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Licensed contractors in Mont-Saint-Hilaire

152 licensed companies in Mont-Saint-Hilaire; licences from 1984 to October 30, 2026, median 2018.

Row of houses in winter
Renovation, construction and general work74New home builders9Electricians19Plumbers6Heating, ventilation and air conditioning33Roofers3Doors and windows1Wood stoves and fireplaces21Masonry3Concrete and foundations7Septic systems7Wells and water pumps7Accessibility lifts1Specialty contractors32

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1 open public tender in Mont-Saint-HilaireSEAO and CanadaBuys, summarized and updated every night.See the tenders → 1Homeowner requests · published request Homeowners describe their work on the site. Claim your free profile to receive the requests for your trade and area.See the requests →

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All companies

Active licences in RBQ data dated November 3, 2026 · official register ↗ · list order

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

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

Groupe Sindéc inc.

✓ RBQ licence 5876-0133-01 · Mont-Saint-Hilaire · Licensed since 2026

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

Call · 450 464-8877

Groupe Richelieu inc.

✓ RBQ licence 5843-4499-01 · Mont-Saint-Hilaire · Licensed since 2024

Renovation, construction and general workHeating, ventilation and air conditioningWood stoves and fireplacesConcrete and foundationsSeptic systemsWells and water pumps

Call · 450 446-9933

Foraction inc.

✓ RBQ licence 5867-0407-01 · Mont-Saint-Hilaire · Licensed since 2025

Renovation, construction and general workSeptic systemsWells and water pumps

Call · 450 446-8144

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

9197-9633 Québec inc.

✓ RBQ licence 5587-3251-01 · Mont-Saint-Hilaire · Licensed since 2008

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

Call · 514 712-3821

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), roofing (3), masonry (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 17.6, highest Mirabel (32.4), lowest Pointe-Claire (8). Region of Mont-Saint-Hilaire: Montérégie, 9,645 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 (146). Close to Mont-Saint-Hilaire: Belœil (184), Sainte-Julie (214) and Saint-Bruno-de-Montarville (146).

Open tenders in Mont-Saint-Hilaire

One public construction tender is open in Mont-Saint-Hilaire, according to SEAO and CanadaBuys as of November 3:

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.

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

Other trades in Mont-Saint-Hilaire

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

Nearby in Greater Montréal

Montréal 6,196Belœil 184Sainte-Julie 214Saint-Bruno-de-Montarville 146Chambly 193Longueuil 1,015Boucherville 264Brossard 370Repentigny 549La Prairie 137Candiac 158

See also

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