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Septic systems in Repentigny

In Repentigny, the RBQ register lists 11 companies holding subcategory 2.4 (on-site wastewater systems). The oldest of these licences dates from 1986.

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

Construction M-A Gouin inc.

✓ RBQ licence 8325-7147-42 · Repentigny · Licensed since 2005

Renovation, construction and general workNew home buildersHeating, ventilation and air conditioningWood stoves and fireplacesSeptic systems

Call · 514 708-3110

Location Lordbec Inc.

✓ RBQ licence 1980-3980-83 · Repentigny · Licensed since 1988

Heating, ventilation and air conditioningWood stoves and fireplacesSeptic systemsWells and water pumps

Call · 450 654-4197

Cojalac inc.

✓ RBQ licence 5648-3167-01 · Repentigny · Licensed since 2012

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

Call · 514 548-2772

PLD Consultants inc.

✓ RBQ licence 8361-1616-01 · Repentigny · Licensed since 2011

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

Call · 514 794-1001

Groupe Gaviko inc.

✓ RBQ licence 8327-4571-28 · Repentigny · Licensed since 2005

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

Call · 514 917-7586

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Repentigny by the numbers

Repentigny · septic systems, seniority

In Repentigny, six companies have held a licence for at least twenty years and just one for under five. The median licence year in Repentigny is 2005. The oldest licences in Repentigny belong to G.R. Tremblay Excavation inc. (1986), Bertrand Magnan Excavation inc. (1987) and Location Lordbec Inc. (1988). In Repentigny, the most recent are those of 9267-4795 Québec inc. (May 20, 2022) and Excavation, Déneigement Stéphane Therrien inc. (June 23, 2005).

Repentigny · septic systems, licences

Among the companies in Repentigny, eleven also do excavation and earthwork (2.5). For Repentigny, ten also build non-drilled water catchments (2.2). In Repentigny, five also hold a general contractor licence (1.2 or 1.3), among them Construction M-A Gouin inc. and Cojalac inc. Among the companies in Repentigny, all declare another trade; they mostly name wells (ten). For Repentigny, the bond is $40,000 for seven of them and $20,000 for four. In Repentigny, the most frequent bond providers are the APCHQ (seven) and Intact Insurance (two).

Repentigny · septic systems, homes in 2021

Single-detached houses are 60% of the dwellings in Repentigny. The census does not say how many of these homes are off the municipal sewer and water networks.

Repentigny · septic systems, comparisons

In Repentigny, six of these companies got their first licence before 2010, five since. In Repentigny, that is 0.3 of these companies per thousand dwellings. This puts Repentigny 21st of the 25 towns around Montréal. The administrative region (Lanaudière) has 346, 3% of them in Repentigny.

Repentigny · septic systems, neighbours

Repentigny holds the 12th place of 26 (Montréal and 25 towns) for septic systems; next to it in the ranking are Belœil (12) and Boisbriand (11). The closest towns are L'Assomption (17), Mascouche (17) and Terrebonne (46).

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