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Renovation contractors in Outremont (Montréal)

39 renovation companies in Outremont (Montréal); licences from 1984 to August 31, 2026, median 2019.

Kitchen under renovation, cabinets covered in plastic
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Active licences in RBQ data dated November 3, 2026 · official register ↗ · list order

Sasso Construction inc.

✓ RBQ licence 8351-6484-37 · Montréal · Licensed since 2007

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

Call · 450 719-1436

Construction Sawaz Inc.

✓ RBQ licence 5615-8710-01 · Montréal · Licensed since 2010

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

Call · 514 274-3235

Groupe GI2 Ltée

✓ RBQ licence 8249-3297-26 · Montréal · Licensed since 2011

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

Call · 514 735-5000

Alescio plomberie inc.

✓ RBQ licence 3088-3664-44 · Montréal · Licensed since 1993

Renovation, construction and general workElectriciansPlumbersHeating, ventilation and air conditioning

Call · 514 274-5426

9118-5918 Québec inc.

✓ RBQ licence 8312-9577-04 · Montréal · Licensed since 2004

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

Call · 514 885-9905

9130-9211 Québec inc.

✓ RBQ licence 8299-3593-48 · Montréal · Licensed since 2017

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

Call · 514 991-2643

Demonfort inc.

✓ RBQ licence 8295-9610-11 · Montréal · Licensed since 2003

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

Call · 514 303-0788

9497-8814 Québec inc.

✓ RBQ licence 5838-7507-01 · Montréal · Licensed since 2023

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

Call · 514 781-6589

Habitations 3Gen inc.

✓ RBQ licence 8317-0522-43 · Montréal · Licensed since 2005

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

Call · 514 998-8790

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Outremont by the numbers

Outremont: years licensed, renovation contractors

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: licences, renovation contractors

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.

Comparisons, Outremont

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%).

Neighbours of Outremont

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.

Outremont, permits over 12 months

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.

Outremont: permits and rules

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”.

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