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Modern electrical protection

Consumer Unit Upgrades & Fuse Board Replacement

Assessment and replacement of older fuse boards with modern consumer units suited to the installation.

Quick answer

A consumer-unit upgrade replaces an older fuse board with modern protective equipment selected for the property and circuits. The work can improve fault protection, circuit isolation and surge protection, but the existing installation must first be assessed so the correct design and scope can be agreed.

01

Before replacement

A new board should not be treated as a cosmetic swap. We review the existing installation, circuit arrangement, earthing and accessible condition before confirming the appropriate solution.

  • Existing board and protective devices
  • Approximate circuit count and labelling
  • Earthing and bonding arrangements
  • Evidence of existing defects or unsuitable alterations

02

Consumer unit guide prices

Guide prices start from £650 for an up-to-10-way dual-RCD unit and £750 for an RCBO-only consumer unit. Final pricing depends on the existing installation, circuit count and site conditions.

03

Completion

Circuits are tested, the new board is labelled and appropriate certification is provided. Any unexpected defects are discussed before additional work proceeds.

Helpful information

Frequently Asked Questions

Not necessarily. Age alone does not define safety. The condition, protective devices, earthing and intended work all need to be considered.

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