⚡ Free no-obligation quote — call 07307100400 or fill in our form
Consumer Unit Upgrades & Fuse Board Replacement
If your property still has an old fuse board with rewirable fuses or an outdated consumer unit, it may not be providing the level of protection your home or business needs. JM Sparks Electrical carries out consumer unit upgrades across Solihull and the West Midlands — safely, efficiently, and fully certified to the latest 18th Edition wiring regulations.
A modern consumer unit fitted with RCD (Residual Current Device) protection significantly reduces the risk of electric shock and fire. It's one of the most important electrical upgrades you can make to any property.
What's Included
- Full removal of old fuse board or consumer unit
- Supply and installation of a new 18th Edition compliant consumer unit
- RCD and RCBO protection throughout
- Testing of all circuits before and after installation
- Electrical Installation Certificate issued on completion
- Notification to Building Control where required
- Full tidy-up — we leave no mess behind
Our Process
- Free quote — we assess your current setup and provide a fixed price
- Booking — we work around your schedule, including same-day where available
- Installation — typically completed within 4–6 hours for a standard property
- Testing — all circuits tested and verified safe
- Certification — you receive your Electrical Installation Certificate on the day
Pricing
Consumer unit upgrades from £450. Final price depends on the number of circuits and any remedial work required. We'll always give you a fixed quote before we start — no surprises.
Why Choose JM Sparks?
- ✓ NICEIC approved — all work independently assessed and certified
- ✓ £5 million public liability insurance
- ✓ 12-month workmanship guarantee on all installations
Frequently Asked Questions
How long does a consumer unit upgrade take?
Most standard upgrades are completed within 4–6 hours. You'll be without power for part of this time, so we work as quickly as possible.
Do I need to notify Building Control?
Yes — consumer unit replacements are notifiable work. As an NICEIC approved contractor, we handle this on your behalf.
Is my old fuse board dangerous?
Not necessarily, but older boards without RCD protection offer significantly less safety than modern units. We'll assess yours and advise honestly.
Can you do it the same day?
In many cases, yes. Call us on 07307100400 to check availability.
Related Services
Full & Partial Rewires · EICR Testing · Emergency Electrician