J Leslie Electrical Installations

J Leslie Electrical Installations is a friendly, family run business covering the whole of South Yorkshire. Our services cover domestic and commercial premises. All of our electricians work to the highest standard and are qualified to the 17th edition. To further this you can find us on the Electrical Registered Competent Person list. We are also NICEIC Registered Installers and are approved by the Government TrustMark scheme. Our professional and experienced electricians are able to take on all size jobs. Whether your lights are flickering or you require an emergency electrician, you can be assured with an experienced, reliable electrician and a safe and tidy work area. We work to suit the customer’s needs!

Our services include:

Carbon Monoxide detectors and heat detectors

Lighting repair

Fuses to circuit breakers

Fuse board replacements and upgrades

Indoor and Outdoor Lighting

Time Clocks and sensors

Security Lighting

Emergency lighting

Additional sockets and lights

Partial re-wiring and full re-wiring

Extractor fans

Fault finding

Door bells


Electrical power showers

Electrical fault finding

Single-phase supplies

Three -phase-supplies

Insurance work

Fire alarms

Electrical testing and inspection


Shaver points

Emergency Lighting

Electrical heaters

and more

  • Free Estimates
Opening Hours
Open Today!
  • Monday 09:00 AM - 18:00 PM
  • Tuesday 09:00 AM - 18:00 PM
  • Wednesday 09:00 AM - 18:00 PM
  • Thursday 09:00 AM - 18:00 PM
  • Friday 09:00 AM - 18:00 PM
  • Saturday 09:00 AM - 18:00 PM
  • Sunday 09:00 AM - 18:00 PM