Consumer Unit Upgrades in Brighton
Green Earth Sussex provides professional consumer unit upgrades for homes and businesses throughout Brighton. If your property still has an old-style fuse box with rewirable fuses or lacks modern RCD protection, upgrading to a new consumer unit is one of the most important safety improvements you can make. Our NAPIT-approved electricians complete most Brighton upgrades in a single day.
Whether you live in Brighton's Victorian terraces, seafront flats, or modern residential areas, we provide complete consumer unit replacement with full testing, certification, and clear circuit labelling. We also upgrade consumer units ahead of property sales, EV charger installations, and full rewires across Brighton.
Full RCD Protection
Modern consumer units with life-saving RCD protection on all circuits in your Brighton home.
MCB Circuit Breakers
Reliable miniature circuit breakers replacing old rewirable fuses for improved safety.
Electrical Certificate
Full installation certificate provided — essential for insurance, sales, and rental compliance.
Same-Day Upgrade
Most Brighton consumer unit upgrades completed in 3–5 hours with minimal disruption.
Surge Protection
Optional SPD devices added to protect sensitive electronics and appliances.
NAPIT Approved
Fully accredited electricians completing all work to current BS 7671 wiring regulations.
Get a Free Consumer Unit Quote in Brighton
Request your free, no-obligation consumer unit upgrade quote today. Our NAPIT approved electricians cover all of Brighton and the surrounding areas. Most upgrades completed in a single day — we'll get back to you within 2 hours during business hours.
NAPIT Accredited
All work certified to BS 7671 with full documentation
Same-Day Upgrades
Most consumer units replaced in 3–5 hours
Fixed-Price Quotes
Transparent pricing, no hidden fees or surprises
Certification Included
Electrical certificate provided for insurance & compliance
Prefer to call or message?
Request Your Free Quote
We'll respond within 2 hours during business hours.
Domestic Consumer Units in Brighton
- Upgrade from old rewirable fuses to modern MCBs
- Full RCD and RCBO protection on all circuits
- Dual RCD or consumer units for split load protection
- Surge protection devices (SPD) available
- Clear circuit labelling for every breaker
- Full electrical installation certificate on completion
When You Need an Upgrade
- Old-style rewirable fuse box
- No RCD protection on sockets or bathroom circuits
- Frequent tripping or blown fuses
- Planning an EV charger or solar installation
- Selling or renting your Brighton property
- Fuse box over 25 years old
What's Included
- Free survey and fixed-price quote
- Supply and installation of premium consumer unit
- Full circuit testing before and after
- Clear labelling of all circuits
- Electrical installation certificate
- All work notified to building control
Brighton Areas We Cover
- Brighton city centre and seafront
- Hove and Portslade
- Preston Park and Withdean
- Moulsecoomb and Bevendean
- Kemp Town and Hanover
- Hollingdean and Hollingbury
Why Choose Green Earth Sussex in Brighton?
NAPIT Approved
Certified electricians with full accreditation and insurance
Same-Day Service
Most upgrades completed in 3–5 hours, minimal disruption
Full Certification
Certificate issued for insurance, sales, and legal compliance