9014-4304 Québec inc.
Renovation, construction and general workNew home buildersHeating, ventilation and air conditioningWood stoves and fireplaces
Call · 514 329-5456In Saint-Léonard, the RBQ register lists 13 companies holding subcategory 1.1.1 or 1.1.2 (new residential buildings covered by a guarantee plan). Four of them have “construction” or “builder” in their name.

Choose your area
Ahuntsic-Cartierville 12Anjou 6Côte-des-Neiges 5Lachine 1LaSalle 3Le Plateau-Mont-Royal 5Le Sud-Ouest 9Mercier–Hochelaga-Maisonneuve 6Montréal-Nord 8Mount Royal (TMR) 6NDG (Notre-Dame-de-Grâce) 6Outremont 3Rivière-des-Prairies–Pointe-aux-Trembles 9Rosemont–La Petite-Patrie 5Saint-Laurent 21Saint-Léonard 13Verdun 5Ville-Marie (Downtown) 24Villeray–Saint-Michel–Parc-Extension 9West Island 30Westmount 3All of Montréal
Renovation, construction and general workNew home buildersHeating, ventilation and air conditioningWood stoves and fireplaces
Call · 514 329-5456Renovation, construction and general workNew home buildersHeating, ventilation and air conditioningWood stoves and fireplaces
Call · 514 815-8398Renovation, construction and general workNew home buildersHeating, ventilation and air conditioningWood stoves and fireplaces
Call · 514 815-8399Renovation, construction and general workNew home buildersHeating, ventilation and air conditioningWood stoves and fireplaces
Call · 514 648-0351Renovation, construction and general workNew home builders
Call · 514 927-1549Renovation, construction and general workNew home buildersHeating, ventilation and air conditioningWood stoves and fireplacesConcrete and foundations
Call · 315 569-7737Renovation, construction and general workNew home builders
Call · 450 965-0215Renovation, construction and general workNew home builders
Call · 514 808-4877Renovation, construction and general workNew home buildersHeating, ventilation and air conditioningWood stoves and fireplacesSeptic systemsWells and water pumps
Call · 514 321-6238Renovation, construction and general workNew home buildersHeating, ventilation and air conditioningWood stoves and fireplaces
Call · 514 254-6070Renovation, construction and general workNew home buildersHeating, ventilation and air conditioningWood stoves and fireplacesMasonry
Call · 514 355-0088Renovation, construction and general workNew home builders
Call · 514 979-2390Renovation, construction and general workNew home buildersHeating, ventilation and air conditioningWood stoves and fireplaces
Call · 514 257-7070Ad · Featured · examplePreview only — this is not a contractor listing
In Saint-Léonard, three companies have held a licence for at least twenty years and five for under five. Among the companies in Saint-Léonard, two have held one for ten to nineteen years, three for five to nine. The median licence year in Saint-Léonard is 2021. The oldest licences in Saint-Léonard belong to Les Développements Trian Inc. (1988), Les Constructions Loracon Inc. (1993) and 9014-4304 Québec inc. (1999). Among the companies in Saint-Léonard, the most recent are those of Habitations Metta inc. (November 25, 2025) and Développements Campiz Inc. (June 26, 2025).
Among the companies in Saint-Léonard, thirteen are in class I (1.1.1) and twelve in class II (1.1.2). For Saint-Léonard, twelve can also build buildings of all kinds (1.3). In Saint-Léonard, all declare another trade; they mostly name renovation (thirteen). Among the companies in Saint-Léonard, all of them have a $40,000 bond. For Saint-Léonard, the most frequent bond providers are the APCHQ (five) and the ACQ (two).
In Saint-Léonard, three of these companies got their first licence before 2010, ten since. With 23% of licences twenty years and older, Saint-Léonard ranks 12th of the island’s 22 areas.
Saint-Léonard includes Saint-Léonard. Saint-Léonard holds the 4th place of the island’s 22 areas for new homes; next to it in the ranking are Saint-Laurent (21) and Ahuntsic-Cartierville (12). Saint-Léonard holds 7% of the island’s 189 companies on this list.
Of 488 permits issued in Saint-Léonard in twelve months, 3 concern new construction. The same period counts 6 demolition permits.
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.
Permits and rules in Saint-Léonard (Montréal): on the place page →