Excavation Kelly inc.
Septic systems
Call · 819 242-6381Septic systems in Grenville-sur-la-Rouge
In Grenville-sur-la-Rouge, 2 companies are listed as active for septic system work in RBQ data dated November 3, 2026. 1 (50%) has held their licence for 10 years or more, the oldest since 2010; none got its licence in the last 90 days.
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Septic systems
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Other cities
Mirabel 62Saint-Jérôme 29Saint-Colomban 20Saint-Sauveur 19Mont-Tremblant 18Saint-Hippolyte 18Mont-Laurier 18Sainte-Sophie 18Sainte-Adèle 18Blainville 17Mont-Blanc 15Brownsburg-Chatham 14
Other trades in Grenville-sur-la-Rouge
Finding a septic system contractor in Grenville-sur-la-Rouge
In Grenville-sur-la-Rouge, 2 companies are allowed by their RBQ licence to do septic system work. Before you ask a septic system contractor for a quote, check that the licence covers your job.
Grenville-sur-la-Rouge ranks 47th of 65 cities in the Laurentides region for this trade, with < 1% of the region's 486 companies.
The choice is limited in Grenville-sur-la-Rouge. Companies from nearby cities in the region, such as Mirabel (62), Saint-Jérôme (29) and Saint-Colomban (20), may also serve your area: ask them.
The RBQ numbers: septic systems in Grenville-sur-la-Rouge
2companies with an active licence
0new licences in 90 daysnone in the last 30 days
1have held their licence for 10 years or more50% · the oldest since 2010
0have a $40,000 licence bondand 2 at $20,000 · may compensate a client under RBQ rules
- All of them have a published phone number: you can call them directly.
- Most common subcategories: 2.4 On-site wastewater (septic) systems (2).
Useful guides: Septic tank pumping: how often and what to check
Open data of the Régie du bâtiment du Québec as of November 3, 2026, updated every night.
Required licence, issuing body and subcategories for this trade: Septic systems in Greater Montréal.
Homes in Grenville-sur-la-Rouge (2021 Census)
1,375households in a private dwelling
57%of dwellings built before 1981including 28% before 1961
87%of households own their home
95%of dwellings are single-detached houses
Source: Statistics Canada, 2021 Census, table 98-10-0233-01 (25% sample, rounded counts), Statistics Canada Open Licence.
Before you sign with a septic system contractor in Grenville-sur-la-Rouge: check the licence on the day, ask for written quotes and avoid large deposits. Printable checklist before you sign →