 Québec inc.

✓ RBQ licence 8262-8447-33 · Mont-Saint-Hilaire · Licensed since 2000

Renovation, construction and general workNew home buildersHeating, ventilation and air conditioningWood stoves and fireplaces

Call · 450 446-1922

Habitations Boies inc.

✓ RBQ licence 8360-1179-01 · Mont-Saint-Hilaire · Licensed since 2008

Renovation, construction and general workNew home buildersHeating, ventilation and air conditioningWood stoves and fireplaces

Call · 450 446-1922

9047-8785 Québec inc.

✓ RBQ licence 8104-5049-56 · Mont-Saint-Hilaire · Licensed since 1998

Renovation, construction and general workHeating, ventilation and air conditioningWood stoves and fireplaces

Call · 514 238-1145

Construction S3M Ltée

✓ RBQ licence 8350-5982-13 · Mont-Saint-Hilaire · Licensed since 2007

Renovation, construction and general workHeating, ventilation and air conditioningWood stoves and fireplaces

Call · 450 446-8683

9190-6339 Québec inc.

✓ RBQ licence 8359-3756-01 · Mont-Saint-Hilaire · Licensed since 2008

Renovation, construction and general workNew home buildersHeating, ventilation and air conditioningWood stoves and fireplaces

Call · 450 464-9438

Rénovation Charbel inc.

✓ RBQ licence 8270-2580-49 · Mont-Saint-Hilaire · Licensed since 2001

Renovation, construction and general workHeating, ventilation and air conditioningWood stoves and fireplaces

Call · 514 821-2926

9218-2773 Québec inc.

✓ RBQ licence 5607-1095-01 · Mont-Saint-Hilaire · Licensed since 2010

Renovation, construction and general workHeating, ventilation and air conditioningWood stoves and fireplaces

Call · 514 292-2160

9109-8947 Québec Inc.

✓ RBQ licence 8291-1363-26 · Mont-Saint-Hilaire · Licensed since 2003

Renovation, construction and general workHeating, ventilation and air conditioningWood stoves and fireplaces

Call · 514 444-6073

Mont-Saint-Hilaire by the numbers

Mont-Saint-Hilaire: years licensed, contractors

Largest 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: licences, contractors

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: homes, 2021 Census

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).

Comparisons, Mont-Saint-Hilaire

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.

Neighbours of Mont-Saint-Hilaire

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).

Open tenders in Mont-Saint-Hilaire

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.

Renovation permits in Mont-Saint-Hilaire

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.

Other trades in Mont-Saint-Hilaire

Wood stoves and fireplaces — 21 licence holders in Mont-Saint-Hilaire, the first licence in 1984.

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