How to Become a Power Engineer in Ontario
Do you need certification?
Certification required
Power engineer is a compulsory trade in Ontario. You need a certificate, or registration as an apprentice, to work in the trade.
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- Not listed in the sources checked
Show the source
“The Technical Standards and Safety Authority (TSSA) oversees the examination and certification of Operating Engineers and Operators in Ontario to ensure they possess the necessary qualifications and skills to safely manage, operate, and maintain registered power plants.”
From tssa.org/certification-operating-engineer, checked October 10, 2026.
At a glance
- Licence status
- Certification required See the source
- Routes
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- Trained in Canada: 4 steps
- Licensed in another province: 1 step
- Trained outside Canada: 3 steps
- Annual fees
- Not stated by the regulator Check with TSSA
Your roadmap
Tick each step as you finish it. Your ticks are kept in this browser only.
Trained in Canada
0 of 4 done
- 4 steps without a listed fee
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Enroll in a training program offered by an accredited training provider that follows a TSSA-approved curriculum.
Source
“Enroll in a training program offered by an accredited training provider that follows a TSSA-approved curriculum.”
tssa.org/certification-operating-engineer -
Apply through the Client Portal and successfully complete all exams required for the certificate.
Source
“Candidates must apply to take the exam through the Client Portal and successfully complete all exams required for the certificate.”
tssa.org/certification-operating-engineer -
Obtain qualifying experience time in a plant attended by an Operating Engineer or Operator.
Source
“Qualifying experience time must be obtained in a plant attended by an Operating Engineer or Operator.”
tssa.org/certification-operating-engineer -
After completing all required exams and obtaining the necessary qualifying experience, apply for certification through the Client Portal and submit the approved training course and testimonial form.
Source
“Applicants can apply for certification through the Client Portal after they have completed all required examinations, obtained the necessary qualifying experience, and hold the prerequisites to apply for a higher-level certificate”
tssa.org/certification-operating-engineer
Listed fees for this route
No one-time fees listed by the regulator for these steps Check with TSSA
4 steps without a listed fee, so the total may not be the full cost.
Licensed in another province
0 of 1 done
- 1 step without a listed fee
-
Complete your request and submit a colour copy of your equivalent certificate through the Client Portal.
Source
“To apply, complete your request and submit a colour copy of your equivalent certificate through our Client Portal.”
tssa.org/out-province-certificate-holders
Listed fees for this route
No one-time fees listed by the regulator for these steps Check with TSSA
1 step without a listed fee, so the total may not be the full cost.
Trained outside Canada
0 of 3 done
- 3 steps without a listed fee
-
Email your resume, work experience letter, certificate, degrees or diplomas and other experience documentation for assessment.
Source
“Applicants need to email their resume, work experience letter, copy of certificate, degrees and/or diplomas, and any other documentation that demonstrates experience to”
tssa.org/certification-operating-engineer -
If approved, register through the Client Portal and complete all required exams for the certificate class within the timeframe in the approval letter.
Source
“Applicants who are approved and issued an approval letter must register to take the applicable exam(s) via the Client Portal and complete all required exams for the certificate class within the timeframe specified in the approval letter.”
tssa.org/certification-operating-engineer -
After passing all required exams, apply for the certificate through the Client Portal.
Source
“After passing all required exams, applicants should apply for the certificate”
tssa.org/certification-operating-engineer
Listed fees for this route
No one-time fees listed by the regulator for these steps Check with TSSA
3 steps without a listed fee, so the total may not be the full cost.
Requirements
Experience
Qualifying experience time must be obtained in a plant attended by an Operating Engineer or Operator.
Source
“Qualifying experience time must be obtained in a plant attended by an Operating Engineer or Operator.”
tssa.org/certification-operating-engineer
Other
Documents not written in English must be translated into English by a certified translator.
Source
“Documents not written in English must be translated into English by a certified translator.”
tssa.org/certification-operating-engineerThe equivalent certificate from another province must be active and in good standing.
Already licensed in another province?
Direct transfer
An individual certified in one province or territory can be recognized for the equivalent certification in Ontario without undertaking additional training, experience, exams, or assessments. Source
“Applying for a certificate from outside Ontario allows an individual within Canada who has been certified for a specific occupation in one province or territory to be recognized for the equivalent certification in another province or territory without undertaking additional training, experience, exam, or assessments.”
tssa.org/fuels-industry-professional
Processing time: Not stated by the regulator Check with TSSA
Credential assessment
Not stated by the regulator Check with TSSA
Exams
-
essay exam
Source
“Scheduled to write an essay exam? Review a demo to experience writing a computer-based exam”
tssa.org/certification-operating-engineer -
written reinstatement examination
Source
“Step 2: Complete a written reinstatement examination”
tssa.org/certification-operating-engineer
Language tests
Not stated by the regulator Check with TSSA
Canadian experience
Not stated by the regulator Check with TSSA
Supervised practice
Not stated by the regulator Check with TSSA
Demand and pay
| Where | Low | Median | High | Outlook |
|---|---|---|---|---|
| Ontario | $33.37 | $57.00 | $87.00 | Good (4 of 5) |
| Canada | $30.00 | $49.23 | $75.55 | — |
Power engineers in other provinces and territories
- British Columbia Not confirmed yet
- Alberta Certification required
- Saskatchewan Certification required
- Manitoba Certification required
- Quebec Certification required
- New Brunswick Not confirmed yet
- Nova Scotia Certification required
- Prince Edward Island Not confirmed yet
- Newfoundland and Labrador Certification required
- Yukon Not confirmed yet
- Northwest Territories Not confirmed yet
- Nunavut Not confirmed yet
Sources checked
- Certification: Operating Engineer tssa.org/certification-operating-engineer · fetched October 9, 2026
- Out-of-Province Certificate Holders tssa.org/out-province-certificate-holders · fetched October 9, 2026
- Fuels Industry Professional tssa.org/fuels-industry-professional · fetched October 9, 2026
Frequently asked questions
2
Do you need a licence to work as a power engineer in Ontario?
Yes. Certification, or registration as an apprentice, is required to work in the trade in Ontario. Certification is managed by the Technical Standards and Safety Authority.
Which exams are required?
essay exam, written reinstatement examination.
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