Modern Electrical Installations Built to Last
Whether you’re renovating a single room or upgrading your entire property, HJ Electrical delivers safe, carefully planned installations completed with attention to detail and pride in workmanship.
We believe electrical work should serve your home for years, not just today.
Every installation begins with careful planning. We consider cable routes, future access, maintenance and the finished appearance before any work starts, helping to deliver installations that are both practical and built to last.
It's the difference between work that simply passes inspection, and work you'll still be glad of in ten years.
What we install & upgrade
Every circuit, fitting and fixture, planned properly
Open a category below to see what's included. Not listed here? Ask us — it's likely something we cover regularly.
Lighting installations
- LED lighting upgrades
- Spotlights
- Pendant lights
- Wall lights
- Ceiling lights
- Feature lighting
- Under-cabinet lighting
- Mirror lighting
- Cabinet lighting
- Garden lighting
- Security lighting
- Outdoor lighting
- Dimmer switches
- Lighting control upgrades
Power & Accessories
- Additional sockets
- Double sockets
- Socket relocations
- Switch replacements
- USB-C socket upgrades
- Outdoor sockets
- Fused connection units
- Isolation switches
- Cooker switches
- Appliance outlets
- Spur installations
Kitchen & Utility installations
- Electric oven installations
- Electric hob installations
- Cooker circuits
- Appliance installations
- Appliance connections
- Extractor fans
- Kitchen electrical upgrades
Bathroom installations
- Bathroom lighting
- Mirror lights
- Illuminated mirrors
- Shaver sockets
- Extractor fans
- Electric shower installations
- Electric shower replacements
- Heated towel rails
- Bathroom extractor fan replacements
- Sensor mirror installations
Renovations & Home Improvements
- Extension electrics
- Garage electrics
- Shed power supplies
- Garden room electrics
- Home office installations
- Media wall electrics
- TV & data points
- Additional circuits
- Circuit alterations
- Electrical first fix
- Electrical second fix
Outdoor & Specialist Electrical Installations
- SWA cable installations
- Garage power & lighting
- Shed power & lighting
- Hot tub supplies
- Sauna supplies
Fire & Safety
- Smoke alarms
- Heat alarms
- Carbon monoxide alarms
- Fire alarm systems
- Fire alarm panels
- Emergency lighting
We also safely disconnect and remove redundant electrical installations, and dispose of unwanted materials responsibly where appropriate.
Designed Around Your Home
Before starting work, we take the time to understand how you use your home and discuss the best solution for your budget, future plans and lifestyle.
Our aim is to install electrical systems that are practical, reliable and built to stand the test of time-not simply complete the quickest installation possible.
Every installation follows the same principles
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Careful planning before work begins
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Safe working practices throughout
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Installations completed to BS 7671 Wiring Regulations
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High-quality workmanship with attention to detail
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Respect for your home and belongings
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Clear communication from start to finish
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Thorough testing before completion
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Certification provided where applicable
We're committed to delivering installations that are safe, neat and finished to a standard we'd be proud to have in our own homes. Whether it's replacing a single light fitting or completing the electrical installation for a full renovation, every project receives the same level of care and attention.
Frequently asked questions
Answers to the questions we're asked most often about Installations and upgrades - see the full FAQ page for more detail.
Ready to upgrade your home?
Whether you're renovating your kitchen, upgrading your bathroom, extending your home or simply adding a few extra sockets or lights, we'll help you find the right solution and complete the work safely, professionally and with minimal disruption.