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Plumbers in Nantes

RBQ data dated November 3, 2026: 3 companies active in Nantes for plumbing work. All of them have held their licence for 10 years or more, the oldest since 2005; none got its licence in the last 90 days.

Plumber working in a bathroom
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Active licences in RBQ data dated November 3, 2026 · official register ↗ · list order

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Your business could appear herePlumbers · Nantes and the cities you serveHomeowners can open your profile and call you directly.

Other cities

Sherbrooke 38Granby 21Cowansville 8Magog 6Farnham 3Brigham 3Saint-François-Xavier-de-Brompton 3Coaticook 3

Other trades in Nantes

Finding a plumber in Nantes

Looking for a plumber in Nantes? 1 of the 3 companies on the list work in this trade only; the others are also listed in other trades: heating, ventilation and air conditioning (2).

In the Estrie region, 124 companies work in this trade across 38 cities; Nantes has 3 of them (8th).

The choice is limited in Nantes. Companies from nearby cities in the region, such as Sherbrooke (38), Granby (21) and Cowansville (8), may also serve your area: ask them.

The RBQ numbers: plumbers in Nantes

3companies with an active licence
0new licences in 90 daysnone in the last 30 days
3have held their licence for 10 years or more100% · the oldest since 2005
0have 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.
  • 3 licences issued by the Corporation des maîtres mécaniciens en tuyauterie du Québec (CMMTQ).
  • Most common subcategories: 15.5 Plumbing (3), 15.2 Natural gas burner systems (2), 15.3 Oil burner systems (2), 15.1 Forced-air heating systems (1).

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: Plumbers in Greater Montréal.

Homes in Nantes (2021 Census)

610households in a private dwelling
51%of dwellings built before 1981including 25% before 1961
80%of households own their home
84%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 Nantes: check the licence on the day, ask for written quotes and avoid large deposits. Printable checklist before you sign →

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