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Septic systems in Verdun (Montréal)

3 companies holding subcategory 2.4 (on-site wastewater systems) have an address in Verdun. The oldest of these licences dates from 2012.

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

Groupe Unigesco inc.

✓ RBQ licence 5645-4937-01 · Montréal · Licensed since 2012

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

Call · 514 360-1509

9486-2562 Québec inc.

✓ RBQ licence 5842-8541-01 · Montréal · Licensed since 2024

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

Call · 514 208-0661

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Verdun by the numbers

Verdun · septic systems, seniority

Among the companies in Verdun, just one company has held a licence for under five years. For Verdun, the median licence here dates from 2012. In Verdun, the longest-held licences are those of Groupe Unigesco inc. (2012), 9261-7612 Québec inc. (2012) and 9486-2562 Québec inc. (2024). Among the companies in Verdun, the latest arrivals are 9261-7612 Québec inc. (December 11, 2012) and 9486-2562 Québec inc. (March 13, 2024).

Verdun · septic systems, licences

For Verdun, three also do excavation and earthwork (2.5). In Verdun, two also build non-drilled water catchments (2.2). Among the companies in Verdun, three also hold a general contractor licence (1.2 or 1.3), among them 9486-2562 Québec inc. and 9261-7612 Québec inc. For Verdun, all declare another trade; they mostly name renovation (three). In Verdun, all of them have a $40,000 bond. Among the companies in Verdun, the most frequent bond providers are the ACQ (two) and the APCHQ (just one).

Verdun · septic systems, neighbours

Verdun includes Verdun and Nuns’ Island. In the septic systems ranking, Verdun is 17th of the island’s 22 areas, beside Rosemont–La Petite-Patrie (3) and Côte-Saint-Luc–Hampstead (2). Verdun holds 1% of the island’s 234 companies on this list.

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