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Compulsory Trade · License Required

Licences pour Plomberie en Ontario

Plumbers must hold a Certificate of Qualification issued by Skilled Trades Ontario. Plumbing work typically requires municipal permits and inspections.

Key facts

En un coup d'œil

Faits clés sur les licences pour les plomberies en Ontario

Classification du métier

Compulsory Trade

License Required

Apprentissage

9,000 heures

~5 years

Certification

Certificate of Qualification (C of Q)

Sceau rouge

Disponible

Mobilité interprovinciale

Permis

Généralement requis

Municipal Plumbing Permit, Municipal Building Permit

Assurance

Requis ou attendu

The details

Exigences de licence

Reviewing trade credentials and training requirements

What it takes to qualify

Credentials, training, and coverage for this trade

  • Apprenticeship: 9,000 hours (~5 years)
  • Certification: Certificate of Qualification (C of Q)
  • Red Seal available for interprovincial mobility
  • Liability insurance is required or expected

Plumbing is a compulsory trade in Ontario under the Building Opportunities in the Skilled Trades Act (BOSTA). Plumbers must hold a valid Certificate of Qualification (C of Q) issued by Skilled Trades Ontario. The apprenticeship is 9,000 hours (approximately 5 years), consisting of 8,280 hours of on-the-job training and 720 hours of in-school training. Plumbing work typically requires municipal permits and inspections. Red Seal endorsement is available.

Organisme de réglementation

Skilled Trades Ontario

Visiter le site officiel

Comment vérifier

Ask for their Certificate of Qualification number and verify through Skilled Trades Ontario's online verification tool.

Before the work starts

Permis dont vous aurez besoin

Permis requis pour les travaux de plomberie en Ontario

Municipal Plumbing Permit

Required for most plumbing work in Ontario. The plumbing contractor applies for the permit and arranges inspections with the local municipality.

Local municipal building department
New plumbing installations, relocating fixtures, water heater replacement, drain modifications, and sewer connections

Municipal Building Permit

Required when plumbing work is part of a larger project that involves structural changes such as additions, basement underpinning, or new construction.

Local municipal building department
Structural modifications, additions, or new construction that include plumbing work

Plumbing inspections are required before walls and floors are closed up. Concealing uninspected plumbing is a code violation.

A backwater valve installation often requires a separate plumbing permit and is highly recommended for basement flood prevention.

Les exigences de permis varient selon la municipalité. Confirmez toujours avec votre service du bâtiment local avant de commencer les travaux.

Buyer beware

Signaux d'alerte à surveiller

Signaux d'alerte lors de l'embauche d'un plomberie

No Certificate of Qualification - this is a compulsory trade in Ontario

Refuses to provide a written quote or only gives vague verbal estimates

Pressures you into immediate, expensive repairs without explaining alternatives

No WSIB coverage or liability insurance

Suggests unpermitted work to save money on permits

Before you sign

Questions à poser avant d'embaucher

Verify a professional before you hire

A few minutes now saves you later

Posez ces questions avant de signer tout contrat

  • Do you hold a Certificate of Qualification from Skilled Trades Ontario?
  • Do you carry liability insurance and WSIB coverage? Can I see proof?
  • Will you provide a written, itemized quote before starting work?
  • Do you offer a warranty on parts and labour?
  • Will permits be required, and will you handle pulling them?

By city

Trouvez des Plomberies près de chez vous

Parcourez les pros licenciés dans les plus grandes villes de l'Ontario

Good to know

Questions fréquemment posées

Les plomberies en Ontario ont-ils besoin d'une licence ?

Plumbing is a compulsory trade in Ontario under the Building Opportunities in the Skilled Trades Act (BOSTA). Plumbers must hold a valid Certificate of Qualification (C of Q) issued by Skilled Trades Ontario. The apprenticeship is 9,000 hours (approximately 5 years), consisting of 8,280 hours of on-the-job training and 720 hours of in-school training. Plumbing work typically requires municipal permits and inspections. Red Seal endorsement is available.

Comment puis-je vérifier les qualifications d'un plomberie en Ontario ?

Ask for their Certificate of Qualification number and verify through Skilled Trades Ontario's online verification tool.

Quels sont les signaux d'alarme à surveiller au moment d'embaucher un plomberie ?

(1) No Certificate of Qualification - this is a compulsory trade in Ontario (2) Refuses to provide a written quote or only gives vague verbal estimates (3) Pressures you into immediate, expensive repairs without explaining alternatives (4) No WSIB coverage or liability insurance (5) Suggests unpermitted work to save money on permits

Quelles questions devrais-je poser avant d'embaucher un plomberie ?

(1) Do you hold a Certificate of Qualification from Skilled Trades Ontario? (2) Do you carry liability insurance and WSIB coverage? Can I see proof? (3) Will you provide a written, itemized quote before starting work? (4) Do you offer a warranty on parts and labour? (5) Will permits be required, and will you handle pulling them?

Quels permis me faut-il pour des travaux de plomberie en Ontario ?

Pour des travaux de plomberie en Ontario, vous pourriez avoir besoin des permis suivants : Municipal Plumbing Permit, Municipal Building Permit. Contact your local municipal building department before starting any plumbing project to confirm which permits are required in your area.

Mon plomberie devrait-il détenir une assurance ?

Oui, les plomberies en Ontario doivent normalement détenir une assurance responsabilité et une couverture de la WSIB.

Qu'est-ce que la mention Sceau rouge pour les plomberies ?

La mention Sceau rouge est une certification reconnue à l'échelle nationale qui permet aux gens de métier de travailler dans toutes les provinces et tous les territoires du Canada sans examen supplémentaire. Une personne de métier détenant la mention Sceau rouge satisfait à un niveau de compétence normalisé.

Combien coûte un plomberie en Ontario ?

Les tarifs habituels pour les plomberies en Ontario varient de $90-$200/hour. Type and complexity of the job, accessibility of pipes, whether permits are required, emergency vs. scheduled service (emergency rates are 1.5-2x standard), age and condition of existing plumbing, fixture quality, and whether the home has older lead or galvanized pipes that need replacement.

Prêt à embaucher un Plomberie?

Obtenez des soumissions gratuites de professionnels vérifiés en Ontario. Comparez les évaluations, les références et les prix.