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Renovation, construction and general workPlumbersHeating, ventilation and air conditioningWood stoves and fireplaces
Call · 418 276-1952Plumbers in Dolbeau-Mistassini
RBQ data dated November 4, 2026: 4 companies active in Dolbeau-Mistassini for plumbing work. 3 (75%) have held their licence for 10 years or more, the oldest since 1984; none got its licence in the last 90 days.
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ElectriciansPlumbersHeating, ventilation and air conditioningConcrete and foundations
Call · 418 276-22759144-6005 Québec inc.
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Finding a plumber in Dolbeau-Mistassini
Looking for a plumber in Dolbeau-Mistassini? 1 of the 4 companies on the list work in this trade only; the others are also listed in other trades: heating, ventilation and air conditioning (3), renovation, construction and general work (1) and electricians (1).
In the Saguenay–Lac-Saint-Jean region, 73 companies work in this trade across 16 cities; Dolbeau-Mistassini has 4 of them (3rd).
The choice is limited in Dolbeau-Mistassini. Companies from nearby cities in the region, such as Saguenay (40), Alma (11) and Roberval (3), may also serve your area: ask them.
The RBQ numbers: plumbers in Dolbeau-Mistassini
4companies with an active licence
0new licences in 90 daysnone in the last 30 days
3have held their licence for 10 years or more75% · the oldest since 1984
2have 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.
- 4 licences issued by the Corporation des maîtres mécaniciens en tuyauterie du Québec (CMMTQ).
- Most common subcategories: 15.5 Plumbing (4), 15.2 Natural gas burner systems (2), 15.4 Hydronic heating systems (2), 15.6 Propane (2).
Useful guides: Hiring a plumber in Montréal: RBQ licence and CMMTQ · Lead pipes and drinking water: check your service line · Water damage insurance claim: step by step
Open data of the Régie du bâtiment du Québec as of November 4, 2026, updated every night.
Required licence, issuing body and subcategories for this trade: Plumbers in Greater Montréal.
Homes in Dolbeau-Mistassini (2021 Census)
6,260households in a private dwelling
62%of dwellings built before 1981including 23% before 1961
67%of households own their home
60%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 plumber in Dolbeau-Mistassini: check the licence on the day, ask for written quotes and avoid large deposits. Printable checklist before you sign →
See also
- Plumbers in Greater Montréal
- Licensed contractors in Dolbeau-Mistassini
- RBQ licence check: how to verify a Quebec contractor
- Water leak at home: what to do right away
- Frozen pipes: what to do and how to prevent them
- Bathroom renovation in Montréal: trades, licences, permits
- Water heater replacement: when and who installs it
- Kitchen renovation in Montréal: steps, permits, contractors
- Oil furnace replacement in Quebec: what the rules allow
- Basement renovation in Montréal: permits and valves
- Water damage insurance claim: step by step
- Lead pipes and drinking water: check your service line
- Hiring a plumber in Montréal: RBQ licence and CMMTQ