
Fuse Box Replacement in Keymer
Keymer is the older village on the eastern side of Hassocks, with its church of St Cosmas and St Damian and roads that now run straight into its larger neighbour. You get a fixed price for the fuse box change and, once we test, a clear picture of how your wiring stands.
- Part P registered installers
- Fitted and certified in a day
- Surge protection as standard
- Fixed prices, no surprises
- 17+ YearsEst. 2009 in Brighton & Hove
- 6 Year GuaranteeWorkmanship, every board
- Specialist TeamDirectly employed installers
- Free QuotationSurvey or photo, no call out fee
- 2,400+Boards replaced since 2009
Fuse box services for Keymer
RCBO Consumer Units
AFDD Consumer Units
Surge Protection
Fuse Box Relocation
Landlord Fuse Box Upgrades
EICR Testing
Transparent Pricing
Free Fixed Quotes

Keymer's houses and the wiring behind the walls
Keymer has an older core around its church, with houses of many periods spreading out towards Hassocks and along the road to Ditchling. In homes with some age to them, the wiring may have been replaced once, twice or only partly, and the fuse box is sometimes the newest part of an installation that is otherwise much older.
That is why we test the whole property, not just the new board. Insulation resistance, earth continuity and polarity are checked on every circuit, and the results go on your certificate. Where something needs attention, you see the readings for yourself and decide what happens next.
- Insulation resistance tested
- Earth continuity checked
- Readings on your certificate
- No surprises added to the bill

What happens if your wiring shows its age
In older houses, testing sometimes reveals rubber insulated cable, lighting circuits with no earth, or lead sheathed wiring left from early installations. A modern RCD board can trip on circuits like these, because it detects faults that old fuses ignored. That is the board doing its job, but it means the circuit needs a closer look.
If we find a problem, we stop and explain it, show you the test results and give a fixed price for the repair. Nothing extra is done without your agreement. Often the cause is a single circuit or fitting rather than the whole house.
- Rubber and lead cable identified
- Unearthed lighting flagged
- Fixed price for any repair
- Nothing done without your say
From Brighton & Hove to Keymer
Keymer lies just south of Burgess Hill, on the Brighton side of it. We come up the A23 and through Clayton, or over the Downs by way of Ditchling, whichever is clearer on the day. Pictures showing the fuse box and the meter let us fix a price, and calls about a lost supply are taken seven days a week.
Keymer at a glance
- ParishHassocks
- CouncilMid Sussex District Council
- PostcodeBN6
- Nearest townBurgess Hill, 4 km north
- Typical homesOlder village core, later houses
A new consumer unit, fitted in a day
- 01The first hour
Protect, isolate, strip out
- 02Hours two to four
Fit and terminate the new board
- 03Hour five
Test every single circuit
- 04The final hour
Energise, label, walk through
Not sure how many ways your board needs?
Text a photo of your current fuse box to 0333 360 8691 and we will tell you, with a fixed price, today.
Fixed prices in Keymer
Dual RCD board
6 way, from£425- Ideal for 1 to 2 bed flats
- 10 way from £495
- Surge protection included
High integrity
12 way, from£575- 3 to 4 bed houses
- Critical circuits isolated
- Surge protection included
Full RCBO board
8 way, from£625- 10 to 12 way from £695
- 14 to 16 way from £795
- Our recommendation
RCBO + AFDD
10 way, from£1,095- 14 way from £1,295
- HMOs & period terraces
- Selected circuits from £845
No travel charge to Keymer. Full breakdown on the pricing page.
Asked in Keymer
Call for a straight answer from an installer, not a call centre.
Call 0333 360 8691Yes, but it needs care. Lighting circuits without an earth cannot safely take metal light fittings or switches, and the certificate must record the situation. We fit the board, test everything and explain the options, from using only plastic fittings to rewiring that circuit. You choose, and any extra work is priced before we do it.
Not usually. Most homes keep their existing wiring, and the new board improves protection straight away. Testing tells us whether any circuit is in poor condition. If one is, we explain it and price it separately; if the wiring tests well, the board change is all you need.
Look at the cables entering your old fuse box. Black cable that looks perished or crumbly, or cables in a thin metal lead sheath, suggest early wiring. Do not handle it. From a photo we can say what it is likely to be and whether it alters the job, all before anything is booked.
Also covering places near Keymer
Book your Keymer fuse box replacement
Take a picture of your consumer unit that shows the cables going into it and send it to our 0333 360 8691 line; a fixed Keymer price comes back in reply.
- Call, 8am to 8pm0333 360 8691
- CoverageKeymer: BN6