Tdmi is the best.
OUR COURSES
EWSETA-accredited electrical training, recognised for DOL compliance & trusted by professionals across South Africa.
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Online Electrical Training
Master electrical skills at your own pace with TDMI’s Online Electrical Training. Pay as you progress and gain industry-recognised expertise with flexible, expert-led courses.
Quality Assurance
EWSETA Accredited
Trusted and recognized by the Department of Labour for top-quality electrical training.
Flexible Learning
Study online at your own pace, anytime, anywhere. Ideal for busy professionals.
Industry Expertise
Learn from experienced tutors with real-world knowledge, designed to help you pass exams and gain practical skills.
Proven Success
Join thousands of satisfied students who’ve advanced their careers with TDMI’s structured, results-driven courses.
Get In Touch
Contact Us
Address: Unit 2, 12 Brick Road, George Industria, George, Western Cape
Office Hours: Monday - Thursday 9:00am - 4:00pm • Friday 9:00am - 2:00pm
Tel. 044 630 0163 (South Africa)
Cel. 060 687 9580 (South Africa)
Tel. 081 357 0162 (Namibia)
Mail. info@tdmi.co.za
Customer Reviews
Overall rating: 4.9 / 5 from 710 reviews.
Great Course,Easy to understand and alot of help from TDMI
Very Informative and useful
I struggled at first with the order because it kept asking me for the address, even when it was an online purchase. I put my address in, but for some reason it kept returning an error message. At long last, the order went through and I received the SANS 10142 book as ordered. Thank you to TDMI Training.
Great UI... easy to go through. Loved the scope
.Up-to-date information following the latest regulations. it is helpful thumbs up to Tdmi training
ALWAYS HELPFUL!!! Thank yo for assisting us in the field to stay up to date with the regulations and all the insightful tips and support!!
Brilliant Experience
Excellent work package thanks TDMI
Thanks TDMI for the new digital SANS 10142-1 edition 3.03. It was quickly received and installed on my phone. It is now quick and easy to find the correct regulation I need on a site or anywhere at any time I need to.
SANS 10142-1 Edition 3.03 Digital Book 2026 JUST Released Special till end of JUNE
Valuable and informative material.
Unit Standards Electrical Wiremans License & Solar Excel Combo Course
It was a great learning experience, absolutely loved it.
Unit Standards Electrical Wiremans License & Solar Excel Combo Course
Well presented, and reliable support system
Very good material and course structire
The online video sessions are very helpful, not rushed and things are explained thoroughly. I love the fact that there are quizzes at the end of each video as that helps me test if I understood the content and if I missed anything, I could go back to the video again. The Student Portal is very easy to navigate and very user-friendly.
Very good and convenient
Very helpfull and good videos and couse material.
It's easy to follow and understand. Even the previous question papers give a deep insight of what to expect in the exam papers.
I am finding it great learning all the regulations on Paper 1 haven't started with Paper 2 yet. All the material I received I am pretty sure will assist me to get me prepared for the upcoming exams.
I love that they have a very supportive community (social media) and they are a bery quick to respond to any questions one would have.
Well planned course, and well executed. Thanks TDMI
Works well
SANS 10142-1 Edition 3.03 Digital Book 2026 JUST Released Special till end of JUNE
Helped to clarify many things that wasn't explained clearly in SANS10142.
As advertised
Great service
SANS 10142-1 Edition 3.03 Digital Book 2026 JUST Released Special till end of JUNE
Order executed same day.
SANS 10142-1 Edition 3.03 Digital Book 2026 JUST Released Special till end of JUNE
I am extremely satisfied with TDMI's service, fast delivery, and good communication.
SANS 10142-1 Edition 3.03 Digital Book 2026 JUST Released Special till end of JUNE
It is easy to search and also in my pocket on the go !
SANS 10142-1 Edition 3.03 Digital Book 2026 JUST Released Special till end of JUNE
Very prompt delivery
SANS 10142-1 Edition 3.03 Digital Book 2026 JUST Released Special till end of JUNE
I found it very helpful. It covers all the basics but you still need to put the work in. Thank you TDMI !!!
Exceptional
It is an essential resource for anyone in the industry
SANS 10142-1 Edition 3.03 Digital Book 2026 JUST Released Special till end of JUNE
TDMI always delivers as promised, they are fast and reliable
SANS 10142-1 Edition 3.03 Digital Book 2026 JUST Released Special till end of JUNE
Fantastic course will lots of information. Feel really empowered.
An absolute must for any electrician!
SANS 10142-1 Edition 3.03 Digital Book 2026 JUST Released Special till end of JUNE
knowledgeable, helpful and great learning experience.
Very happy
So far iam extremely happy.. TDMI has made it a lot easier
I can genuinely say this course has been one of the best investments I’ve made in my career. What I love most is that I don’t have to rely on memory alone. Instead of trying to absorb everything in a one-week class, I have lifetime access to the lessons. I can go back, rewatch the videos, and learn at my own pace whenever I need a refresher. The practical demonstrations are what make this course so valuable. Seeing exactly how the testing, inspections, and COC process are done has given me so much confidence. Thank you for creating something that doesn’t just teach us to pass a course,it equips us to become better electricians. I highly recommend it!
Awesome quick responce and book was ready in minutes. Thank you guys TDMI is the best.
SANS 10142-1 Edition 3.2 Digital Book (Edition 3.3 coming soon - out for revision)