Welcome to
JSL Electrical


JSL Electrical is an independent, family run, business with a main office based in Rogerstone, South Wales.

We provide a professional, friendly service to clients throughout the UK and can offer a fully project managed solution covering a range of services.

JSL Electrical Contractors provide a wide range of home automation, domestic, commercial and industrial electrical services.

We provide a 24 hour emergency call out service throughout South Wales, with very competitive pricing on all aspects of electrical work and, for peace of mind, a year long warranty on all works.


“We believe in getting things done right the first time”

JSL Electrical


We are ECA approved, ELECSA Part P Registered, City & Guilds Qualified. Our customers can be assured that we that we are regularly inspected and that all work carried out exceeds relevant technical and safety standards and complies with the latest building regulations.

JSL Electrical has highly trained, friendly staff that are always happy to help in your hour of need, whether it is to change a light fitting, a socket or to completely rewire your home or commercial premises.

All our work is fully insured and additions and installations are certificated to Building Regulations Part P.

For that extra piece of mind, JSL Electrical has £5 million public liability insurance. 

All of our electricians are City & Guilds Level 3 and Part P qualified electricians and works are carried to the 17th Edition IEE BS 7671:2008+A3:2015 Regulations. 


Whatever your electrical needs:

Contact us