Cost of Consumer Unit (Fuse Box) Replacement in Chatham (2026)
Consumer Unit (Fuse Box) Replacement in Chatham works out at £450 to £900 per unit in 2025, give or take. Chatham runs close to the UK average, which mostly comes down to Kent labour rates and what the local housing stock demands. Straight like-for-like jobs hit the lower end; anything that needs pipework or structural changes pushes you up.
Consumer Unit (Fuse Box) Replacement prices in Chatham explained
Chatham is a medium town of around 80,000 in Kent. The housing is mostly period cottages, Edwardian villas and 1930s semi-detached housing alongside newer commuter developments. That matters: older properties usually mean more pipework, rewiring and retrofit surprises, while newer builds in districts like ME4, ME5 tend to be quicker jobs with standardised fittings. Local trade prices sit in the same ballpark as the UK average, with Kent firms quoting close to national rates.
Pricing for consumer unit (fuse box) replacement here tracks the UK average closely, putting Chatham quotes in the £450 to £900 band per unit, with a reasonable spread of local firms keeping things competitive. A lot of South East firms work both London and local jobs. Rates usually track London with a small discount, so you're rarely getting a bargain. Peak season runs May to September and good tradespeople can be three to four weeks out. Out of season is the time to price round.
Expect £450 to £900 per unit for consumer unit (fuse box) replacement in Chatham, over roughly 4-8 hours, given the local rate tracks the UK average closely. Anything notifiable (new circuits, consumer unit swaps, bathroom zones, EV chargers) falls under Part P and has to go through an NICEIC, NAPIT or ECA registered electrician. Day rates run £200 in the regions up to about £400 in London. If your sparky can't give you a Building Control certificate at the end of a rewire or CU change, walk away.
Basic to complex consumer unit (fuse box) replacement prices in Chatham
Standard 10-way dual-RCD board in a flat
16-way board with RCBOs and SPD in a 3-bed
Large board with multiple circuits, remedial work, meter tails upgrade
What affects the price of consumer unit (fuse box) replacement in Chatham?
- Number of circuits
- Whether SPD (surge protection) is added
- Type A RCBOs for EV/solar compatibility
- Metal vs dual-RCD board
- Remedial work to bring circuits up to 18th Edition
Chatham vs the UK average for consumer unit (fuse box) replacement
Chatham sits in the electrical market at a cost multiplier of 1.00× the UK national average. That puts Chatham consumer unit (fuse box) replacement prices at £450-£900 versus the UK average of £450-£900 per unit.
Consumer Unit (Fuse Box) Replacement cost calculator: Chatham
Estimate based on live 2025 UK trade pricing. Always get 3 written quotes before committing.
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What's typically included in a consumer unit (fuse box) replacement quote
- Supply of new 18th Edition compliant board
- Earth bonding check
- Electrical Installation Certificate (EIC)
- Building Regulations Part P notification
- Individual circuit testing
Frequently asked questions
How much does consumer unit (fuse box) replacement cost in Chatham?
Budget £450 to £900 per unit for consumer unit (fuse box) replacement in Chatham. Prices here are in line with the UK average. What moves a quote inside that range is mostly electrical contractor day rates in Kent and the specific material list for your job.
How long does consumer unit (fuse box) replacement take in Chatham?
A straightforward consumer unit (fuse box) replacement job in Chatham runs to 4-8 hours. You can lose days to things outside the contractor's control: parts on backorder, awkward access, or a firm slotting your job around existing bookings. Ask for a start date and expected finish up front.
What's included in the price of consumer unit (fuse box) replacement in Chatham?
A proper consumer unit (fuse box) replacement quote in Chatham should cover: Supply of new 18th Edition compliant board; Earth bonding check; Electrical Installation Certificate (EIC); Building Regulations Part P notification; Individual circuit testing. If any of those aren't itemised on your quote, push back and ask. A written guarantee with a clear warranty period is reasonable to expect on this kind of work.
Is consumer unit (fuse box) replacement cheaper in Chatham than the UK average?
Consumer Unit (Fuse Box) Replacement in Chatham runs in line with the UK average. The UK-wide benchmark for this job is £450 to £900 per unit; Chatham quotes tend to land between £450 and £900. Handy to know what the average actually looks like before you price round.
Do I need planning permission for consumer unit (fuse box) replacement in Chatham?
Most consumer unit (fuse box) replacement jobs don't need planning permission, but Building Regulations and any manufacturer or trade-body sign-off still apply. If the property sits in a conservation area or is listed, ring Kent Council before you book anything in. It's a free call and saves a world of grief later.
How do I get a fair consumer unit (fuse box) replacement price in Chatham?
Get at least three written, itemised quotes so you can compare like for like, and tell each firm exactly the same brief. A basic consumer unit (fuse box) replacement job in Chatham starts around £450, while a complex one can reach £1,300 per unit. Quotes near the bottom of that range usually mean a more basic spec, not a better deal, so check what's actually included before you choose on price alone.
See all consumer unit (fuse box) replacement prices across the UK or browse all tradespeople costs in Chatham.
More electrical in Chatham: EV Charger Installation costs, Full House Rewire costs, Electrical Installation Condition Report (EICR) costs, Light Fitting Installation costs.