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Renovation, construction and general workNew home buildersHeating, ventilation and air conditioningWood stoves and fireplaces
Call · 514 844-7300Your project in Ville-Marie (Downtown Montréal): 366 licensed companies, 12 new in Ville-Marie (Downtown) in 90 days; 366 reachable by phone.

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Ahuntsic-Cartierville 367Anjou 172Côte-des-Neiges 152Côte-Saint-Luc, Hampstead and Montréal-West 112Lachine 143LaSalle 291Le Plateau-Mont-Royal 169Le Sud-Ouest 233Mercier–Hochelaga-Maisonneuve 319Montréal-Nord 264Mount Royal (TMR) 114NDG (Notre-Dame-de-Grâce) 155Outremont 75Rivière-des-Prairies–Pointe-aux-Trembles 621Rosemont–La Petite-Patrie 317Saint-Laurent 547Saint-Léonard 388Verdun 144Ville-Marie (Downtown) 366Villeray–Saint-Michel–Parc-Extension 314West Island 891Westmount 45All of Montréal
Renovation, construction and general workNew home buildersHeating, ventilation and air conditioningWood stoves and fireplaces
Call · 514 844-7300Renovation, construction and general workElectriciansHeating, ventilation and air conditioningMasonryConcrete and foundationsSeptic systemsWells and water pumps
Call · 514 352-0100Renovation, construction and general work
Call · 514 845-5261Renovation, construction and general work
Call · 514 954-6722Renovation, construction and general work
Call · 514 919-6610Renovation, construction and general workHeating, ventilation and air conditioningWood stoves and fireplaces
Call · 450 472-6959Renovation, construction and general work
Call · 514 397-9997Renovation, construction and general workHeating, ventilation and air conditioningWood stoves and fireplaces
Call · 514 323-0323Renovation, construction and general work
Call · 514 849-7697Renovation, construction and general workHeating, ventilation and air conditioningWood stoves and fireplacesConcrete and foundations
Call · 514 894-5894Renovation, construction and general work
Call · 514 281-9696Heating, ventilation and air conditioningWood stoves and fireplacesConcrete and foundationsSeptic systems
Call · 514 915-0900Renovation, construction and general work
Call · 514 457-9993Renovation, construction and general work
Call · 514 575-4341Renovation, construction and general work
Call · 438 815-0838Renovation, construction and general workHeating, ventilation and air conditioningWood stoves and fireplaces
Call · 514 220-4997Renovation, construction and general workNew home buildersHeating, ventilation and air conditioningWood stoves and fireplacesMasonryConcrete and foundationsSeptic systemsWells and water pumps
Call · 514 590-0000Renovation, construction and general workHeating, ventilation and air conditioning
Call · 514 394-1092Renovation, construction and general workHeating, ventilation and air conditioningWood stoves and fireplacesMasonryConcrete and foundationsSeptic systemsWells and water pumpsAccessibility lifts
Call · 514 596-0476Renovation, construction and general workHeating, ventilation and air conditioningWood stoves and fireplaces
Call · 514 323-0323Renovation, construction and general work
Call · 514 824-6947Renovation, construction and general work
Call · 514 817-0347Renovation, construction and general workNew home builders
Call · 514 819-2255Specialty contractors
Call · 514 523-5440Renovation, construction and general work
Call · 514 282-7654Renovation, construction and general workNew home builders
Call · 514 266-5516Electricians
Call · 514 527-9194Renovation, construction and general work
Call · 514 284-0019Renovation, construction and general workHeating, ventilation and air conditioning
Call · 514 954-1414Renovation, construction and general workElectriciansHeating, ventilation and air conditioningWood stoves and fireplaces
Call · 514 996-4331Renovation, construction and general work
Call · 514 933-3838Plumbers
Call · 514 863-2810Electricians
Call · 514 318-2788Renovation, construction and general workNew home buildersConcrete and foundations
Call · 514 522-2121Renovation, construction and general workElectricians
Call · 514 691-7004Renovation, construction and general workPlumbersHeating, ventilation and air conditioning
Call · 514 603-7078366 licensed companies in Ville-Marie (Downtown): under 5 years (190), 5 to 9 years (97), 10 to 19 years (56), 20 years or more (23). Median in Ville-Marie (Downtown): 2022. Longest licensed in Ville-Marie (Downtown): Travaux d'Acier Pointe-Claire Inc. (1984), Plomberie F Dussault inc. (1984) and Vitrerie Nationale inc. (1984). Newest: COGIR Mascouche MULTI S.E.C. (October 29, 2026) and COGIR Mascouche RPA S.E.C. (October 29, 2026). Ville-Marie (Downtown), licences per year: 2022 (27), 2023 (33), 2024 (38), 2025 (41), 2026 (48).
Ville-Marie (Downtown), trades: renovation (271), heating (63), specialty (54), stoves (48), foundations (27), new homes (24), septic (23), electrical (22), wells (21), masonry (15), plumbing (11), roofing (6). Subcategories in Ville-Marie (Downtown): any building (255), small buildings (162), home ventilation (51), wood heating (48), framing (27), new houses (23). Bonds in Ville-Marie (Downtown): 301 at $40,000, 60 at $20,000. 117 have another name.
First licences in Ville-Marie (Downtown), by decade: 1980s (11), 1990s (7), 2000s (12), 2010s (100), 2020s (236). 20 years or more: 6% of licences in Ville-Marie (Downtown), 21st of 22 areas (island: 15%).
Ville-Marie (Downtown) covers Downtown, Old Montréal, the Latin Quarter, the Village, Centre-Sud and Sainte-Marie. With 366 licensed companies, Ville-Marie (Downtown) is 6th of 22 areas; Ahuntsic-Cartierville (367) and Mercier–Hochelaga-Maisonneuve (319) on either side. Ville-Marie (Downtown) share: 6% of 6,199 contractors.
Ville-Marie (Downtown): 1,400 permits in 12 months, 49% residential. In Ville-Marie (Downtown): 1,213 alterations, 20 new buildings, 12 demolitions, 155 other certificates. In the descriptions for Ville-Marie (Downtown): 210 windows, 148 roofs, 146 basements, 125 balconies and stairs. Trades named in Ville-Marie (Downtown): roofing 148, plumbing 14, heating 19, electrical 3. Ville-Marie (Downtown) comes 5th of 19, near Ahuntsic-Cartierville (1,564), Le Plateau-Mont-Royal (1,391). Highest 142 (August 2026), lowest 86 (January 2026).
Source: Ville de Montréal, “Permis de construction, transformation et démolition”, open data, CC BY 4.0 · permits issued October 27, 2025 to October 26, 2026 · dataset updated October 29, 2026.
In Ville-Marie, permit applications are made at the borough’s permit counter or online, on a platform available 24 hours a day. In the rue Sainte-Catherine Ouest construction zone, the borough publishes a guide to read before applying for a construction, renovation or alteration permit. In certain sectors, work visible from the street, such as replacing doors, windows or cladding, requires PIIA (site planning and architectural integration) approval, assessed according to some twenty landscape units.
Official pages: Getting a permit in Ville-Marie (in French) ↗ · PIIA approval – Ville-Marie borough (in French) ↗
Lead service lines: the City of Montréal programme →
Masonry — In Ville-Marie (Downtown), 15 companies, the oldest licensed since 1990.
Concrete and foundations — 27 licence holders in Ville-Marie (Downtown), the first licence in 1987.
Wood stoves and fireplaces — 48 companies in Ville-Marie (Downtown); the oldest licence dates from 1985.
New home builders — 24 licence holders in Ville-Marie (Downtown), 10 with “construction” or “builder” in their name.