Electrical Installations Level 3 Diploma
The Level 3 Diploma in Electrical Installations is designed for adult learners who want to develop advanced skills and knowledge for a career as a qualified electrician in the building services engineering sector. This course builds on existing electrical knowledge and prepares you for employment, further professional training, or progression towards industry-recognised status within the electrical installation field.
Awarding Body:
You will learn through a combination of practical workshop training and classroom-based theory, using industry-standard equipment and techniques.
- Health and safety in building services engineering
- Principles of electrical science
- Environmental technologies and energy efficiency systems
- Electrical installation fault diagnosis and rectification
- Inspection, testing and commissioning of electrical systems
- Electrical systems design
- Career awareness and professional practice in the electrical sector
You will also develop advanced problem-solving, analytical and technical skills required for real-world electrical installation work.
After successfully completing this course, you can progress to:
- Employment as an electrical installer or technician
- NVQ Level 3 in Electrical Installation
- AM2 assessment leading to qualified electrician status
- Further specialist training in electrical or building services engineering
Assessment is carried out through a combination of practical assessments, coursework and knowledge-based tasks, ensuring you are fully prepared for industry standards.
- 4–5 GCSEs (grades 4–5), including English and Maths (flexibility may apply)
- OR Level 2 qualification
- An interview may be required; we’ll be in touch after you apply to invite you to an interview if needed
- Alternative entry via relevant experience may be acceptable
- Adult applicants may require an intial assessment if Maths and English certificates are not available to check they are working at a suitable level
- Develop advanced skills needed to become a qualified electrician
- Train in industry-standard workshops with professional equipment
- Learn from experienced tutors with industry expertise
- Strong progression routes into employment and professional qualifications
- Gain knowledge aligned with current industry standards and regulations
City & Guilds Level 3 Diploma in Electrical Installations (Buildings and Structures) (2365-03)
The fee for this course is £4,608.00.
The amount you pay may depend on your individual circumstances, including your age, residency status, employment status, whether you receive certain benefits, and how the course is funded. You may be eligible to study for free or receive help towards the cost of your course.
Before completing enrolment, all learners aged 19 and over will have a fee assessment to confirm how much, if anything, they need to pay. You may be asked to provide evidence to support your eligibility for fee remission or funding. Any eligible fee reduction will be applied before your enrolment is completed. Find out more about course fees, funding and eligibility on our Fees page.






