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Electrical Rewires in Havant, Portsmouth, Cosham & Waterlooville

Full & partial rewires carried out safely, tidily and to current regulations.

Why Choose JBW Electrical Services for Your Rewire

I’m James Walton, a NAPIT‑approved electrician with over 25 years of experience carrying out rewires across Havant, Bedhampton, Portsmouth, Waterlooville and the wider Hampshire area. I provide safe, compliant rewires with clear communication and tidy workmanship from start to finish.

Do You Need a Rewire?

You may need a rewire if:

  • Your wiring is 30+ years old

  • You have an old fuse box instead of a modern consumer unit

  • You’re experiencing regular tripping or electrical faults

  • You’re renovating or extending your home

  • You’ve failed an EICR

  • You’re adding high‑load appliances or circuits

  • You want your home to meet current safety standards

If you’re unsure, I can inspect your wiring and give honest advice.

Full Rewires

A full rewire replaces all wiring, accessories and circuits throughout your property. This includes:

  • New cabling throughout the home

  • New sockets, switches and lighting points

  • New consumer unit (if required)

  • Earthing and bonding upgrades

  • Smoke alarms (if requested)

  • Full testing and certification

All work is completed to the latest BS 7671 regulations.

Partial Rewires

If only certain circuits or areas need upgrading, a partial rewire may be more suitable. Common examples include:

  • Kitchen rewires

  • Bathroom rewires

  • Extensions and loft conversions

  • Damaged or unsafe circuits

  • Upgrading lighting circuits

  • Renovation rewires

I’ll assess your installation and advise on the safest, most cost‑effective option.

Tidy, Professional Workmanship

Rewires can be disruptive — but they don’t have to be stressful. I work:

  • Cleanly and respectfully in your home

  • With minimal disruption

  • With clear daily communication

  • With proper protection for floors and furniture

  • With a tidy finish ready for decorators

You’ll always know what’s happening and when.

NAPIT‑Approved & Fully Certified

Every rewire includes:

  • Full testing

  • NAPIT certification

  • Part P building control notification

  • Clear documentation for your records

This ensures your installation is safe, compliant and ready for future inspections or property sales.

Areas Covered

I carry out rewires across:

  • Havant

  • Bedhampton

  • Portsmouth

  • Waterlooville

  • Hayling Island

  • Emsworth

  • Chichester

  • All surrounding Hampshire areas

NAPIT APPROVED ELECTRICIAN
Member of the Governments Competent Persons Scheme
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