Agrégat R-N inc.
Septic systemsWells and water pumps
Call · 819 764-2473Septic systems in Rouyn-Noranda
RBQ data dated November 3, 2026: 19 companies active in Rouyn-Noranda for septic system work. 13 (68%) have held their licence for 10 years or more, the oldest since 1992; none got its licence in the last 90 days.
Get quotes for septic system work in Rouyn-NorandaFree, no obligation: describe your work once, licensed companies answer you.
Get my free quotes →9043-3046 Québec inc.
Renovation, construction and general workConcrete and foundationsSeptic systemsWells and water pumps
Call · 819 797-44679045-2491 Québec inc.
Renovation, construction and general workSeptic systems
Call · 819 797-0569Les Entreprises Laudi-C inc.
Renovation, construction and general workConcrete and foundationsSeptic systemsWells and water pumps
Call · 819 797-6528Les Entreprises R. Dallaire inc.
Renovation, construction and general workSeptic systems
Call · 819 880-1418Dubé Excavation inc.
Concrete and foundationsSeptic systemsWells and water pumps
Call · 819 797-6839Atelier Tangente inc.
Heating, ventilation and air conditioningWood stoves and fireplacesConcrete and foundationsSeptic systemsWells and water pumps
Call · 819 762-77479165-7627 Québec inc.
Concrete and foundationsSeptic systemsWells and water pumps
Call · 819 763-5158Francis Gauthier Terrassement Inc.
Renovation, construction and general workHeating, ventilation and air conditioningWood stoves and fireplacesConcrete and foundationsSeptic systemsWells and water pumps
Call · 819 768-269014561066 Canada inc.
Septic systemsWells and water pumps
Call · 819 277-46139362-8071 Québec inc.
Renovation, construction and general workSeptic systems
Call · 819 880-0829Dubé Concassage inc.
Concrete and foundationsSeptic systemsWells and water pumps
Call · 819 797-68399148-3701 Québec inc.
Septic systemsWells and water pumps
Call · 819 764-66559059-7063 Québec inc.
Renovation, construction and general workHeating, ventilation and air conditioningWood stoves and fireplacesConcrete and foundationsSeptic systemsWells and water pumps
Call · 819 797-8357Construction Lemiro inc.
Renovation, construction and general workConcrete and foundationsSeptic systemsWells and water pumps
Call · 819 759-3926Excavation Giroux et Fils inc.
Renovation, construction and general workConcrete and foundationsSeptic systems
Call · 819 277-43537123299 Canada inc.
Renovation, construction and general workHeating, ventilation and air conditioningWood stoves and fireplacesConcrete and foundationsSeptic systemsWells and water pumps
Call · 819 797-1484Gestion K Excavation inc.
Septic systems
Call · 819 354-0461Excavation Or-Paire Inc.
Septic systemsWells and water pumps
Call · 819 797-3612Ad · Featured placement · examplePreview only — this is not a contractor listing
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Other cities
Val-d'Or 27Amos 11La Sarre 3Saint-Marc-de-Figuery 3
Other trades in Rouyn-Noranda
Finding a septic system contractor in Rouyn-Noranda
Looking for a septic system contractor in Rouyn-Noranda? 1 of the 19 companies on the list work in this trade only; the others are also listed in other trades: wells and water pumps (14), concrete and foundations (11) and renovation, construction and general work (10).
In the Abitibi-Témiscamingue region, 100 companies work in this trade across 34 cities; Rouyn-Noranda has 19 of them (2nd).
The RBQ numbers: septic systems in Rouyn-Noranda
19companies with an active licence
0new licences in 90 daysnone in the last 30 days
13have held their licence for 10 years or more68% · the oldest since 1992
15have a $40,000 licence bondand 4 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 (19), 2.2 Non-drilled water catchment works (14), 1.4 Roads and pipelines (11), 1.3 Buildings of all kinds (9).
On this page: Renovation permits in Rouyn-Noranda
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 Rouyn-Noranda (2021 Census)
19,280households in a private dwelling
61%of dwellings built before 1981including 31% before 1961
63%of households own their home
53%of dwellings are single-detached houses
Source: Statistics Canada, 2021 Census, table 98-10-0233-01 (25% sample, rounded counts), Statistics Canada Open Licence.
Renovation permits in Rouyn-Noranda
In Rouyn-Noranda, a building permit is required to build, enlarge or alter a building; light work needs a free declaration of work instead, made entirely online. Several small jobs need nothing at all: painting, gutters, mortar joints, broken glass replaced without changing the opening, outlets, lighting and faucets, flooring if the floor structure does not change. For a house with 3 dwelling units or fewer, repairing a porch, the roof, the exterior cladding or the openings does not need anything either, if the structure, the rooms and the openings do not change, the work is worth less than $10,000, and it is not under a PIIA (architectural integration plan) or a heritage protection.
Official pages: Permits and certificates (in French) ↗ · Work that needs a declaration (in French) ↗ · Printable checklist before you sign