Consumer Unit Replacement in Coventry
A consumer unit replacement upgrades an outdated fuse board to a modern unit with RCD and RCBO protection, improving electrical safety and bringing the installation in line with current regulations. The work is notifiable under Part P of the Building Regulations, and we issue a Building Regulations Compliance Certificate on completion as NICEIC registered contractors.
What does consumer unit replacement typically cost?
This is a guide, not a quote. Your actual cost depends on what we find on the day — we'll explain everything and confirm the figure before starting.
What this service can include
- Old rewirable fuse boards
- Outdated MCB-only consumer units without RCD protection
- Split-load and dual RCD upgrades
- RCBO-based high-specification boards
- Associated circuit testing and certification
What to expect — step by step
- Inspect the existing board and identify the circuit schedule
- Confirm the replacement specification and agree the total cost
- Isolate the supply, fit the new consumer unit and reconnect circuits
- Test all circuits, issue the Electrical Installation Certificate and notify Building Control
Your questions about Consumer Unit Replacement answered
Do I need Building Regulations approval for a consumer unit replacement?
Yes. Consumer unit replacement is notifiable work under Part P of the Building Regulations. As an NICEIC registered contractor, we self-certify the work and notify the local authority directly — you receive a Building Regulations Compliance Certificate without any separate building control visit.
How long does the job take?
A straightforward consumer unit replacement in a standard three-bedroom house typically takes four to six hours. Properties with a large number of circuits, unusual wiring or any remedial work needed on individual circuits will take longer. We confirm the expected duration when we quote.
Consumer Unit Replacement available in Coventry and nearby
Consumer Unit Replacement in Coventry
Our home base — usually our fastest response times.
Consumer Unit Replacement in Kenilworth
Regular work across Kenilworth and the surrounding villages.
Consumer Unit Replacement in Bedworth
Covered for both emergency and planned electrical work.
Consumer Unit Replacement in Leamington Spa
Full service range available across Leamington and the Warwick district.
Consumer Unit Replacement in Rugby
Covered for planned and urgent electrical work.
Consumer Unit Replacement in Nuneaton
Covered — a small travel fee may apply for outlying areas.
Not quite what you need? See our other services
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Power failures, sparking sockets, tripped RCDs — attended 24/7.
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Complete rewires and targeted circuit replacements for older properties.
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Lighting Installation
New lighting circuits, downlights, outdoor and smart lighting.