Domestic Electrical installer Course
Gain mastery in domestic electrical installation, from foundational theory to safe commissioning practices. The course teaches circuit design, load and cable sizing, RCD/GFCI and MCB protection setup, thorough testing procedures including isolation, insulation resistance, loop impedance, RCD, and polarity checks, plus clear documentation and diagrams. Build confidence to design, install, and certify reliable electrical systems for small homes, ensuring full compliance with standards.

flexible workload of 4 to 360h
valid certificate in your country
What will I learn?
This Domestic Electrical Installer Course equips you with hands-on skills to design and install safe, compliant electrical systems in homes. You will cover circuit types, load calculations, cable selection, device choices, consumer unit arrangements, labelling, and documentation. Gain expertise in safe isolation, testing, and commissioning, all in line with national and international standards for residential setups.
Elevify advantages
Develop skills
- Design domestic circuits: Plan safe and compliant home wiring layouts efficiently.
- Calculate loads and size cables: Determine currents accurately and select appropriate cables and breakers.
- Install RCD/GFCI and MCBs: Select, position, and label protective devices for every circuit.
- Conduct testing and commissioning: Carry out isolation, IR, loop, RCD, and polarity tests properly.
- Prepare documentation: Produce clear single-line diagrams, labels, and handover certificates.
Suggested summary
Before starting, you can change the chapters and the workload. Choose which chapter to start with. Add or remove chapters. Increase or decrease the course workload.What our students say
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