9554-7519 Québec inc.
Renovation, construction and general work
Call · 514 431-475739 renovation companies in Outremont (Montréal); licences from 1984 to August 31, 2026, median 2019.

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Ahuntsic-Cartierville 207Anjou 78Côte-des-Neiges 93Côte-Saint-Luc, Hampstead and Montréal-West 61Lachine 60LaSalle 138Le Plateau-Mont-Royal 100Le Sud-Ouest 130Mercier–Hochelaga-Maisonneuve 166Montréal-Nord 126Mount Royal (TMR) 66NDG (Notre-Dame-de-Grâce) 74Outremont 39Rivière-des-Prairies–Pointe-aux-Trembles 243Rosemont–La Petite-Patrie 182Saint-Laurent 293Saint-Léonard 182Verdun 71Ville-Marie (Downtown) 271Villeray–Saint-Michel–Parc-Extension 172West Island 423Westmount 36All of Montréal
Renovation, construction and general work
Call · 514 431-4757Renovation, construction and general workHeating, ventilation and air conditioning
Call · 514 338-1616Renovation, construction and general work
Call · 514 677-5592Renovation, construction and general work
Call · 514 912-8666Renovation, construction and general workHeating, ventilation and air conditioning
Call · 514 603-4390Renovation, construction and general workHeating, ventilation and air conditioningWood stoves and fireplaces
Call · 514 303-0788Renovation, construction and general workHeating, ventilation and air conditioningWood stoves and fireplaces
Call · 514 277-7752Renovation, construction and general workMasonry
Call · 438 531-6964Renovation, construction and general work
Call · 514 601-9922Renovation, construction and general workMasonry
Call · 514 566-0781Renovation, construction and general work
Call · 514 237-9736Renovation, construction and general workNew home builders
Call · 514 400-9956Renovation, construction and general workHeating, ventilation and air conditioningWood stoves and fireplaces
Call · 450 719-1436Renovation, construction and general work
Call · 514 303-3934Renovation, construction and general work
Call · 514 798-0480Renovation, construction and general workHeating, ventilation and air conditioningWood stoves and fireplaces
Call · 514 274-3235Renovation, construction and general workHeating, ventilation and air conditioningWood stoves and fireplaces
Call · 514 735-5000Renovation, construction and general workElectriciansPlumbersHeating, ventilation and air conditioning
Call · 514 274-5426Renovation, construction and general work
Call · 514 815-4583Renovation, construction and general workMasonry
Call · 514 833-1861Renovation, construction and general workHeating, ventilation and air conditioningWood stoves and fireplaces
Call · 514 885-9905Renovation, construction and general work
Call · 514 700-0363Renovation, construction and general work
Call · 514 655-5185Renovation, construction and general work
Call · 514 838-0727Renovation, construction and general work
Call · 514 814-4908Renovation, construction and general work
Call · 438 397-0634Renovation, construction and general work
Call · 514 710-0946Renovation, construction and general work
Call · 514 586-7054Renovation, construction and general work
Call · 514 842-1421Renovation, construction and general workHeating, ventilation and air conditioning
Call · 514 668-3432Renovation, construction and general workHeating, ventilation and air conditioningWood stoves and fireplaces
Call · 514 886-4540Renovation, construction and general work
Call · 514 246-7670Renovation, construction and general workHeating, ventilation and air conditioningWood stoves and fireplaces
Call · 514 991-2643Renovation, construction and general workNew home buildersHeating, ventilation and air conditioningWood stoves and fireplaces
Call · 514 303-0788Renovation, construction and general workHeating, ventilation and air conditioningWood stoves and fireplaces
Call · 514 781-6589Renovation, construction and general workHeating, ventilation and air conditioningWood stoves and fireplaces
Call · 514 998-8790Renovation, construction and general work
Call · 514 570-2991Renovation, construction and general work
Call · 450 357-4394Renovation, construction and general work
Call · 514 441-4411Ad · Featured placement · examplePreview only — this is not a contractor listing
Largest group in Outremont: under 5 years, 18 of 39; 20 years or more (6), 10 to 19 years (10), 5 to 9 years (5), under 5 years (18). Median in Outremont: 2019. Longest licensed in Outremont: La Compagnie De Construction Tridev Inc. (1984), Alescio plomberie inc. (1993) and Demonfort inc. (2003). Newest: Hauterive Développement inc. (August 31, 2026) and Groupe Structex inc. (June 30, 2026).
Outremont: 20 renovation companies with no other trade, 19 also work in heating (15), stoves (11), masonry (3), new homes (2). Subcategories in Outremont: any building (35), small buildings (29), home ventilation (12), wood heating (11), masonry (3), ventilation (2). Bonds in Outremont: 39 at $40,000. 12 have another name.
First licences in Outremont, by decade: 1980s (1), 1990s (1), 2000s (5), 2010s (13), 2020s (19). 20 years or more: 15% of licences in Outremont, 9th of 22 areas (island: 14%).
Outremont covers Outremont. Outremont, 39 renovation companies: 21st of 22 areas; around it: Lachine (60) and Westmount (36). Outremont share: 1% of 3,211 renovation contractors.
469 of the 703 permits in Outremont were alterations. Outremont in detail: residential 438, extensions 13, basements 47. Share in Outremont: 67%; Montréal: 71%. Other permits in Outremont: new buildings 2, demolitions 0, pools 7. Outremont rank: 11th of 19, between LaSalle (472) and Saint-Laurent (458). Outremont: 55 permits in September 2026, 25 in February 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 · trades counted from the work descriptions.
In Outremont, the borough’s permit counter provides information and receives applications; a checklist lists the required documents, and plans signed and sealed by a professional may be required. In every sector, projects such as a new building or an extension may need PIIA (site planning and architectural integration) approval under a fully recast by-law adopted in 2021, explained in the guide “Construire et intervenir à Outremont”.
Official pages: Permit counter – Outremont (in French) ↗ · Guide to Outremont’s PIIA by-law (in French) ↗