Electrical · Dorset

Cost of Consumer Unit (Fuse Box) Replacement in Poole (2026)

If you're looking at consumer unit (fuse box) replacement in Poole right now, you should be seeing quotes in the £475 to £945 range per unit. That's based on current Dorset contractor rates and the wider UK market. Anything well outside those numbers is worth questioning before you sign.

Typical cost in Poole +5%
Low £475
Typical £710
High £945
Typical price per unit Last updated 22 April 2026
  • NICEIC Part P certified
  • NAPIT Building Regs notifications
  • TrustMark Government-endorsed
  • Part P 18th Edition compliant

About consumer unit (fuse box) replacement in Poole

Poole is a large city of around 151,000 in Dorset. 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 BH12, BH15, BH17 tend to be quicker jobs with standardised fittings. Local trade prices sit a little above the UK average, which tracks with Dorset labour and material costs.

Bristol and Bath run hot. Step outside them and into Devon, Cornwall or rural Somerset and the supply thins out fast, especially for specialist trades like heat pumps or unvented cylinders. Lead times get longer the further west you go, and most firms will add travel if you're past the nearest big town.

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.

Consumer Unit (Fuse Box) Replacement cost breakdown in Poole

Basic £475 – £630

Standard 10-way dual-RCD board in a flat

Standard £630 – £840

16-way board with RCBOs and SPD in a 3-bed

Complex £840 – £1,365

Large board with multiple circuits, remedial work, meter tails upgrade

What affects the price of consumer unit (fuse box) replacement in Poole?

  • 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

Poole vs the UK average

Poole sits in the electrical market at a cost multiplier of 1.05× the UK national average. That puts Poole consumer unit (fuse box) replacement prices at £475–£945 versus the UK average of £450–£900 per unit.

Poole vs UK national average — per unit Poole £475 £945 UK average £450 £900
Typical price range, per unit

Consumer Unit (Fuse Box) Replacement cost calculator — Poole

Estimated cost in Poole
£660 – £880
per unit

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 Poole?

Budget £475 to £945 per unit for consumer unit (fuse box) replacement in Poole. Prices here are around 5% more expensive than the UK average. What moves a quote inside that range is mostly electrical contractor day rates in Dorset and the specific material list for your job.

How long does consumer unit (fuse box) replacement take in Poole?

A straightforward consumer unit (fuse box) replacement job in Poole 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 Poole?

A proper consumer unit (fuse box) replacement quote in Poole 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 Poole than the UK average?

Consumer Unit (Fuse Box) Replacement in Poole runs around 5% more expensive than the UK average. The UK-wide benchmark for this job is £450 to £900 per unit; Poole quotes tend to land between £475 and £945. 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 Poole?

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 Dorset Council before you book anything in. It's a free call and saves a world of grief later.