Groupe Aecon Québec Ltée
Renovation, construction and general workElectriciansHeating, ventilation and air conditioningMasonryConcrete and foundationsSeptic systemsWells and water pumps
Call · 514 352-010021 companies whose RBQ licence covers wells or pumping (subcategories 2.1 to 2.3) have an address in Ville-Marie (Downtown). The oldest of these licences dates from 1987.

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Ahuntsic-Cartierville 5Anjou 7Côte-des-Neiges 6Côte-Saint-Luc, Hampstead and Montréal-West 3Lachine 6LaSalle 16Le Plateau-Mont-Royal 7Le Sud-Ouest 8Mercier–Hochelaga-Maisonneuve 6Montréal-Nord 4Mount Royal (TMR) 1Rivière-des-Prairies–Pointe-aux-Trembles 51Rosemont–La Petite-Patrie 3Saint-Laurent 21Saint-Léonard 22Verdun 2Ville-Marie (Downtown) 21Villeray–Saint-Michel–Parc-Extension 8West Island 33Westmount 1All of Montréal
Renovation, construction and general workElectriciansHeating, ventilation and air conditioningMasonryConcrete and foundationsSeptic systemsWells and water pumps
Call · 514 352-0100Renovation, construction and general workConcrete and foundationsWells and water pumps
Call · 514 340-0046Renovation, construction and general workHeating, ventilation and air conditioningWood stoves and fireplacesMasonryConcrete and foundationsSeptic systemsWells and water pumps
Call · 514 913-0371Renovation, 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 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 fireplacesMasonryConcrete and foundationsSeptic systemsWells and water pumps
Call · 514 590-0000Renovation, construction and general workElectriciansHeating, ventilation and air conditioningWood stoves and fireplacesMasonryConcrete and foundationsSeptic systemsWells and water pumps
Call · 514 286-2727Renovation, construction and general workHeating, ventilation and air conditioningWood stoves and fireplacesMasonryConcrete and foundationsSeptic systemsWells and water pumpsAccessibility lifts
Call · 514 937-7222Renovation, construction and general workHeating, ventilation and air conditioningWood stoves and fireplacesConcrete and foundationsSeptic systemsWells and water pumps
Call · 514 846-4000Renovation, construction and general workConcrete and foundationsSeptic systemsWells and water pumps
Call · 514 942-0578Renovation, construction and general workPlumbersHeating, ventilation and air conditioningWells and water pumps
Call · 514 686-9383Renovation, construction and general workSeptic systemsWells and water pumps
Call · 438 334-2957Renovation, construction and general workHeating, ventilation and air conditioningWood stoves and fireplacesSeptic systemsWells and water pumps
Call · 514 527-0002Renovation, construction and general workHeating, ventilation and air conditioningWood stoves and fireplacesMasonryConcrete and foundationsSeptic systemsWells and water pumps
Call · 514 913-0371Renovation, construction and general workHeating, ventilation and air conditioningWood stoves and fireplacesMasonryConcrete and foundationsSeptic systemsWells and water pumps
Call · 514 590-0000Renovation, construction and general workNew home buildersHeating, ventilation and air conditioningWood stoves and fireplacesConcrete and foundationsSeptic systemsWells and water pumps
Call · 514 281-9696Renovation, construction and general workMasonryConcrete and foundationsSeptic systemsWells and water pumps
Call · 514 217-5322Renovation, construction and general workHeating, ventilation and air conditioningWood stoves and fireplacesSeptic systemsWells and water pumps
Call · 438 932-1357Concrete and foundationsSeptic systemsWells and water pumps
Call · 514 687-9910Renovation, construction and general workConcrete and foundationsWells and water pumps
Call · 514 340-0046Renovation, construction and general workHeating, ventilation and air conditioningMasonryConcrete and foundationsSeptic systemsWells and water pumps
Call · 514 789-2778Ad · Featured · examplePreview only — this is not a contractor listing
In Ville-Marie (Downtown), four companies have at least twenty years of licence; eight have fewer than five. For Ville-Marie (Downtown), four have held one for ten to nineteen years, five for five to nine. In Ville-Marie (Downtown), the median licence here dates from 2020. Among the companies in Ville-Marie (Downtown), the longest-held licences are those of WSP Canada inc. (2000), Englobe Corp. (2016) and WSP Solutions Appliquées inc. (2023). For Ville-Marie (Downtown), the latest arrivals are Construction ALMA inc. (May 20, 2025) and WSP Solutions Appliquées inc. (November 21, 2023). Just one licence was issued in Ville-Marie (Downtown) in the last ninety days.
For Ville-Marie (Downtown), ten drill wells (2.1) and 21 build non-drilled catchments (2.2). In Ville-Marie (Downtown), nine install groundwater pumping systems (2.3). Among the companies in Ville-Marie (Downtown), eighteen are also licensed for septic systems (2.4). For Ville-Marie (Downtown), twenty also hold a general contractor licence (1.2 or 1.3), among them WSP Solutions Appliquées inc. and Construction ALMA inc. In Ville-Marie (Downtown), all declare another trade; they mostly name renovation (twenty). Among the companies in Ville-Marie (Downtown), all of them have a $40,000 bond. For Ville-Marie (Downtown), the most frequent bond providers are the APCHQ (four) and Trisura (three).
Among the companies in Ville-Marie (Downtown), since 2010, fifteen companies have joined the six licensed earlier. With 19% of licences twenty years and older, Ville-Marie (Downtown) ranks 15th of the island’s 22 areas.
Ville-Marie (Downtown) includes Downtown, Old Montréal, the Latin Quarter, the Village, Centre-Sud and Sainte-Marie. In the wells and water pumps ranking, Ville-Marie (Downtown) is 4th of the island’s 22 areas, beside Saint-Léonard (22) and Saint-Laurent (21). Ville-Marie (Downtown) holds 9% of the island’s 231 companies on this list.
Permits and rules in Ville-Marie (Downtown Montréal): on the place page →