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Trusted for over 25 years by electricians across Canada seeking their electrician license

Illustrated Code Series: Electrical SIXTH Edition

Need help understanding the electrical code?

Unlock success as an electrician with our cutting-edge Illustrated Code Series! Tailored exclusively for electricians, our comprehensive materials are designed to demystify complex electrical codes and regulations. With clear, concise explanations and visually engaging illustrations, mastering the code has never been easier.

Our expertly crafted books cover the critical topics, empowering you to confidently tackle the toughest code questions. Whether you’re a novice or seasoned professional, our Illustrated Code Series ensures you’re equipped with the knowledge.

Invest in your future as an electrician. Get your hands on the ultimate companion tool – the Illustrated Code Series, Electrical Sixth Edition.

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Construction & Maintenance Electrician

Training Series: Need help to pass the C of Q?

Elevate your preparation for the Construction and Maintenance Electrician License Exam with our comprehensive materials. Written by Marvin, an industry expert, the exam prep resources provide a focused and thorough review of essential topics. From wiring methods to electrical systems, our guides offer in-depth explanations and practice questions to ensure your success. Stay ahead with our user-friendly study materials, curated to align with the latest exam syllabus.

Maximize your confidence on exam day and embark on a successful career Electrician. Empower yourself with the knowledge and skills needed to excel. Start your journey with us today!

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Master Electrician

Training Series: Need Help passing the Master Electrician Exam?

Embark on a transformative journey to Master Electrician success with my meticulously curated exam prep materials. I’ve poured my decades of industry expertise into crafting resources that cater to advanced learners like you. From deciphering intricate wiring scenarios to unraveling complex code nuances, my guides delve deep into essential concepts while offering practical real-world applications. As your guide, I’ve fused theoretical knowledge with hands-on examples, ensuring you’re armed with the confidence to tackle even the toughest exam questions.

With my materials, you’re not just preparing for an exam – you’re arming yourself with the skills to excel in the electrical realm. Elevate your mastery and seize leadership opportunities. Let’s pave the way to your triumph in the Master Electrician exam. Your journey begins here, with me – Marvin.

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— Why Marvin? —

Best in-class!

Marvin’s pre-exam test prep will help you understand the logic of the question, any exam question for that matter. Marvin’s pre-exam prep methods teach how to journey through an electrical exam like a master. Canadian electrical exams pose time management issues and logical challenges, you’ll find efficient key methods that will improve how you approach the exam.

Trusted!

Marvin offers complete exam solutions for Canada.
My relations with customers are built on trust! I treat people the way I’d like to be treated!
My customers are my greatest power!
I get it: our customers come first!

My mission: be your electrical exam partner!
I have integrity pricing- value for every dollar!

Experience!

For over 25 years, Marvin has been of service to apprentices and international electricians to get the grade for the Red Seal electrical Certificate of Qualification and the Master’s License. Marvin’s study materials feature diagrams by professional electrical artists, catering to diverse learning styles, ensuring an engaging experience for all apprentices and journeypersons.

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20,000+

STUDENTS

10,000+

IBEW & EATA

Michael Vasconcelos

If you’re looking for someone to show you the ropes and also lead you into success in your journey to obtaining your Master Electrician License, Marvin IS that guy. He might even be more invested in getting you to the finish line than yourself. The commitment and persistence from this man is unmatched. The knowledge he holds is beyond fathomable and would be safe to say, the best in the business when It comes to teaching this content. The level of value he provides in this course will have you MORE prepared than you could ever imagine. He doesn’t leave any questions unanswered and understands that not everyone may learn at the same speed so his delivery is curated in a way to accommodate everyone in the class so that you don’t ever leave with a lack of confidence. Marvin is not only professional but also loves what he does. Your success is his success. Taking his course will most likely be the greatest decision you ever made and you will understand when you are done his course. After learning from Marvin and understanding all of the content he provides in great detail, you will leave with absolute confidence in yourself and know that failing is no option.

Owner’s reply
Michael Congratulations and thank you so much for the fantastic review. You certainly made my day!!! You are absolutely correct when you say your success is my success. Thank you for your success!

Michael Velardi

I wanted to write my masters license exam for a while however knew I needed some sort of prep course to get familiar with new material I was not previously introduced to. After doing some research and talking to others, Marvin’s course came highly recommended and I am glad I took it. When I wrote the exam I felt very well prepared and was very pleased with my results. Highly recommended, Marvin is a great teacher!

Owner’s reply
Thanks Michael -but you did all the work and it was your hard work paid off with flying colours! Congratulations on being a master electrician and all the best!

Adam Leone

Marvin’s masters class helped me pass the exam with ease! His knowledge and course material gave me the confidence to write my exam with little stress. Thanks Marvin for the help!

Owner’s reply
Thanks for your kind words and support Adam – your effort is what makes our industry so great to work in. Congratulations on your Master’s designation- see you again in the industry!

Danny Brochu

Had the pleasure of taking the Masters preparation class instructed by Marvin. His Material and process throughout the class guides you through work and preparation to have the tools needed to take on the masters exam. He makes himself accessible above and beyond expectations. His patience and understanding of codes and regulations is incredible. I would highly recommend anyone within the electrical trade to consider using Marvin’s Materials or classes to achieve their next step in their electrical journey. Marvin has been part of my journey from basic trade school all the way to my Masters license (Almost 20 years). His methods are as relevant today as they were then! Thank you Marvin!

Owner’s reply
Thank you Danny for the great review! Your success is my success and it was a pleasure to assist in any way I can. Congratulations on now being a Master Electrician!! You have come a long way in the industry – good for you!!

Clayton Cadiou

Took the ME prep course with Marvin and wasn’t disappointed. It was such a great refresher to go back to the basics of the Electrical Code book and dig deeper as the course continued. The Acts & Regulation was overwhelming initially but with Marvins guidance became easier to navigate as time went on with the course. I can honestly say that how he sets up the course and delivered the material for us made you search for the answer and to do the homework to be successful for the exam. I would highly recommend anyone looking to pass the ME exam take this prep course. I was able to pass my first attempt with his guidance. Thanks again Marvin

Owner’s reply
Clayton – Congratulations on being a Master Electrician!! Thanks for the good words supporting the effort needed to pass this exam!This is yet another achievement in your interesting and challenging road in our electrical industry- good luck and all the best!

Shawn Singh

I took the masters course, was very happy with the mark I got. During the course he explained each answer in detail, also prepared me for more than what the test asked.

Owner’s reply
Thank you for the kind words Shawn- You did a great job and it shows! Congratulations on being a Master Electrician and making the grade!!

Louie Fata

I took Marvin Rosenburg’s pre-exam Masters course and it went as expected. Felt very confident prior to writing the Masters Exam. He is very meticulous when it comes to solving problems you’re not understanding initially and goes over it with a fine toothed comb. He takes the time after hours to assist you if any questions arise. Marvin is very dedicated to helping electricians achieve their CofQ or masters license. Would highly recommend taking his courses if you want to have the highest chances of passing your exams. Thank you Marvin for helping me achieve my Masters License.

Owner’s reply
Congratulations on conquering the Master Electrician exam Louie!! You were always wired for success – do the work you had to do to get what you want! Congrats again on your achievement.

Familia Peñafiel

I did the master’s course with Marvin. His class was great, gave me the confidence to execute questions with accuracy. He was very thorough with any questions you’d have. If you put in the work and read the full questions his course will leave you successful. He also said if I have any questions in the future he is available to share his knowledge. Thank you very much Marvin!

Owner’s reply
Big congrats on passing your Master Electrician exam Oswaldo! let’s light up the world with your success!

Ziad Abusaleh

Wonderful experience with an incredibly knowledgeable teacher Took his masters coarse and easily passed on the first attempt. I recommend anyone seeking knowledge or trying to learn something in the electrical field to take any of his courses You will benefit greatly Thank you so much Marvin and hopefully we’ll stay in touch for a long time to come

Owner’s reply
Congratulations on passing your Master Electrician exam Ziad! You did all the heavy lifting and now you can reap the rewards for your great achievement! Good for you!

Ruen-Meviel Robregado

I had the opportunity to finally get into Marvin’s class for preparation of the master’s exam. After 1 1/2 years of trying to get in, final made the cut. And I can see why it was a long waiting list. With Marvin’s help through the course material I was able to gain confidence in the material needed for the exam to pass on the first go. The class is definitely worth it. And I would like to thank you Marvin for an informative class.

Owner’s reply
Being a master electrician is a huge accomplishment and a testament to your hard work and dedication to our great industry. Thanks for the compliment and Congratulations Robregado!!

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All the help and tools you need to succeed.

If you are an electrician, apprentice electrician, engineer, power-line technician, OACETT technician, or an OACETT technologist from anywhere in Canada or outside Canada preparing for your Construction and Maintenance 309A “construction” electrical exam.

If you are an electrician, apprentice electrician, engineer, power-line technician, OACETT technician, OACETT technologist from anywhere in Canada or outside Canada preparing for your Domestic and Rural 309C “residential” electrical exam.

If you are an electrician, engineer, power-line technician, OACETT technician, OACETT technologist from anywhere in Canada preparing for your Master electrical exam.

If you are preparing for a job application and aptitude test in Ontario.

If you are preparing for a job application aptitude test or electrical inspector’s exam anywhere in Canada.

Did you know that Marvin Rosenberg’s Electrical Pre-Exam Workbooks and Illustrated Code Series are used at George Brown Polytechnic in Toronto, Ontario?

To register for Pre-Exam courses please

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Marvin Rosenberg’s Pre-exam courses are eligible for a tuition tax receipt, which can be used for income tax and education deductions.

Our team, Our mission, Our values

Marvin Rosenberg has been an electrician for more than 30 years with hands-on, multi-faceted experience in the electrical trade. After completing his apprenticeship in Industrial, Commercial, Institutional, and Residential electrical work with the Joint Apprenticeship Council, he earned a Red Seal Certificate of Qualification. He graduated to Master Electrician and served as a Master Electrician Examiner with the Municipal Licensing and Standards Examining Board. Marvin is now Professor of Skilled Trades and Apprenticeships at George Brown College in Toronto.

It begins here with a conversation.

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Essential Licensing Exam Prep Materials

Explore our FAQ section to get quick, clear answers to electrician licensing questions.

What topics are covered in the licensing exam?

The exam covers electrical theory, safety protocols, and local codes.

How can I register for the electrician license exam?

You can register online through your provinces’s licensing board website.

What study materials do you recommend?

We recommend using our comprehensive guides alongside hands-on experience.