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Consumer Unit Upgrades
From £450Expert consumer unit upgrade services to keep your electrical system safe and compliant with current regulations.
Final price depends on property and scope. Free no-obligation written quote within 24 hours.
Your consumer unit (fuse box) is the heart of your electrical system, and modern units with RCD protection are essential for safety. Our team specializes in upgrading old fuse boxes to modern consumer units with RCD protection, surge protection, and compliance with the latest wiring regulations.
When You’d Need This Service
- Consumer unit is over 15-20 years old
- No RCD protection installed
- Frequent tripping or electrical issues
- Property renovation or extension
- Insurance or compliance requirements
- Planning to add new circuits
What’s Included
- Consumer unit replacement and upgrade
- RCD protection installation
- Surge protection devices
- Circuit labeling and documentation
- Full testing and certification
- Compliance with 18th Edition regulations
- Warranty and guarantee on all work
Benefits
- Enhanced electrical safety with RCD protection
- Compliance with current wiring regulations
- Prevents electrical fires and shocks
- Surge protection for valuable electronics
- Improved reliability and reduced tripping
- Professional installation with certification
Consumer Unit Upgrades — FAQs
Common questions about this service
Quick answers to what most customers ask before booking.
Are your electricians NICEIC registered?
Absolutely. All our electricians are fully NICEIC registered and Part P compliant. This ensures all electrical work is carried out safely and to the highest standards, meeting all current wiring regulations. We're happy to show you our credentials when we visit.
How much does a consumer unit upgrade cost?
A consumer unit upgrade typically starts from £450 and ranges up to £700 depending on the property size, number of circuits, and whether you need surge protection. The price includes the unit, installation, full testing and certification. You'll always get an itemised quote in writing first.