Now accepting quote requests. Get in touch for a free, no-obligation quote.

Consumer Unit Replacement — Harleston

Consumer Unit Replacement in Harleston

Harleston's Georgian and Victorian housing stock means many homes still have outdated fuse boxes. A consumer unit replacement provides modern RCD protection and...

Harleston's Georgian and Victorian housing stock means many homes still have outdated fuse boxes. A consumer unit replacement provides modern RCD protection and brings the heart of your electrical system up to current standards — usually completed within a single day.

Consumer Unit Replacement for Harleston Properties


The handsome properties along Harleston's high street and surrounding residential areas frequently have fuse boxes that have been modified over decades without a coherent plan. We consolidate everything into a single, modern consumer unit with proper circuit separation and full RCD protection.

Why Choose Grey Havens in Harleston


  • Same-day completion for most Harleston properties
  • Full installation assessment during the replacement
  • Electrical Installation Certificate and building control notification included

What's Included


  • Full assessment of existing electrical installation
  • Removal of old fuse box or consumer unit
  • Installation of BS 7671 compliant consumer unit
  • Full RCD and MCB protection
  • Circuit labelling and documentation
  • Electrical Installation Certificate issued
  • Post-installation testing and verification

Signs You May Need This Service


  • Your fuse box uses rewirable fuses instead of MCBs
  • There is no RCD protection on your circuits
  • You experience frequent tripping or blown fuses
  • Your property is being renovated or extended
  • An EICR has flagged your consumer unit as non-compliant

Consumer Unit Replacement in Harleston — FAQs


Do you regularly work in Harleston?

Yes. Harleston is within our service area and we carry out electrical work there regularly, including consumer unit replacements, EICRs, and rewires.

Will a consumer unit replacement require any other electrical work?

Not necessarily. If we find any additional issues during the assessment, we'll explain before proceeding. Often the consumer unit replacement is all that's needed.

Need Consumer Unit Replacement in Harleston?

Get in touch for a free, no-obligation quote. We cover Harleston and all surrounding areas.

Request a Quote