Plumber
Plumber is a Red Seal trade certified in BC by SkilledTradesBC. It is not on SkilledTradesBC's current list of Skilled Trades Certification (compulsory) trades, but gasfitting and steamfitting/pipefitting are. Experienced plumbers trained outside Canada can apply to challenge the certification exam, or can register as apprentices.
Steps
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Confirm the trade requirements on the SkilledTradesBC trade page
Use the SkilledTradesBC trade page and Find Your Trade tool to check the program profile and the Employer or Statutory Declaration form, which lists the work hours and job task percentages needed to challenge the exam. SkilledTradesBC does not require IELTS or CELPIP results.
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Alternative route: register as an apprentice
Newcomers who do not yet have enough documented experience can register as an apprentice with an employer sponsor. This requires meeting the trade prerequisites and being legally allowed to work in Canada, and to study for the technical training.
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Document your work experience
Experienced tradespeople who were not certified in Canada can apply as a Trade Qualifier to challenge the certification exam. SkilledTradesBC describes this route as being for workers with about five or more years of experience; workers with less experience can challenge a level exam and enter an apprenticeship at the right level. All documents must be in English, and references are contacted by phone to verify the experience.
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Apply in the SkilledTradesBC Portal and pay the application fee
Create a Portal account, choose to challenge a certification exam, upload the declaration forms and pay the fee. SkilledTradesBC then verifies the work experience with employers or references.
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Pass the certification exam (Interprovincial Red Seal exam)
Once approved, book the exam through the Portal. The pass mark is 70 percent and a maximum of four attempts is allowed. The exam and any practical assessment must be passed within 24 months of approval. A translation dictionary or an interpreter can be requested as an exam accommodation.
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Receive the BC Certificate of Qualification with Red Seal endorsement
After passing, SkilledTradesBC mails the certificate. Passing the Red Seal examination adds the Red Seal endorsement to the provincial certificate, showing the national standard for the trade has been met.
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Related jobs while you work toward your licence
- Plumber apprentice registered with SkilledTradesBC and an employer sponsor (apprenticeship is 4 years, with 6,300 work-based hours and 30 weeks of technical training)
- Plumbing work for an employer without certification (plumber is not on the SkilledTradesBC compulsory trade list; gas work is excluded because Gasfitter Class A and B are compulsory trades)
Official sources
- SkilledTradesBC - Plumber
- SkilledTradesBC - Challenge a Certification Exam
- SkilledTradesBC - Challenge a Skilled Trade
- SkilledTradesBC - Newcomers and International Tradespersons
- SkilledTradesBC - Skilled Trades Certification (Compulsory Trades)
- Red Seal Program - About
Last reviewed: 2026-09-30
This page is a general guide, not official or legal advice. Rules, fees and timelines change. Always confirm with the official source before you pay or apply.