Fuse Board Upgrade in London – Consumer Unit Replacement
We provide professional fuse board upgrades across London, replacing outdated consumer units with modern systems that improve electrical safety and meet current UK regulations. Our qualified electricians ensure safe installation and full compliance for homes and rental properties.
Call Us: 0203 488 7378

WHY UPGRADE YOUR FUSE BOARD?
Upgrading your fuse board improves safety and reliability. Older units may lack modern protection such as RCD devices, increasing the risk of electrical faults.
Common reasons include:
- outdated fuse boxes
- frequent tripping
- lack of modern protection
- failed EICR reports
WHY CHOOSE BUILDSPARK?
- NAPIT registered electricians
- fully insured and qualified
- fast installation
- transparent pricing
- experienced with landlord properties

WHEN YOU MAY NEED AN UPGRADE?
You may need a fuse board upgrade if:
- your system uses rewireable fuses
- your electrics fail inspection
- you are renovating or upgrading property
- you are a landlord ensuring compliance

WHAT IS INCLUDED
Our fuse board upgrade service includes:
- removal of old fuse box
- installation of modern consumer unit
- full testing and certification
- compliance with current regulations
Modern consumer units provide better protection against faults and electrical hazards
Need a fuse board upgrade in London?
Contact BuildSpark today to arrange a safe and professional installation.
We are Available 24/7 !
At BuildSpark, we provide free, no-obligation quotes for fuse board replacements, giving you a clear understanding of costs upfront. We also explain any potential disruption during the installation, so you know exactly what to expect before work begins.
Call Us Anytime: 0203 488 7378
