About Us

​Barrett Thomas Electrical was founded by partners Rhys Barrett and Aaron Thomas, bringing together their experience, technical knowledge and shared commitment to delivering high-quality electrical work. Based in Caerphilly, South Wales, Rhys and Aaron have built the business around a professional, reliable approach, providing electrical services for homeowners, developers and house builders across South Wales, West Wales and Bristol.

With over 10 years’ experience in the new-build sector, Barrett Thomas Electrical has developed a strong reputation working alongside multiple house builders. Today, Rhys and Aaron offer a comprehensive range of domestic electrical services, from fault finding, EICRs and rewires to complete new-build installations, Solar PV, battery storage and EV charging.

​

Qualifications

• Level 3 NVQ Diploma in Electrotechnical Technology (AM2)

• Level 3 Award in the Requirements for Electrical Installations – BS 7671

• Level 3 Award in Initial & Periodic Inspection and Testing of Electrical Installations – 2391-52

• CITB Site Supervision Safety Training Scheme (SSSTS)

• Level 3 in Installation & Maintenance of Small Scale Solar Photovoltaic Systems​

​

Fully Insured

For additional peace of mind, Barrett Thomas Electrical holds Public Liability, Professional Indemnity and Employers’ Liability Insurance, with Solar Panel Installation included as a secondary trade.