9317-2294 Québec inc.
Renovation, construction and general workSeptic systems
Call · 514 222-519817 companies holding subcategory 2.4 (on-site wastewater systems) have an address in Mascouche. The oldest of these licences dates from 1984.

Renovation, construction and general workSeptic systems
Call · 514 222-5198Septic systemsWells and water pumps
Call · 514 792-9761Renovation, construction and general workHeating, ventilation and air conditioningWood stoves and fireplacesSeptic systemsWells and water pumps
Call · 514 813-0411Concrete and foundationsSeptic systemsWells and water pumps
Call · 450 417-0511Septic systemsWells and water pumps
Call · 450 966-6006Concrete and foundationsSeptic systems
Call · 514 831-3633Septic systemsWells and water pumps
Call · 450 474-2501Renovation, construction and general workPlumbersHeating, ventilation and air conditioningWood stoves and fireplacesMasonryConcrete and foundationsSeptic systemsWells and water pumpsAccessibility lifts
Call · 514 808-6661Septic systemsWells and water pumps
Call · 450 474-0732Septic systems
Call · 514 434-0827Septic systemsWells and water pumps
Call · 450 477-0767Septic systemsWells and water pumps
Call · 450 966-9393Renovation, construction and general workHeating, ventilation and air conditioningWood stoves and fireplacesConcrete and foundationsSeptic systemsWells and water pumps
Call · 450 918-0926Concrete and foundationsSeptic systemsWells and water pumps
Call · 450 477-3220In Mascouche, eight companies have at least twenty years of licence; three have fewer than five. For Mascouche, the median licence here dates from 2010. In Mascouche, the longest-held licences are those of Les Excavations F. Longpre Ltee (1984), Les Entreprises Jean-Pierre Bourbonnais Inc. (1994) and Excavation S. Allard Inc. (1995). Among the companies in Mascouche, the latest arrivals are SIM Excavation inc. (December 9, 2024) and Aménagement Paysager Dumoulin inc. (November 14, 2024).
For Mascouche, sixteen also do excavation and earthwork (2.5). In Mascouche, eleven also build non-drilled water catchments (2.2). Among the companies in Mascouche, five also hold a general contractor licence (1.2 or 1.3), among them 9444-6945 Québec inc. and Transport Mottillo & Fils Inc. For Mascouche, three declare no other trade; the others mostly name wells (eleven). In Mascouche, eight have a $20,000 bond, nine a $40,000 one. Among the companies in Mascouche, the most frequent bond providers are the APCHQ (four) and GSC (three).
Single-detached houses make up 59% of the stock, or 11,790 homes. The census does not say how many of these homes are off the municipal sewer and water networks.
Among the companies in Mascouche, since 2010, nine companies have joined the eight licensed earlier. In Mascouche, that is 0.9 of these companies per thousand dwellings. This puts Mascouche 8th of the 25 towns around Montréal. The administrative region (Lanaudière) has 346, 5% of them in Mascouche.
In the septic systems ranking, Mascouche is 6th of 26 (Montréal and 25 towns), beside Longueuil (33) and Blainville (17). The closest towns are Terrebonne (46), Repentigny (11) and L'Assomption (17).