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Septic systems in Lachine (Montréal)

In Lachine, the RBQ register lists 6 companies holding subcategory 2.4 (on-site wastewater systems). The oldest of these licences dates from 1984.

Excavation on a wooded lot
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Active licences in RBQ data dated November 3, 2026 · official register ↗ · list order

Construction Urbex inc.

✓ RBQ licence 5626-6695-01 · Montréal · Licensed since 2011

Renovation, construction and general workHeating, ventilation and air conditioningWood stoves and fireplacesMasonryConcrete and foundationsSeptic systemsWells and water pumpsAccessibility lifts

Call · 514 556-3075

Ross And Anglin Limitée

✓ RBQ licence 1118-4603-20 · Montréal · Licensed since 1984

Renovation, construction and general workHeating, ventilation and air conditioningWood stoves and fireplacesMasonryConcrete and foundationsSeptic systemsWells and water pumps

Call · 514 364-4220

Les entreprises J. Piccioni inc.

✓ RBQ licence 2164-8597-32 · Montréal · Licensed since 1984

Renovation, construction and general workPlumbersHeating, ventilation and air conditioningWood stoves and fireplacesConcrete and foundationsSeptic systemsWells and water pumpsAccessibility lifts

Call · 514 481-9905

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Lachine by the numbers

Lachine · septic systems, seniority

In Lachine, three companies have held a licence for at least twenty years. The median licence year in Lachine is 2011. The oldest licences in Lachine belong to Paysagiste Guerriero Inc. (1984), J.R.G. Déneigement-Excavation inc. (2012) and Paradoxe Déconstruction inc. (2016). In Lachine, the most recent are those of Paradoxe Déconstruction inc. (September 15, 2016) and J.R.G. Déneigement-Excavation inc. (June 29, 2012).

Lachine · septic systems, licences

Among the companies in Lachine, six also do excavation and earthwork (2.5). For Lachine, six also build non-drilled water catchments (2.2). In Lachine, four also hold a general contractor licence (1.2 or 1.3), among them Construction Urbex inc. and Ross And Anglin Limitée. Among the companies in Lachine, all declare another trade; they mostly name wells (six). For Lachine, the bond is $40,000 for four of them and $20,000 for two. In Lachine, the most frequent bond providers are Intact Insurance (three) and La Garantie (just one).

Lachine · septic systems, comparisons

In Lachine, three of these companies got their first licence before 2010, three since. With 50% of licences twenty years and older, Lachine ranks 7th of the island’s 22 areas.

Lachine · septic systems, neighbours

Lachine includes Lachine. Lachine holds the 11th place of the island’s 22 areas for septic systems; next to it in the ranking are Le Plateau-Mont-Royal (6) and Côte-des-Neiges (6). Lachine holds 3% of the island’s 234 companies on this list.

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