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Electrician Pre-Apprenticeship Diploma Program
Learn the fundamentals. Earn the certifications. Step into your apprenticeship.
Duration: 29 Weeks
Available campuses
OSHAWA
NIAGARA
KINGSTON
SUDBURY
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About the Electrician Pre-Apprenticeship Diploma Program

Trillium College’s Electrician Pre-Apprenticeship Program diploma is designed to help you build the foundational skills employers look for when taking on apprentices. You’ll learn the basics of tools, safety, electrical theory, and hands-on techniques so you can step onto a job site ready to contribute. Instead of standing on the sidelines doing coffee runs and cleanup, you’ll understand what’s happening, how to support the work, and how to start building real experience from day one.

Course Overview

Skilled trades continue to be in demand across Ontario and electricians play an essential role in construction, renovation, and maintenance projects across residential, commercial, and industrial settings.

Getting started in the trade takes more than interest. It takes preparation.

At Trillium College, our Electrician Pre-Apprenticeship Diploma is designed to give you a strong foundation before you step onto a job site. You’ll learn electrical theory, safety standards, and practical, hands-on techniques, working with real tools during supervised lab training, supported by live, instructor-led classes.

The goal isn’t to promise a shortcut. It’s to help you pursue an apprenticeship with practical knowledge, recognized safety certifications, and the confidence to contribute; not just observe from day one.

Admission Requirements

  • Ontario Secondary School Diploma or Mature Student Status
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A Curriculum that Transforms

This program is built to prepare you for the real world of electrical work, not just the classroom.

You’ll start with the fundamentals and build from there:

Electrical Theory & Circuit Fundamentals
Understand how electricity actually works from circuit basics to electromotive force (EMF) so you’re not just following instructions, you know what you’re doing and why.

Electrical Theory & Circuit Fundamentals

Understand how electricity actually works from circuit basics to electromotive force (EMF) so you’re not just following instructions, you know what you’re doing and why..

Canadian Electrical Code & Blueprint Reading
Learn how to read drawings, follow code requirements, and understand the standards that keep job sites compliant and safe.

Canadian Electrical Code & Blueprint Reading

Learn how to read drawings, follow code requirements, and understand the standards that keep job sites compliant and safe..

Hands-On Lab Training
Work with real tools in a supervised lab environment, practicing installations and core techniques so you build muscle memory; not just notes in a binder.

Hands-On Lab Training

Work with real tools in a supervised lab environment, practicing installations and core techniques so you build muscle memory; not just notes in a binder..

Industry-Recognized Safety Certifications
Graduate with key certifications including WHMIS, Ladder Safety, Lockout & Tag, Confined Space, and Working at Heights; credentials employers expect to see.

Industry-Recognized Safety Certifications

Graduate with key certifications including WHMIS, Ladder Safety, Lockout & Tag, Confined Space, and Working at Heights; credentials employers expect to see..

Apprenticeship Credit
You may receive up to 578 hours credited toward the 9,000 hours required for electrician certification in Ontario (subject to discretion), giving you a meaningful head start.

Apprenticeship Credit

You may receive up to 578 hours credited toward the 9,000 hours required for electrician certification in Ontario (subject to discretion), giving you a meaningful head start..

Electrical Theory & Circuit Fundamentals
Understand how electricity actually works from circuit basics to electromotive force (EMF) so you’re not just following instructions, you know what you’re doing and why.

Electrical Theory & Circuit Fundamentals

Understand how electricity actually works from circuit basics to electromotive force (EMF) so you’re not just following instructions, you know what you’re doing and why..

Canadian Electrical Code & Blueprint Reading
Learn how to read drawings, follow code requirements, and understand the standards that keep job sites compliant and safe.

Canadian Electrical Code & Blueprint Reading

Learn how to read drawings, follow code requirements, and understand the standards that keep job sites compliant and safe..

Hands-On Lab Training
Work with real tools in a supervised lab environment, practicing installations and core techniques so you build muscle memory; not just notes in a binder.

Hands-On Lab Training

Work with real tools in a supervised lab environment, practicing installations and core techniques so you build muscle memory; not just notes in a binder..

Industry-Recognized Safety Certifications
Graduate with key certifications including WHMIS, Ladder Safety, Lockout & Tag, Confined Space, and Working at Heights; credentials employers expect to see.

Industry-Recognized Safety Certifications

Graduate with key certifications including WHMIS, Ladder Safety, Lockout & Tag, Confined Space, and Working at Heights; credentials employers expect to see..

Apprenticeship Credit
You may receive up to 578 hours credited toward the 9,000 hours required for electrician certification in Ontario (subject to discretion), giving you a meaningful head start.

Apprenticeship Credit

You may receive up to 578 hours credited toward the 9,000 hours required for electrician certification in Ontario (subject to discretion), giving you a meaningful head start..

Our hybrid format combines live, instructor-led online classes with in-person lab training so you get flexibility without sacrificing hands-on experience.

You’ll learn from instructors who’ve worked in the trade. People who understand job sites, expectations, and what new apprentices need to know.

This isn’t about hype.

It’s about building a solid foundation so when you step onto a job site, you’re ready to learn, contribute, and earn your place.

Why Study Electrician Pre-Apprenticeship at Trillium College?

Training is important. Support is just as important.

At Trillium College, you’re part of a learning environment where you’re seen and supported; not lost in a crowd. Smaller class sizes mean more access to instructors, more opportunity to ask questions, and more hands-on guidance as you build your skills.

And through our Student Support Services, you have access to additional wellness and mental health resources because life doesn’t stop while you’re in school.

This program isn’t just about technical training. It’s about giving you the structure, support, and accountability to stay focused, build confidence, and move forward.

Learn from Industry Experts

Accelerated Programs

Instructor-led Virtual Learning

Year-Round Enrollments

Career Coaches and Advisors

Student Financial Planners

Learn from Industry Experts

Accelerated Programs

Instructor-led Virtual Learning

Year-Round Enrollments

Career Coaches and Advisors

Student Financial Planners

A Career Full of Possibilities

The goal is simple: get hired as an Electrical Apprentice.

From there, your career really begins. You’ll work under licensed electricians, gaining hands-on experience, building your hours, and earning while you train. In Ontario, that means completing up to 9,000 hours and successfully passing your certification exams.

This program is designed to help you take that first step with confidence giving you the foundational knowledge, safety training, and practical experience employers are looking for.

Where you go next is up to you, but many apprentices build careers in areas such as:

Electrician

Construction Electrician

Building Electrician

Residential Electrician

Apprentice Electrician

$68.5K*
Median Annual Salary for a Commercial Electrician
$70.7K*
Median Annual Salary for a Construction Electrician Apprentice
*Salaries are based on 2026 data. Please refer to the provided link for the latest updates.

A Career Full of Possibilities

The goal is simple: get hired as an Electrical Apprentice.

From there, your career really begins. You’ll work under licensed electricians, gaining hands-on experience, building your hours, and earning while you train. In Ontario, that means completing up to 9,000 hours and successfully passing your certification exams.

This program is designed to help you take that first step with confidence giving you the foundational knowledge, safety training, and practical experience employers are looking for.

Where you go next is up to you, but many apprentices build careers in areas such as:

Electrician

Construction Electrician

Building Electrician

Residential Electrician

Apprentice Electrician

$68.5K*
Median Annual Salary for a Commercial Electrician
$70.7K*
Median Annual Salary for a Construction Electrician Apprentice
*Salaries are based on 2026 data. Please refer to the provided link for the latest updates.

Are You Ready to Start College?

You've explored the program and thought about your future. Now take one more Step - see how ready you really are for college life!

Take the test in minutes

Answer a quick series of questions that assess how ready you are for college by exploring your personality, goals, and potential roadblocks to success.

Get personalised results

Build a customized snapshot of your strengths, goals, and any roadblocks that may affect your college journey—so you know exactly where you stand.

Connect with a career coach for guidance

Walk through your results with a Career Coach who will help you discuss your goals, address any roadblocks, and decide whether the program is the right fit for you.

TAKE THE QUIZ TODAY

Are You Ready to Start College?

You've explored the program and thought about your future. Now take one more Step - see how ready you really are for college life!

Take the test in minutes

Answer a quick series of questions that assess how ready you are for college by exploring your personality, goals, and potential roadblocks to success.

Get personalised results

Build a customized snapshot of your strengths, goals, and any roadblocks that may affect your college journey—so you know exactly where you stand.

Connect with a career coach for guidance

Walk through your results with a Career Coach who will help you discuss your goals, address any roadblocks, and decide whether the program is the right fit for you.

Hear From Our Students

I would suggest the EPA program. You get a lot of base knowledge that can carry you through your whole apprenticeship. The smaller classrooms allow for the instructors to be hands on with you.

Luke
Electrician Pre Apprenticeship Student

“
”

I would suggest the EPA program. You get a lot of base knowledge that can carry you through your whole apprenticeship. The smaller classrooms allow for the instructors to be hands on with you.

Luke
Electrician Pre Apprenticeship Student
”
“

Electrician Pre-Apprenticeship FAQs

It’s training that helps you get ready to pursue an electrical apprenticeship. You’ll learn the basics — how electricity works, how to read code and drawings, how to use tools safely, and how to handle yourself on a job site. You’ll spend time in the lab practicing core skills and earn the safety certifications most contractors expect. This program doesn’t make you an electrician. It gives you a foundation so you can apply for apprentice roles with real knowledge, not just interest.

It’s about stepping onto a job site prepared — with the skills and safety awareness to contribute, not start from zero.

This program runs at our Kingston, Niagara, Oshawa, and Sudbury campuses. You’ll train in on-campus labs building hands-on skills, and attend live, instructor-led online classes that break down the theory behind the trade. You’re not just watching — you’re wiring, measuring, reading code, and learning how the work actually gets done.

Along with your diploma, you’ll complete key job-site safety certifications, including:

• WHMIS

• Working at Heights

• Confined Space

• Ladder Safety

• Lockout & Tag

These aren’t extras — they’re the certifications many contractors expect before you step onto a site.

To enroll, you’ll need an Ontario Secondary School Diploma (OSSD) or qualify for Mature Student Status.

Becoming a licensed electrician in Ontario takes time and commitment. It requires registering as an apprentice, completing in-school training, logging the required on-the-job hours (up to 9,000 hours for a Construction & Maintenance Electrician – 309A), and passing the Certificate of Qualification exam through Skilled Trades Ontario.

Many people choose to start with a pre-apprenticeship program, like Trillium College’s diploma, to build foundational knowledge, complete safety certifications, and develop hands-on skills before applying for apprentice roles.

From there, you register as an apprentice and work under a licensed electrician, earning while you complete your required hours and in-school levels. Once you’ve finished your hours and successfully passed the exam, you can earn your Certificate of Qualification and become a licensed Journeyperson.

There’s more than one way into the trade — some go directly into an apprenticeship, others enter through unions or college programs. A pre-apprenticeship program is one pathway that helps you start the process prepared, with a stronger understanding of the trade from day one.

The best first step is to connect with a Career Coach. They can answer your questions, walk you through the program, and help you determine if the Electrician Pre-Apprenticeship Diploma Program is the right path for you.

Give Your Future the Perfect Push


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Follow Trillium College on social media for student stories, updates, and events
© 2026 Trillium College. All rights reserved.
Trillium College is a registered Career College under the Ontario Career Colleges Act, 2005. Trillium College programs are approved as vocational programs under the Ontario Career Colleges Act, 2005.
Email Us
info@trilliumcollege.ca
Our Campuses
Niagara | Kingston | Oshawa | Sudbury | Cobourg
Quick Links
About Us
Admissions
Financial Aid
Student Services
Alumni Services
Blog
Policies & Compliance
Privacy Policy
Terms of Use
Issue Resolution Process
Connect With Us
Follow Trillium College on social media for student stories, updates, and events
© 2026 Trillium College. All rights reserved.
Trillium College is a registered Career College under the Ontario Career Colleges Act, 2005. Trillium College programs are approved as vocational programs under the Ontario Career Colleges Act, 2005.

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