Level 3 Electrical Installation Course
Level 3 Electrical Installation course, accredited by City & Guilds 2365-03, prepares you for a rewarding career in electrical work, this is stage 2 which continues your learning from Stage 1; This course builds on existing knowledge and continues your journey to becoming a fully qualified electrician.
The level 3 course covers Design, Advanced Science, Environmental Technologies, Inspection & Testing, and Fault-Finding.
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
Call Us Today Or Enquire Now For More Course Information
Why take the C&G 2365 Level 3 Diploma?
If you have already completed the City and Guilds Level 2 Diploma in Electrical Installations (2365-02) and you are aiming to become a fully qualified electrician with a ECS JIB Gold Card, the Level 3 Diploma is your next important step. It builds on your f oundation and gives you the advanced knowledge and practical skills needed to succeed in domestic, commercial, and industrial environments.
Build Real Practical Skills
This course goes far beyond the basics. It helps you become a more complete and confident electrician through deeper learning in areas such as:
- Electrical design where you learn how to plan safe and efficient systems
- The science behind electrical work so you understand the theory that keeps installations safe
- Environmental technology including solar power and energy-saving systems
- Inspection and testing to ensure your work meets official safety standards
- Fault finding so you can diagnose and fix issues quickly and correctly
These skills are essential for handling real job site challenges and for standing out in today’s competitive job market.
A Key Step Toward the ECS JIB Gold Card
The ECS JIB Gold Card gives you credibility and opens up more job opportunities, often with better pay and greater responsibility.
Hands On Learning That Makes a Difference
This course is built around practical experience. You will apply what you learn in real scenarios like designing circuits, inspecting systems, and solving faults.
Prepare for the Future
As the industry shifts toward green energy and energy efficiency, the knowledge you gain in this course—especially in environmental technologies—will keep you ahead of the curve.
What Will I Learn On This Course?
What is the five-Stage Programme?
Our five stage program is built to give you flexibility in how you learn. You can book each stage on its own or choose to complete the full package (electricians career map) . Most learners begin with stage one if they are new to the electrical industry, while stage two is ideal for those who already have some experience and want to expand their knowledge. Learners who complete all six stages will be fully recognised as qualified electricians and eligible to apply for the ECS JIB Gold Card.
Who is this course for?
This course is ideal for anyone who has completed Stage One or the Level Two Diploma and wants to continue building their skills in electrical installation, inspection and testing, and technical theory. It is designed for learners who are ready to move forward and want to become fully qualified.
Please note that Stage Two builds directly on the knowledge and experience gained in Stage One. You will need to complete Stage One before starting this stage.
This course package is a great step toward finding employment in the electrical industry, which continues to grow and evolve. If your goal is to work independently and unsupervised, you will eventually need to complete our full five stage program, which includes the NVQ.
To support you on that journey, our dedicated in house recruitment team is here to help you find the work placements needed to complete your 2357 NVQ Level Three.
Course Snapshot
Advances your skills in electrical theory and electrical design. Further training in science, electrical design, environmental technologies, inspection and testing, and fault-finding. The course breaks down as follows:
- 30 Days with a teacher covering practical and theory
MODULES COVERED
301 – Understand the fundamental principles and requirements of environmental technology systems
302 – Principles of electrical science
303 – Fault diagnosis and rectification
304 – Electrical Installations: inspection, testing and commissioning
305 – Electrical systems design
306 – Career awareness in building services engineering
Course Timings and Delivery Method
Week 1 – Principles of electrical science and Understand the fundamental principles and requirements of environmental technology systems
Week 2 – Electrical systems design
Week 3 – Electrical Installations: inspection, testing and commissioning.
Week 4 – Electrical Installations: inspection, testing and commissioning.
Week 5 – Electrical installations: fault diagnosis and rectification
Week 6 – Electrical installations: fault diagnosis and rectification / Career awareness in building services engineering (1 day)
Week 7 – Design project and End assessment
City and Guilds Qualifications
On successful completion of Stage 2, you will achieve the City and Guilds 2365 Level 3 Diploma in Electrical Installations
Course Cost
The course will cost £2707.50 (£3249.00 Inc VAT).Â
| Date | Name | Available / Sold Out |
| 06/05/2025 09:00 | Level 3 Diploma 2365-03 | Sold Out |
| 23/06/2025 09:00 | Level 3 Diploma 2365-03 | Sold Out |
| 11/08/2025 09:00 | Level 3 Diploma 2365-03 | Sold Out |
| 29/09/2025 09:00 | Level 3 Diploma 2365-03 | Available |
| 17/11/2025 09:00 | Level 3 Diploma 2365-03 | Available |
What Is a Level 3 Electrical Installation Course?
A Level 3 Electrical Installation course is an advanced training program for those who have already completed a Level 2 qualification or Stage One of their electrical training. It focuses on developing a deeper understanding of electrical systems and prepares you for more complex tasks in domestic, commercial, and industrial settings. This course covers everything from electrical design and inspection to testing and fault finding, giving you the knowledge and practical skills needed to take on more responsibility and progress in your career.
Why Choose City and Guilds for Your Electrical Installation Level 3?
City and Guilds is one of the most trusted names in vocational e ducation, with a long history of delivering industry-recognised qualifications. Choosing a City and Guilds Level 3 Electrical Installation course means you are investing in quality, credibility, and real-world relevance. Employers across the UK value City and Guilds qualifications, and completing this course puts you on a clear path toward becoming a fully qualified electrician with a JIB Gold Card. It also ensures that your training meets current industry standards and safety regulations.
Key Skills in Electrical Installation Level 3
In this course, you will gain a wide range of practical and theoretical skills that are essential for working as a professional electrician. These include:
- Understanding advanced electrical science and principles
- Designing electrical systems for different environments
- Installing and maintaining wiring systems and components
- Inspecting and testing electrical installations for safety and compliance
- Diagnosing and fixing faults efficiently and safely
- Gaining knowledge in environmental technologies and sustainable energy systems
These skills are designed to prepare you for real job scenarios and ensure you are ready for the demands of modern electrical work.
Course Assessments
We have average first-time pass rates of over 90% on this course. You will take a variety of practical, formative, and summative assessments on this course as well as online multiple-choice exams.
Please note that you must bring photographic ID such as a passport or driving license with you in order to sit the assessments on this course. Exams for r emote learning can be booked via student services once you are ready. In-centre exams take place at the end of each week.
Learner Feedback
“I will have completed my Level 3 with Elec Training this week, and I am happy with the service I’ve received. Wayne and Thomas have been wonderful teachers who helped me every step of the way and ensured I fully understood the content and successfully got through the course. A big thank you to Josh from the recruitment team as well, who managed to secure me a job before even finishing the course, despite me being completely new to the electrical industry. Elec Training has provided an fantastic learning experience and helped me comfortably transition into the trade. Highly recommended!”
“Thank you, Elec Training, for the training and support I received while attending your course. You’ve helped me qualify for my Level 2 and 3 City and Guilds in electrics and have also assisted me in finding an electrical role. I am truly grateful for the guidance and help from your team. Special thanks to Stuart and Josh for their dedication and support throughout my training.”
“After working as a BT engineer for 10 years, I realized I could advance my career by pursuing an electrical qualification. I found it easy to book electrical courses, but the challenge was finding a job afterwards. That’s when I came across Elec Training. From my first conversation with them, I felt confident enrolling. Not only do they offer the proper City & Guilds route, but they also have a dedicated recruiter. Thanks to Josh, I had multiple job opportunities lined up after completing both my Level 2 and Level 3 qualifications. A big thank you to the trainers for preparing me to a high standard, and to Josh for helping me secure work. I now feel confident going out on site!”
About Level 3 Electrical Installation Course
What is a Level 3 Electrical Qualification?
A Level 3 Electrical Qualification, such as the City & Guilds (C&G) 2365 Level 3 Diploma in Electrical Installations, is an advanced technical qualification in the UK that provides theoretical and practical training in electrical installation. It is equivalent to an A-Level and is designed for those pursuing a career as an electrician.
What is a Level 3 Electrical Installation?
It is a qualification (e.g., C&G 2365 Level 3) that covers advanced electrical installation techniques, including wiring systems, inspection, testing, and fault diagnosis. It prepares learners for domestic, commercial, and industrial electrical work.
What is a Level 3 Electrician?
A Level 3 electrician holds a Level 3 qualification (e.g., C&G 2365) and typically has the skills to perform complex electrical installations, inspections, and testing. They may need further qualifications (e.g., NVQ Level 3) to be recognised as fully qualified.
What is NVQ Level 3 Electrical Installation?
The NVQ Level 3 in Electrical Installation (e.g., C&G 2357 NVQ) is a work-based qualification that assesses practical competence in electrical installation. It is required to achieve full electrician status, often after completing a Level 3 diploma like the 2365-03.
Course Details
How long is a Level 3 Electrical Installation Course?
The C&G 2365 Level 3 Diploma typically takes 8 weeks to complete, depending on whether it’s full-time or part-time. Course duration varies by provider and study mode.
How long does it take to complete NVQ Level 3 Electrical Installation?
The NVQ Level 3 (C&G 2357) typically takes 1-2 years, depending on work experience and the ability to gather evidence of on-site performance. It requires employment or an apprenticeship.
How hard is Level 3 Electrical Installation?
The course is challenging, requiring a strong understanding of electrical theory, practical skills, and math (e.g., for circuit calculations). It includes written exams, practical assessments, and assignments. Dedication and prior knowledge (e.g., Level 2) make it manageable.
How much is a Level 3 Electrical Course?
Costs vary by provider and region, typically ranging from £3,000 to £7,000 for the C&G 2365 Level 3 Diploma. Apprenticeships may cover costs, and funding options (e.g., loans or grants) may be available.
Core Entry & Eligibility
What do I need to qualify as an adult learner for the City & Guilds 2365-03 Level 3 electrical installation course?
To qualify, you typically need a Level 2 qualification in electrical installation (e.g., City & Guilds 2365-02) or equivalent experience. Some providers may accept relevant work experience or other technical qualifications. Check with your chosen training center for specific entry requirements.
Can I join the Level 3 course without having completed the 2365-02 Level 2, if I’ve got other relevant experience or qualifications?
Yes, some training centers may accept you based on relevant experience or alternative qualifications (e.g., engineering or construction-related certifications). You’ll likely need to provide evidence of your skills or pass an assessment to ensure you meet the course’s technical demands.
Do I need to be employed in the electrical trade before enrolling on the Level 3 course?
No, you don’t need to be employed in the trade to enroll. The course is open to anyone meeting the entry requirements, though having some practical experience can be beneficial.
As a mature student with no technical background, how challenging will the course be?
The course can be challenging, especially without a technical background, as it requires a solid understanding of electrical theory, practical skills, and some math. However, with dedication and the right support, many mature students succeed. Consider brushing up on basic math and physics to ease the transition.
Course Structure & Content
Which topics and assessment units are covered in the Level 3 electrical installation syllabus?
The Level 3 syllabus covers advanced topics like electrical design, inspection and testing, fault diagnosis, and wiring regulations (BS 7671). Assessment units typically include health and safety, environmental technology, and electrical science, with both theoretical and practical components.
How much of the course is hands-on practical training versus classroom theory?
The course is a mix of theory and practical training, with roughly 40-50% hands-on work. Practical sessions focus on installation, testing, and fault-finding, while theory covers regulations, design, and safety.
Is there a heavy focus on maths or science, and how can I prepare if I struggled with those subjects?
Yes, the course involves math (e.g., circuit calculations, power formulas) and science (e.g., electrical principles). To prepare, review GCSE-level math and physics, use online tutorials, or take a short refresher course. Many training centers also offer support.
What are the main assessments and exams (written and practical) involved in 2365-03?
Assessments include written exams, practical tasks, and assignments. You’ll face multiple-choice tests, short-answer questions, and hands-on assessments like wiring circuits and testing installations. A final project or portfolio may also be required.
How similar are the online multiple-choice exams to practice simulators, and are formula sheets provided?
Online exams closely resemble practice simulators, testing your knowledge of regulations and theory. Formula sheets are usually provided for calculations, but it’s best to memorize key formulas for efficiency.
Study Options & Flexibility
Can any part of the diploma be studied online, or is it all in-person practical work?
Some theory units can be studied online, but practical assessments must be done in person. Many providers offer blended learning, combining online theory with in-person practical sessions.
Are there evening or weekend classes available for people working full-time?
Yes, many training centers offer evening or weekend classes to accommodate working adults. Check with local providers or consider online options for greater flexibility.
How realistic is it to balance the 480 guided hours with a job or family commitments?
Balancing 480 guided hours with work and family is challenging but manageable with good time management. Part-time courses spread over 1-2 years can help, and many providers offer flexible schedules or online learning to ease the load.
What support is available for career-changers or adult learners during the course?
Support includes tutoring, study groups, and career guidance. Many centers offer mentoring for adult learners and help with job placements or apprenticeships. Online forums and study apps can also provide extra assistance.
Duration, Costs & Funding
As a part-time mature student, how long will it take to finish the 2365-03 diploma?
Part-time students typically take 1-2 years to complete the 2365-03 diploma, depending on the provider and your availability. Full-time students may finish in 6-12 months.
What is the typical cost of the course, and are payment plans or adult learner loans available?
The course costs between £3,000 and £7,000, depending on the provider. Many centers offer payment plans, and adults over 19 can apply for Advanced Learner Loans to cover fees.
Are there government grants or schemes (e.g., ELCAS for ex-military) to help cover fees?
Yes, schemes like ELCAS (for ex-military) or local grants may be available. Check with your training center or gov.uk for funding options tailored to adult learners or career-changers.
Is the AM2 assessment included in those fees, or is it usually an extra cost?
The AM2 assessment is usually an extra cost, typically £600-£800, and not included in the diploma fees. Confirm with your provider what’s covered.
Do I need my own tools or transport, or does the training centre provide them?
Training centers usually provide tools and equipment for practical sessions. However, you may need your own transport to attend classes or workshops, especially if commuting to a center.
Progression & Career Outcomes
After completing the 2365-03 diploma, what roles can I apply for right away?
With the 2365-03 diploma, you can apply for roles like trainee electrician or electrical improver. You’ll work under supervision while gaining experience toward full qualification.
Will the qualification let me work as an electrician immediately, or do I need to complete NVQ 2357 and AM2 next?
You’ll need to complete the NVQ 2357 and AM2 to work as a fully qualified electrician. The diploma provides the theory but not the workplace competence required for independent work.
Can I obtain an ECS or JIB Gold Card with just the 2365-03, or is further qualification mandatory?
No, the 2365-03 alone won’t qualify you for an ECS or JIB Gold Card. You need the NVQ 2357 and AM2 for full recognition as a qualified electrician.
Is the AM2 assessment included in those fees, or is it usually an extra cost?
The AM2 assessment is usually an extra cost, typically £600-£800, and not included in the diploma fees. Confirm with your provider what’s covered.
How long after finishing the diploma do most people complete their NVQ and AM2?
Most people take 1-2 years to complete the NVQ and AM2 after the diploma, depending on their work experience and ability to gather evidence.
Is the qualification widely recognised by UK employers, and does it strengthen my job applications?
Yes, the 2365-03 is widely recognized and respected by UK employers. It strengthens your job applications by showing you have a solid theoretical foundation, though practical experience is also key.
Could I use the diploma to move into electrical design, engineering roles, or join a Competent Persons Scheme?
Yes, the diploma can lead to roles in electrical design or engineering, especially with further study (e.g., HNC). Joining a Competent Persons Scheme typically requires the NVQ and AM2, plus experience.
Comparing Routes & Alternatives
How does the college-based 2365-03 course differ from an apprenticeship route?
- College-based 2365-03: Focuses on theory and simulated practical work, ideal for those without employment.
- Apprenticeship: Combines on-the-job training with study, leading directly to NVQ and AM2, but requires an employer.
Are online or hybrid 2365-03 providers legitimate, and will employers respect those qualifications?
Yes, accredited online or hybrid providers are legitimate, and employers respect the qualification as long as it’s from a recognized body like City & Guilds. Practical assessments must still be done in person.
If I complete Level 2, can I jump straight into an advanced apprenticeship?
Yes, completing Level 2 qualifies you for an advanced apprenticeship, where you can work toward Level 3 and NVQ qualifications while gaining paid experience.
What are the pros and cons of the 2365-03 college route versus an apprenticeship for someone over 40?
- College Route Pros: Flexible schedules, no need for an employer, self-paced learning.
- College Route Cons: No paid work, higher upfront costs, slower path to full qualification.
- Apprenticeship Pros: Paid work, faster qualification, hands-on experience.
- Apprenticeship Cons: Harder to secure as an adult, less flexible.
Is the 2365-03 still relevant with modern topics like IoT and renewables?
Yes, the 2365-03 covers modern topics like environmental technology and energy efficiency, including renewables. IoT and smart systems are increasingly integrated, making the qualification relevant for current industry trends.
Career and Progression
What jobs can you get with a Level 3 Electrical Installation?
With a C&G 2365 Level 3 Diploma, you can work as a trainee electrician, electrical improver, or assistant in domestic, commercial, or industrial settings. Full electrician status typically requires the NVQ Level 3 2357 and AM2 assessment.
What can you do with a Level 3 Diploma in Electrical Installation?
You can:
- Work as a trainee or improver under supervision.
- Pursue the NVQ Level 3 to become a fully qualified electrician.
- Specialise in areas like inspection and testing or renewable energy.
- Progress to higher qualifications (e.g., Level 4 or HNC).
What can a Level 3 Electrician do?
A Level 3 electrician can perform electrical installations, maintenance, and inspections under supervision. They can work on domestic and commercial projects but may need the NVQ Level 3 2357 and AM2 for independent work or ECS JIB grading as a qualified electrician.
How much does a Level 3 Electrician make?
A Level 3 electrician (trainee or improver) earns approximately £20,000-£30,000 per year in the UK. Fully qualified electricians with NVQ Level 3 and AM2 can earn £30,000-£45,000 or more, depending on experience and location.
Next Steps
What to do after Level 3 Electrical Installation (C&G 2365-03)?
After completing the C&G 2365-03 Level 3:
- Pursue the NVQ Level 3 (C&G 2357) to demonstrate workplace competence.
- Complete the AM2 assessment to become a fully qualified electrician.
- Gain employment or an apprenticeship to build experience.
- Consider further certifications (e.g., 18th Edition Wiring Regulations, Inspection and Testing).
What comes after Level 3 Electrical Installation?
Next steps include:
- NVQ Level 3 and AM2 for full qualification.
- Advanced certifications (e.g., C&G 2391 Inspection and Testing).
- Higher education (e.g., HNC/HND in Electrical Engineering).
- Specialisation in areas like solar PV or fire alarms.
What can I do after Level 3 Electrical Installation?
You can:
- Enter the workforce as a trainee electrician.
- Enroll in an NVQ Level 3 program or apprenticeship.
- Pursue additional certifications for career advancement.
- Start your own electrical contracting business (after further qualifications).
NVQ Level 3 Requirements
How to get NVQ Level 3 Electrical Installation?
To achieve the NVQ Level 3:
- Complete a Level 3 Diploma (e.g., C&G 2365 or 2367).
- Gain employment or an apprenticeship to gather workplace evidence.
- Enrol in the NVQ Level 3 (C&G 2357) program.
- Complete assessments, including on-site observations and a portfolio.
- Pass the AM2 assessment.
Do you need NVQ Level 3 to be an electrician?
Yes, the NVQ Level 3 (or equivalent) and the AM2 assessment are typically required to be recognised as a fully qualified electrician in the UK, eligible for ECS JIB grading and independent work.
Tips & Resources
How can I land a job as an electrician’s mate while studying for 2365-03?
Network with local electricians, join trade forums, or use job boards like Indeed. Highlight your diploma progress and willingness to learn. Agencies often place mates, so register with them for temporary roles.
What books or online resources (YouTube channels, exam simulators) are recommended for extra study?
- Books: IET Wiring Regulations (BS 7671), Electrical Installation Work by Brian Scaddan.
- YouTube: GSH Electrical, eFIXX.
- Exam Simulators: City & Guilds practice tests, SparkyNinja.
If I fail a unit or assessment, am I allowed to resit, and what does that involve?
Yes, you can resit failed units or assessments. Resits typically involve re-taking the exam or practical task, often with a fee. Check your provider’s policy for details.
For those who’ve done the course, did the time and cost pay off in your career?
Many graduates find the investment worthwhile, as it opens doors to well-paid electrician roles or further specialization. However, success depends on gaining practical experience and completing the NVQ and AM2.
Additional Questions
How to get NVQ Level 3 Electrician?
Similar to the NVQ Level 3 process:
- Hold a Level 3 Diploma (e.g., 2365-03).
- Secure a job or apprenticeship for practical experience.
- Complete the NVQ Level 3 (C&G 2357) with workplace assessments.
- Pass the AM2 test to qualify as an electrician.
How long does it take to get NVQ Level 3 Electrician?
It takes 1-2 years to complete the NVQ Level 3, depending on your work experience and ability to collect evidence. The AM2 assessment follows, taking a few days.
If you have any other questions, please don’t hesitate to contact us—we’re here to help!
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- 033 0822 5337
- Elec Training, Thomas Street, Wolverhampton, West Midlands, WV2 4BY
- The Faraday Campus, 1b Ward St, Wolverhampton WV1 3LT
