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Electrical rewiring by our NAPIT-registered electricians for Crawley

Fully compliant with 18th Edition regulations. Partial and full rewires available. 24/7 emergency callouts.

Call now for your rewiring quote.

11 years’ proven experience

City and Guilds-qualified team

Disruption kept to a minimum

Safe, modern electrical rewiring for your property

When your wiring is out of date or showing signs of wear, it’s time to take action. JJ Electrical handles both full and partial electrical rewiring to make sure your home or business is safe, energy-efficient, and up to current standards. As NAPIT-registered electricians, we carry out every job with clear communication and a tidy approach, so you can get on with your day. Upgrading wiring helps prevent faults, cuts the risk of fire, and ensures your electrics are built to last. Whether you're renovating, experiencing faults, or just want peace of mind, our rewiring service gives you a reliable setup for the future.

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How our rewiring process works

We start with a full assessment of your existing system, looking for signs of outdated cabling, overloaded circuits, or any safety issues. Our City and Guilds-qualified team will guide you through your options, from completing the electrical installation rewire to implementing targeted upgrades in specific rooms. We always keep you informed, work efficiently, and complete each project with minimal mess or disruption to your routine. Every rewire is signed off to the latest 18th Edition wiring regulations, so you know your property is protected for years to come.​

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Electrician connecting wires into fuse board

Why safe wiring matters

Old or faulty wiring is one of the main causes of electrical fires and power faults in UK properties. By choosing JJ Electrical for your rewiring, you protect your home’s safety and meet legal requirements for landlords and homeowners. Modern wiring is more energy efficient, easier to expand, and ready for smart tech. You also avoid the hassle of regular repairs and the risk of sudden outages, leaving you with a system you can trust. Get in touch to arrange expert support and keep your property safe and up to date.​

Absolutely amazing service punctual polite faultless no hidden extras highly recommend jj electricals will certainly be using again in the quality guaranteed! Professional at all times.

Safer wiring for long-term protection

Call now to discuss your electrical rewiring needs and keep your property safe and compliant.

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Contact us

40 Tushmore Lane,

Crawley, RH10 8JJ

Business hours

Open 24/7

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JJ ELECTRICAL INSTALLS LTD, registered as a limited company in England and Wales under company number: 15074511.
Registered Company Address: 40 Tushmore Lane, Crawley, England, RH10 8JJ.

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