C&G L3 Diploma Electrical Installations

Applications Open - Monday 2 November 2026

Applications Close - Open all year

How to Apply - Please apply through KentChoices and use your KentChoices login which your school should provide.

PLEASE NOTE - Popular courses can fill up quickly so apply early to avoid disappointment

If you have any queries regarding the courses, please contact EKC Ashford College

Application Limits - You can make up to 5 applications to Colleges within the EKC Group, that is:

• EKC Ashford College
• EKC Broadstairs College*
• EKC Canterbury College*
• EKC Dover College
• EKC Folkestone College*
• EKC Sheppey College

*Junior Colleges exist in these locations.

Please only add one course or T Level per application, except for A Levels at EKC Canterbury College, where up to 4 A Level courses can be added per application. At your interview, you and the tutors can discuss the best level and courses in order for you to progress.

The Level 3 Diploma in Electrical Installation is designed for students who want to build on their existing skills and take the next step towards becoming a qualified electrician. This course develops your understanding of more advanced electrical systems, combining technical knowledge with practical experience. You’ll learn how to design, install, test and maintain electrical systems, preparing you for real industry scenarios. Recognised by employers, this qualification helps you stand out and shows you’re ready to progress into an apprenticeship, further training, or employment within the electrical industry. It’s an important step on the journey to becoming a fully qualified electrician.

On this course, you’ll develop advanced knowledge and practical skills that prepare you for a career in the electrical industry. Topics you will cover include: • Principles of electro-technology Build a strong foundation in how electrical systems work, including circuits, components, and how electricity is generated, distributed, and used. • Environmental technology Explore modern, energy-efficient systems and how the electrical industry is adapting to more sustainable technologies. • Advanced principles of electrical science Develop a deeper understanding of the science behind electrical installation, helping you apply theory confidently in practical situations. • Inspection, testing and commissioning Learn how to check and test electrical installations to ensure they are safe, meet regulations, and are ready for use. • Fault diagnosis and rectification Build problem-solving skills to identify faults in electrical systems and carry out effective repairs. • Electrical system design Understand how to design electrical installations for different types of buildings, considering safety, efficiency, and performance. • Career awareness in building services engineering Gain insight into the electrical industry and wider construction sector, helping you understand career pathways and opportunities available to you. • BS7671 Wiring Regulations (optional unit) Develop knowledge of industry-standard wiring regulations, an important qualification that employers look for when hiring electricians. Throughout the course, you’ll learn a wide variety of skills and techniques in our well-equipped workshops. You’ll also have the opportunity to take part in national skills competitions such as KFE4Skills and work on community projects around Ashford, helping you build confidence, experience, and a strong portfolio of work.

Students are assessed by a synoptic exam and practical assignment.

Equivalent of 4 grade 4s including English and maths at 4 (or pass at level 2 where you will have developed a context of maths in the same/related subject).

In order to work as a qualified electrician you will need to progress onto a Level 3 Electrical Apprenticeship after completion of this course.