Consumer Unit Upgrade (Fuse Board Upgrade)

Consumer Unit Upgrades in London – Safe, Modern & Fully Compliant

A modern consumer unit (fuse board) is essential for protecting your home or business from electrical faults, fire risks, and electric shock.
BR Electrical Services Ltd provides professional, fully certified consumer unit upgrades across all London.

We install high‑quality, regulation‑compliant units with full RCD/RCBO protection for maximum safety.

Why Upgrade Your Consumer Unit?

A new consumer unit improves:

• Safety (RCD/AFDD/RCBO/ protection reduces shock risk)

• Fire prevention

• Compliance with current regulations

• Insurance approval

• Property value

If your fuse board is old, uses rewirable fuses, or lacks RCBO protection, an upgrade is strongly recommended.

What’s Included in a Consumer Unit Upgrade?

Every installation includes:

• New 18th Edition compliant consumer unit

• Full testing of all circuits

• Labelling & certification

• RCD/RCBO protection

• Earthing & bonding checks

• Electrical Installation Certificate (EIC)

• Notification to Building Control

Consumer Unit Upgrade Pricing

All prices include:

Small 2–6  way unit £380-£450

Standard 6–12 way unit £450-£850

Larger 12–30 way unit  £850-£1600

Commercial units three-phase from £750 

• Labour

• Materials

• Testing

• Certification

Signs You Need a New Consumer Unit

• No RCD protection

• Old rewirable fuses

• Burning smell or heat marks

• Tripping circuits

• Metal-clad unit required for compliance

• Insurance requesting an upgrade

• EICR showing C2 or FI codes

• How Long Does the Upgrade Take?

• Domestic: 3–8 hours

• Commercial: varies by size

• Power will be off during installation, but we keep the disruption to a minimum.

Why Choose BR Electrical?

• Fully qualified & insured

• High‑quality materials

• Clean, tidy installation

• Clear pricing

• Fast certification

• Domestic & commercial specialists

Book Your Consumer Unit Upgrade

Protect your home or business with a modern, compliant consumer unit.

Call / WhatsApp:  +44 7515 528231 ( https://wa.me/447515528231 )
Email: info@brelectricalservices.com
Areas Covered: Greater London