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Septic systems in Saint-Eustache

10 companies holding subcategory 2.4 (on-site wastewater systems) have an address in Saint-Eustache. 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

Fissure M.L. inc.

✓ RBQ licence 8309-2163-31 · Saint-Eustache · Licensed since 2016

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

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Saint-Eustache by the numbers

Saint-Eustache · septic systems, seniority

In Saint-Eustache, five companies have at least twenty years of licence; just one has fewer than five. For Saint-Eustache, three have held one for ten to nineteen years, just one for five to nine. In Saint-Eustache, the median licence here dates from 2008. Among the companies in Saint-Eustache, the longest-held licences are those of Desjardins Excavation inc. (1984), Excavation Mirabel Ltee (1994) and 2848-8385 Québec inc. (1995). For Saint-Eustache, the latest arrivals are Les Developpements Claude Girard Inc. (October 14, 2026) and 9204-7240 Québec Inc. (November 30, 2015). Just one licence was issued in Saint-Eustache in the last ninety days.

Saint-Eustache · septic systems, licences

For Saint-Eustache, ten also do excavation and earthwork (2.5). In Saint-Eustache, nine also build non-drilled water catchments (2.2). Among the companies in Saint-Eustache, just one also holds a general contractor licence (1.2 or 1.3), among them Fissure M.L. inc. For Saint-Eustache, just one declares no other trade; the others mostly name wells (nine). In Saint-Eustache, six have a $20,000 bond, four a $40,000 one. Among the companies in Saint-Eustache, the most frequent bond providers are Intact Insurance (four) and the APCHQ (two).

Saint-Eustache · septic systems, homes in 2021

Single-detached houses make up 53% of the stock, or 10,115 homes. The census does not say how many of these homes are off the municipal sewer and water networks.

Saint-Eustache · septic systems, comparisons

Among the companies in Saint-Eustache, since 2010, four companies have joined the six licensed earlier. In Saint-Eustache, that is 0.5 of these companies per thousand dwellings. This puts Saint-Eustache 14th of the 25 towns around Montréal. The administrative region (Laurentides) has 486, 2% of them in Saint-Eustache.

Saint-Eustache · septic systems, neighbours

In the septic systems ranking, Saint-Eustache is 15th of 26 (Montréal and 25 towns), beside Saint-Lazare (11) and Sainte-Julie (10). The closest towns are Boisbriand (11), Laval (132) and Blainville (17).

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