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NDG (Notre-Dame-de-Grâce) by the numbers

NDG (Notre-Dame-de-Grâce): years licensed, renovation contractors

Largest group in NDG (Notre-Dame-de-Grâce): under 5 years, 28 of 74; 20 years or more (10), 10 to 19 years (20), 5 to 9 years (16), under 5 years (28). Median in NDG (Notre-Dame-de-Grâce): 2019. Longest licensed in NDG (Notre-Dame-de-Grâce): Construction Montclair Canada inc. (1984), Les excavations Super inc. (1984) and Plomberie Mc Henry inc. (1985). Newest: 9551-8197 Québec inc. (September 23, 2026) and Constructions Monolith inc. (September 1, 2026).

NDG (Notre-Dame-de-Grâce): licences, renovation contractors

NDG (Notre-Dame-de-Grâce): 48 renovation companies with no other trade, 26 also work in heating (19), stoves (18), new homes (6), foundations (4). Subcategories in NDG (Notre-Dame-de-Grâce): any building (65), small buildings (51), wood heating (18), home ventilation (18), new houses (6), new multi-unit (6). Bonds in NDG (Notre-Dame-de-Grâce): 74 at $40,000. 19 have another name.

Comparisons, NDG (Notre-Dame-de-Grâce)

First licences in NDG (Notre-Dame-de-Grâce), by decade: 1980s (5), 1990s (2), 2000s (8), 2010s (25), 2020s (34). 20 years or more: 14% of licences in NDG (Notre-Dame-de-Grâce), 13th of 22 areas (island: 14%).

Neighbours of NDG (Notre-Dame-de-Grâce)

NDG (Notre-Dame-de-Grâce) covers Notre-Dame-de-Grâce. NDG (Notre-Dame-de-Grâce), 74 renovation companies: 16th of 22 areas; around it: Anjou (78) and Verdun (71). NDG (Notre-Dame-de-Grâce) share: 2% of 3,211 renovation contractors.

NDG (Notre-Dame-de-Grâce), permits over 12 months

585 of the 731 permits in NDG (Notre-Dame-de-Grâce) were alterations. NDG (Notre-Dame-de-Grâce) in detail: residential 534, extensions 20, basements 104. Share in NDG (Notre-Dame-de-Grâce): 80%; Montréal: 71%. Other permits in NDG (Notre-Dame-de-Grâce): new buildings 5, demolitions 8, pools 16. NDG (Notre-Dame-de-Grâce) rank: 9th of 19, between Le Sud-Ouest (845) and LaSalle (472). NDG (Notre-Dame-de-Grâce): 68 permits in June 2026, 19 in December 2025. 2 borough permits that could not be placed in a district are counted on neither page.

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 · borough split by electoral district (Côte-des-Neiges, Darlington, Snowdon / Notre-Dame-de-Grâce, Loyola).

NDG (Notre-Dame-de-Grâce): permits and rules

Notre-Dame-de-Grâce belongs to the Côte-des-Neiges–Notre-Dame-de-Grâce borough, whose permit counter is reached at the Bureau Accès Montréal or by email. The borough’s interactive zoning and planning map gives the information that applies to a building’s location. PIIA (site planning and architectural integration) review is required notably to alter a building in a heritage sector or to build an outbuilding of 15 m² or more.

Official pages: Permit counter – Côte-des-Neiges–Notre-Dame-de-Grâce (in French) ↗ · PIIA approval – Côte-des-Neiges–Notre-Dame-de-Grâce borough (in French) ↗

Other cities

Brossard 210 Longueuil 442 La Prairie 56 Candiac 80 Boucherville 129 Laval 1,223 Saint-Bruno-de-Montarville 79 Sainte-Julie 98 Dollard-des-Ormeaux 79 Terrebonne 441

Other trades in NDG (Notre-Dame-de-Grâce, Montréal)

New home builders6 Electricians22 Plumbers7 Heating, ventilation and air conditioning25 Roofers4 Doors and windows3 Wood stoves and fireplaces22 Masonry6 Concrete and foundations5 Specialty contractors41 All companies in NDG (Notre-Dame-de-Grâce, Montréal)155

Renovation contractors in NDG (Notre-Dame-de-Grâce, Montréal)