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Septic systems in Mont-Saint-Hilaire

There are 7 companies holding subcategory 2.4 (on-site wastewater systems) in Mont-Saint-Hilaire. 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

Groupe Richelieu inc.

✓ RBQ licence 5843-4499-01 · Mont-Saint-Hilaire · Licensed since 2024

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

Call · 450 446-9933

Foraction inc.

✓ RBQ licence 5867-0407-01 · Mont-Saint-Hilaire · Licensed since 2025

Renovation, construction and general workSeptic systemsWells and water pumps

Call · 450 446-8144

Les Entreprises Michaudville inc.

✓ RBQ licence 1504-5727-24 · Mont-Saint-Hilaire · Licensed since 1984

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

Call · 450 446-9933

9291-2872 Québec inc.

✓ RBQ licence 5678-9134-01 · Mont-Saint-Hilaire · Licensed since 2013

Renovation, construction and general workConcrete and foundationsSeptic systemsWells and water pumps

Call · 514 576-0356

Groupe Michaudville inc.

✓ RBQ licence 8308-7882-38 · Mont-Saint-Hilaire · Licensed since 2004

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

Call · 450 446-9933

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Mont-Saint-Hilaire by the numbers

Mont-Saint-Hilaire · septic systems, seniority

Licences of twenty years and over number four in Mont-Saint-Hilaire, those under five years two. In Mont-Saint-Hilaire, the median licence goes back to 2004. In Mont-Saint-Hilaire, the longest licensed are Les Entreprises Michaudville inc. (1984), Excavation M. & G. St-Pierre inc. (1984) and MANIK éco-Loisir inc. (2002). For Mont-Saint-Hilaire, among the newcomers are MANIK éco-Loisir inc. (April 18, 2002) and Excavation M. & G. St-Pierre inc. (February 7, 1984).

Mont-Saint-Hilaire · septic systems, licences

In Mont-Saint-Hilaire, seven also do excavation and earthwork (2.5). Among the companies in Mont-Saint-Hilaire, seven also build non-drilled water catchments (2.2). For Mont-Saint-Hilaire, five also hold a general contractor licence (1.2 or 1.3), among them Groupe Michaudville inc. and Foraction inc. In Mont-Saint-Hilaire, all declare another trade; they mostly name wells (seven). Among the companies in Mont-Saint-Hilaire, all of them have a $40,000 bond. For Mont-Saint-Hilaire, the most frequent bond providers are Trisura (three) and the APCHQ (two).

Mont-Saint-Hilaire · septic systems, homes in 2021

In Mont-Saint-Hilaire, there are 4,885 single-detached houses. The census does not say how many of these homes are off the municipal sewer and water networks.

Mont-Saint-Hilaire · septic systems, comparisons

In Mont-Saint-Hilaire, three licences date from 2010 or later, four from before. In Mont-Saint-Hilaire, that is 0.9 of these companies per thousand dwellings. This puts Mont-Saint-Hilaire 10th of the 25 towns around Montréal. The administrative region (Montérégie) has 553, 1% of them in Mont-Saint-Hilaire.

Mont-Saint-Hilaire · septic systems, neighbours

For septic systems, Mont-Saint-Hilaire ranks 20th of 26 (Montréal and 25 towns), between Vaudreuil-Dorion (7) and Saint-Bruno-de-Montarville (5). The closest towns are Belœil (12), Sainte-Julie (10) and Longueuil (33).

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