Les Habitations Supérieures inc.
Renovation, construction and general workHeating, ventilation and air conditioningWood stoves and fireplaces
Call · 514 571-2944Renovation, construction and general work in Beauharnois
In Beauharnois, 40 companies are listed as active for renovation or construction work in RBQ data dated November 6, 2026. 14 (35%) have held their licence for 10 years or more, the oldest since 1984; 2 got theirs in the last 90 days. Closest: Châteauguay (96), Pointe-Claire (47) and Vaudreuil-Dorion (101).
Get quotes for renovation or construction work in BeauharnoisFree, no obligation: describe your work once, licensed companies answer you.
Get my free quotes →Construction J.P. Roy inc.
Renovation, construction and general workSeptic systemsWells and water pumps
Call · 450 429-3101Entreprises JMG Tisseur Inc.
Renovation, construction and general workHeating, ventilation and air conditioningWood stoves and fireplacesConcrete and foundationsSeptic systemsWells and water pumps
Call · 450 429-4000Excavation L. Martel inc.
Renovation, construction and general workHeating, ventilation and air conditioningWood stoves and fireplacesConcrete and foundationsSeptic systemsWells and water pumps
Call · 450 429-32483095-9571 Québec inc.
Renovation, construction and general workHeating, ventilation and air conditioningWood stoves and fireplacesConcrete and foundationsSeptic systems
Call · 450 429-4748Les Constructions S. Lepage inc.
Renovation, construction and general work
Call · 514 475-5846Les Constructions R. Brossoit inc.
Renovation, construction and general workNew home buildersHeating, ventilation and air conditioningWood stoves and fireplaces
Call · 450 225-24603476677 Canada inc.
Renovation, construction and general workHeating, ventilation and air conditioningWood stoves and fireplacesConcrete and foundations
Call · 450 225-2859Constructeurs Vigneault inc.
Renovation, construction and general work
Call · 514 893-00029034-9325 Québec inc.
Renovation, construction and general workHeating, ventilation and air conditioningWood stoves and fireplacesConcrete and foundations
Call · 514 918-0850Cabanons Trois-Lacs Inc.
Renovation, construction and general work
Call · 450 395-15759174-5984 Québec inc.
Renovation, construction and general workSeptic systemsWells and water pumps
Call · 514 219-0125Entreprise Jean-Marc Tisseur inc.
Renovation, construction and general workSeptic systemsWells and water pumps
Call · 450 225-1150Jacques Dumas Construction Inc.
Renovation, construction and general workNew home buildersHeating, ventilation and air conditioningWood stoves and fireplaces
Call · 514 503-4684Other cities
Montréal 3,215Châteauguay 96Pointe-Claire 47Vaudreuil-Dorion 101Dollard-des-Ormeaux 79Saint-Lazare 91Saint-Eustache 129Laval 1,223Candiac 80La Prairie 56Boisbriand 132
Other trades in Beauharnois
Finding a renovation contractor in Beauharnois
Looking for a renovation contractor in Beauharnois? 22 of the 40 companies on the list work in this trade only; the others are also listed in other trades: heating, ventilation and air conditioning (10), wood stoves and fireplaces (9) and new home builders (7).
Beauharnois ranks 26th of 146 cities in the Montérégie region for this trade, with 1% of the region's 4,185 companies.
The RBQ numbers: renovation, construction and general work in Beauharnois
40companies with an active licence
2new licences in 90 daysnone in the last 30 days
14have held their licence for 10 years or more35% · the oldest since 1984
40have a $40,000 licence bondmay compensate a client under RBQ rules
- All of them have a published phone number: you can call them directly.
- Most common subcategories: 1.3 Buildings of all kinds (38), 1.2 Small buildings (33), 6.1 Wood framing (12), 15.7 Residential ventilation (10).
Useful guides: Multigenerational home in Québec: tax credit and permits · Digging and retaining walls: locate request and permits · Rebuilding a balcony: fibreglass deck, railings, permits
Open data of the Régie du bâtiment du Québec as of November 6, 2026, updated every night.
Required licence, issuing body and subcategories for this trade: Renovation, construction and general work in Greater Montréal.
Homes in Beauharnois (2021 Census)
6,290households in a private dwelling
54%of dwellings built before 1981including 30% before 1961
63%of households own their home
51%of dwellings are single-detached houses
Source: Statistics Canada, 2021 Census, table 98-10-0233-01 (25% sample, rounded counts), Statistics Canada Open Licence.
Before you sign with a renovation contractor in Beauharnois: check the licence on the day, ask for written quotes and avoid large deposits. Printable checklist before you sign →
See also
- Renovation, construction and general work in Greater Montréal
- Licensed contractors in Beauharnois
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- Pre-purchase inspection in Quebec: RBQ-certified inspectors
- Home adaptation program in Quebec: PAD and tax credit
- Replacing exterior siding: permits in Montréal and Laval
- Bulging brick wall: causes, risks and who to call
- Rebuilding a balcony: fibreglass deck, railings, permits
- Digging and retaining walls: locate request and permits
- Multigenerational home in Québec: tax credit and permits