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Plumbers in Shawinigan

RBQ data dated November 3, 2026: 11 companies active in Shawinigan for plumbing work. 4 (36%) have held their licence for 10 years or more, the oldest since 1984; 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

Méca-fab inc.

✓ RBQ licence 8254-0907-55 · Shawinigan · Licensed since 2000

Renovation, construction and general workPlumbersHeating, ventilation and air conditioning

Call · 819 537-5727

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Other cities

Trois-Rivières 39Louiseville 4Notre-Dame-du-Mont-Carmel 4La Tuque 3

Other trades in Shawinigan

Renovation, construction and general work106New home builders16Electricians8Heating, ventilation and air conditioning35Painters3Roofers12Wood stoves and fireplaces15Masonry4Concrete and foundations10Septic systems24Wells and water pumps16Accessibility lifts3Specialty contractors60All companies in Shawinigan212

Finding a plumber in Shawinigan

Looking for a plumber in Shawinigan? 3 of the 11 companies on the list work in this trade only; the others are also listed in other trades: heating, ventilation and air conditioning (8), renovation, construction and general work (3) and new home builders (1).

In the Mauricie region, 73 companies work in this trade across 14 cities; Shawinigan has 11 of them (2nd).

The RBQ numbers: plumbers in Shawinigan

11companies with an active licence
0new licences in 90 daysnone in the last 30 days
4have held their licence for 10 years or more36% · the oldest since 1984
4have a $40,000 licence bondand 7 at $20,000 · may compensate a client under RBQ rules
  • All of them have a published phone number: you can call them directly.
  • 11 licences issued by the Corporation des maîtres mécaniciens en tuyauterie du Québec (CMMTQ).
  • Most common subcategories: 15.5 Plumbing (11), 15.4 Hydronic heating systems (7), 15.2 Natural gas burner systems (5), 15.3 Oil burner systems (4).

On this page: Renovation permits in Shawinigan

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 3, 2026, updated every night.

Required licence, issuing body and subcategories for this trade: Plumbers in Greater Montréal.

Homes in Shawinigan (2021 Census)

25,060households in a private dwelling
72%of dwellings built before 1981including 42% before 1961
56%of households own their home
50%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 Shawinigan

In Shawinigan, the City’s approval is required before work starts, except for minor maintenance such as painting or sealing a crack. For a house with 1 to 3 dwelling units, several kinds of work need only a free declaration of work, filled in before you start: cabinets and countertops, electrical wiring, insulation from the inside, flooring, plumbing, the heating system, a similar roof or exterior covering, doors and windows of the same size. Applications are made online.

Official pages: Permits and inspection (in French) ↗ · Renovation: declaration of work sheet (in French) ↗ · Printable checklist before you sign

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