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Renovation, construction and general workElectriciansPlumbersHeating, ventilation and air conditioningWells and water pumps
Call · 418 368-5425Plumbers in Gaspé
In Gaspé, 6 companies are listed as active for plumbing work in RBQ data dated November 4, 2026. 4 (67%) have held their licence for 10 years or more, the oldest since 2004; 1 got its in the last 90 days.
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Renovation, construction and general workPlumbers
Call · 418 360-3132Les services technologiques Duo inc.
Renovation, construction and general workElectriciansPlumbersHeating, ventilation and air conditioningWood stoves and fireplacesMasonryConcrete and foundationsSeptic systemsWells and water pumpsAccessibility lifts
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PlumbersHeating, ventilation and air conditioning
Call · 418 361-5443Other cities
Other trades in Gaspé
Finding a plumber in Gaspé
Looking for a plumber in Gaspé? 2 of the 6 companies on the list work in this trade only; the others are also listed in other trades: renovation, construction and general work (3), heating, ventilation and air conditioning (3) and electricians (2).
Gaspé has the most companies in this trade in the Gaspésie–Îles-de-la-Madeleine region: 6 of 21.
The choice is limited in Gaspé. Companies from nearby cities in the region, such as Sainte-Anne-des-Monts (3), may also serve your area: ask them.
The RBQ numbers: plumbers in Gaspé
6companies with an active licence
1new licences in 90 daysincluding 1 in the last 30 days
4have held their licence for 10 years or more67% · the oldest since 2004
3have a $40,000 licence bondand 3 at $20,000 · may compensate a client under RBQ rules
- All of them have a published phone number: you can call them directly.
- 5 licences issued by the Corporation des maîtres mécaniciens en tuyauterie du Québec (CMMTQ).
- Most common subcategories: 15.5 Plumbing (6), 1.3 Buildings of all kinds (3), 11.1 Industrial or institutional pressure piping (3), 15.1 Forced-air heating systems (3).
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 Gaspé (2021 Census)
6,780households in a private dwelling
62%of dwellings built before 1981including 29% before 1961
72%of households own their home
74%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 Gaspé: 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 Gaspé
- 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