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Plumbers in Carignan

RBQ data dated November 3, 2026: 2 companies active in Carignan for plumbing work. 1 (50%) has held their licence for 10 years or more, the oldest since 1984; none got its licence in the last 90 days. Nearest towns: Longueuil (53), Brossard (14) and Boucherville (14).

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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Other cities

Montréal 351Longueuil 53Brossard 14Boucherville 14Repentigny 34Laval 157Terrebonne 49Châteauguay 16Mascouche 27L'Assomption 15Boisbriand 16

Other trades in Carignan

Renovation, construction and general work106New home builders23Electricians9Heating, ventilation and air conditioning31Wood stoves and fireplaces20Masonry8Concrete and foundations8Septic systems19Wells and water pumps14Specialty contractors40All companies in Carignan187

Finding a plumber in Carignan

In Carignan, 2 companies are allowed by their RBQ licence to do plumbing work. Before you ask a plumber for a quote, check that the licence covers your job.

In the Montérégie region, 417 companies work in this trade across 97 cities; Carignan has 2 of them (45th).

The choice is limited in Carignan. Companies from nearby cities in the region, such as Montréal (351), Longueuil (53) and Brossard (14), may also serve your area: ask them.

The RBQ numbers: plumbers in Carignan

2companies with an active licence
0new licences in 90 daysnone in the last 30 days
1have held their licence for 10 years or more50% · the oldest since 1984
1have a $40,000 licence bondand 1 at $20,000 · may compensate a client under RBQ rules
6open public tenders within 100 km
  • All of them have a published phone number: you can call them directly.
  • 2 licences issued by the Corporation des maîtres mécaniciens en tuyauterie du Québec (CMMTQ).
  • Most common subcategories: 15.5 Plumbing (2), 1.2 Small buildings (1), 1.3 Buildings of all kinds (1).

On this page: Renovation permits in Carignan

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 Carignan (2021 Census)

4,275households in a private dwelling
27%of dwellings built before 1981including 10% before 1961
91%of households own their home
81%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 Carignan

According to the City of Carignan, when the property is not subject to a PIIA (architectural integration plan), some work does not need a permit: replacing doors and windows with the same size, or changing the type of flooring, when the work is worth $10,000 or less; painting, staining or varnishing; electrical work; replacing exterior wall or roof covering with the same type without changing the structure; or interior maintenance under $10,000 that does not affect the structure, the foundations, a partition, the roof slope or the floor area. A plan from a technologist or an architect is required for work that affects the structure, such as adding or removing a partition or changing a door or window opening. You can apply for a permit online; if your type of application is not offered there, it is filed at City Hall.

Official pages: Permit and certificate application forms (in French) ↗ · Online permits (in French) ↗ · Printable checklist before you sign

See also

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