

Level 3 Electrotechnical in Dwellings 5393
The Level 3 Electrotechnical in Dwellings (5393) is a nationally recognised qualification designed for experienced domestic electricians who want to achieve a formal Level 3 status. It assesses your competence in installing, inspecting, testing, and maintaining electrical systems within residential properties. This qualification confirms that your skills meet current industry standards and UK wiring regulations. It is ideal for practising electricians seeking professional recognition and career progression.
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Why Take the Level 3 Electrotechnical in Dwellings 5393?
The Level 3 Electrotechnical in Dwellings (5393) provides experienced domestic electricians with a recognised route to validate their practical skills and industry knowledge. If you have been working in residential installations but lack a formal Level 3 qualification, this course allows you to demonstrate competence against current UK standards.
This qualification strengthens your professional credibility and supports compliance with industry regulations, including BS 7671 requirements. It can enhance employability, open access to further qualifications, and support progression towards schemes such as competent person registration.
By completing this course, you confirm that your installation, inspection, testing, and fault-finding skills meet modern expectations within the domestic electrical sector. It is a practical step towards long-term career stability and professional development.
What Will I Learn On This Course?
Course Snapshot
The Level 3 Electrotechnical in Dwellings (5393) is delivered through a practical, work-based assessment model. Rather than relying solely on classroom learning, the qualification focuses on evaluating your competence in real domestic working environments.
You will build a portfolio of evidence from live installation projects, demonstrating your ability to install, inspect, test, and certify electrical systems in dwellings. This evidence may include job sheets, risk assessments, installation certificates, photographs, and technical documentation.
An assessor will review your portfolio and carry out workplace observations to confirm that your work meets current industry standards. There may also be knowledge-based assessments or professional discussions to verify your understanding of regulations, safe working practices, and technical principles.
This approach ensures the qualification reflects genuine occupational competence, not just theoretical knowledge.
Requirement
To enrol on the Level 3 Electrotechnical in Dwellings (5393), candidates are expected to already be working in the domestic electrical sector. This qualification is not designed for beginners; it is intended for practising electricians who can demonstrate ongoing, real-world experience.
As the course is competence-based, you must have sufficient scope of work to generate portfolio evidence across installation, inspection, testing, and fault diagnosis within residential properties.
Why take this course?
The Level 3 Electrotechnical in Dwellings (5393) is designed for experienced domestic electricians who want to achieve a recognised Level 3 qualification. It assesses your competence in installing, inspecting, testing, and maintaining electrical systems in residential properties. The course is workplace-based, focusing on real domestic projects rather than classroom-only learning. It confirms that your skills meet current UK industry standards and wiring regulations.
Course Content
The Level 3 Electrotechnical in Dwellings (5393) covers the core competencies required to work safely and effectively in domestic electrical installations. The content focuses on practical performance, regulatory compliance, and technical understanding within residential environments.
Key areas include:
Health, safety, and environmental considerations in domestic settings
Installation of wiring systems and associated equipment in dwellings
Consumer unit installation and circuit configuration
Inspection, testing, and certification of domestic electrical installations
Fault diagnosis and rectification in residential systems
Compliance with current BS 7671 Wiring Regulations
Understanding of building regulations relevant to electrical work
Planning and organising domestic installation projects
The course ensures you can demonstrate both practical ability and regulatory knowledge required for competent domestic electrical work.

Course Assessments
Workplace observation of live domestic installations
Portfolio of evidence (job sheets, certificates, photographs, risk assessments)
Inspection and testing assessments
Professional discussion to confirm technical knowledge
Assessment of compliance with current BS 7671 regulations
FAQ
Who is this qualification suitable for?
It is designed for experienced domestic electricians who are already working in residential installations and want to achieve a recognised Level 3 qualification.
Is this course suitable for beginners?
No. This is a competence-based qualification intended for practising electricians who can provide evidence from live domestic projects.
Do I need to attend college full-time?
No. The qualification is primarily workplace-based, with assessments carried out through on-site observations and portfolio evidence.
What type of evidence is required for the portfolio?
You will need to provide documentation such as installation certificates, risk assessments, job reports, photographs of work completed, and testing results.
What can I do after completing this qualification?
Successful completion can support progression to further electrical qualifications, improve employability, and help meet requirements for competent person scheme registration.
If you have any other questions, please don’t hesitate to contact us—we’re here to help!
Why choose us for your electrical training


Sir Laethian & Steve
Laethian is brilliant tutor and taught me so much durring the 4 weeks and feel confident to go out and carry out domestic electrical installs. He also is down to earth easily approachable if you don't understand something. Also you can have banter,..
Lee Lavender, 04 April 2025


Just finished my level 2
Just finished my level 2, the support and teaching was second to none! The tutors were more the helpful more so leathian went the extra mile for the students and myself, malcom to and josh is already finding me job opportunities. Highly recommend! And grateful for everything!
Ed wilkes, 05 April 2025


I signed up for the NVQ with Elec…
I run a company that helps people develop a new route for work, from the Performing Arts to Military or Professional Sports. I referred a candidate to Elect Training, who were brilliant. The training was excellent and the aftercare, particularly from Josh...
Carole davies, 01 April 2025


I signed up for the NVQ with Elec…
I signed up for the NVQ with Elec Training based on their promise to help me find employment to complete my qualification—and they delivered exactly as they said they would! Not only have I secured a new job after my hours were reduced with my previous company, but I’m now working with...
Scott, 27 March 2025


Looking for a new career
Having left the military and looking for a new career, I wanted to build on the skills I gained during my service. I always enjoyed the electrical aspects of my job, which led me to choose the Level 2 2365 course with Elec Training. Laethian was an amazing
Joshua, 25 March 2025


I’ve been in construction since I was a…
I’ve been in construction since I was a teenager, working as both a machine driver and groundworker over the years, but I’ve always had an interest in electrics. Without qualifications, it was difficult to find a way into the electrical industry—until I came across Elec Training.
Cochior Radu, 20 March 2024


Amazing trainer
Just finished my level 2 with elec training,I was a bit nervous to begin with as I didn’t no anything about being an electrician and also my age as I knew I would of been one of the oldest in the class but my trainer laethian was amazing with me and the rest of the lads, the way he delivered the therory...
Abdul Kalam, 18 March 2025


Best training company by far..
After gaining valuable qualifications (level 2 and 3, 18th and 2391) I was finding it quite difficult to get employment/placement to start my NVQ.. After reading all the excellent reviews about this company I thought I'd join them as it stated they find you...
Leon, 10 December 2025


Thank you Elec training
Thank you Elec training, because of you im now in work and working towards my NVQ. Big thanks to josh for sorting me a job in London, couldnt of done it without the help. Really apreciate everything you guys done for me. Kind regards, Muzamel
Muzamel, 26 November 2025


Thank you
Despite being based in Stockport, I was placed with a local company and can now start working towards my NVQ. A big thank you to all the trainers who supported me in achieving my Level 2, Level 3, and 18th Edition qualifications. And a special thanks to Laethian,...
neild, 25 November 2025


Was a pleasent experience with elec…
Was a pleasent experience with elec training, the people were nice and friendly and working with Liam to secure me a role was great, I would recommend them for anyone looking to get qualified
Mitch Aspinall, 25 November 2025


Was a pleasent experience with elec…
Liam was brilliant in finding me a placement. Found me a placement to walk straight into once I finished, and was in constant conversation with me through the whole process. Couldn’t have been better!
Oliver MacDonald, 17 November 2025


Excellent Experience and Career Start
A huge thank you to Elec Training! You’ve not only helped me launch my career in electrics, but I’m now Level 2 qualified and have my 18th Edition certification. Josh found me a great placement with a London company that suited my work situation perfectly....
raval manoj, 7 November 2025
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Feel free to contact us at any time. We would love to hear from you.
- 033 0822 5337
- Elec Training, Thomas Street, Wolverhampton, West Midlands, WV2 4BY
- The Faraday Campus, 1b Ward St, Wolverhampton WV1 3LT
