Safe, Modern and Fully Compliant Fuse Boards for Homes & Businesses

Certified Consumer Unit Upgrades

Request a quote
About Image
About Image
22 Years Of
Experience


Why We Are?

 Fully Compliant with 18th Edition Standards

We don’t just install fuse boxes; we certify safety. Every installation meets strict UK Building Regulations.

Electrical safety isn’t optional. Our installations adhere strictly to BS 7671:2018 (18th Edition Wiring Regulations). This means your new consumer unit is fire-resistant, protects against electric shocks, and is fully certified for insurance and property sales.

1

Step 1

Safety check &
planning

We assess your fuse board and plan the correct upgrade.

2

Step 2

Install & test
new unit

We fit the modern consumer unit and test every circuit.

3

Step 3

Certify the
installation

We issue a full Electrical Installation Certificate (EIC).

Book your Consumer unit installation.

0800-652-5532

info@randgelectrics.com

Book Now


The Upgrade

Experience The Safety Upgrade

Drag the slider to see the transformation from outdated, risky wiring to a fully compliant, fire-safe consumer unit.

  • Fast MCBs: Instant trip technology.

  • Life-Saving RCDs: Prevents fatal shocks.

  • Metal Enclosure: Fire-containment safe.

  • Surge Protection: Guards your electronics.

old mcb
  • Upgrades
  • Replacement
  • Safety
Mission Image

Modernize Your Power

Move from old rewireable fuses to modern circuit breakers. We install the latest 18th Edition consumer units featuring Surge Protection (SPD) to guard your expensive electronics and RCBOs for precise fault isolation.

Best for: Older homes, renovations, adding EV chargers.
Request a quote

Mission Image

“Replace damaged or outdated fuse boxes with safe, fire-resistant metal units that meet BS7671 standards and keep your home fully compliant.”

Safe • Reliable • Compliant -

Upgrade unsafe or cracked fuse boxes with a modern metal unit that boosts safety and meets today’s electrical regulations.
Request a quote

Challenges Image
Partner Image

Essential Safety Shield

Your consumer unit is your home’s primary defence against electrical fire and shock. We install fast-acting RCD protection that cuts power instantly during faults, safeguarding your family and ensuring reliable, everyday safety.

Partner Image
Partner Image
Partner Image
Partner Image
Get Free Inspection

FQA’s

Most upgrades take 3 to 6 hours, depending on the number of circuits and wiring condition.
Yes. We provide a full Electrical Installation Certificate (EIC) upon completion.
Absolutely. Modern RCD/RCBO protection reduces the risk of electric shock and electrical fires.
If your unit is outdated, lacks RCD protection, or shows signs of damage, an upgrade is strongly recommended.
Yes. We provide consumer unit upgrades for shops, offices, warehouses, and various commercial properties.