Consumer unit replacement in Westhill from £550 + VAT
We take out old fuse boxes and worn consumer units in Westhill and Elrick and fit a modern board that protects each circuit on its own. Every circuit is tested and you receive an Electrical Installation Certificate to BS 7671:2018+A4:2026. A typical AB32 house costs from £550 + VAT, a big one up to about £950 + VAT, and the change takes one working day. Ring 07304 027013 to book a free survey.
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Faithful Spark Electricians replaces consumer units in Westhill from £550 + VAT, with about £950 + VAT as the top of the usual range for a house with many circuits or difficult access. A fuse box, a fuse board and a consumer unit are three names for the one panel by your meter, so a fuse box upgrade and a consumer unit replacement are the same job. You pay for the board, a protective device for each circuit, testing before and after the change, and your certificate.
| Starting price | From £550 + VAT for a typical AB32 home |
|---|---|
| Upper guide | About £950 + VAT for many circuits or harder access |
| Board and car charger together | £750 to £1,000 + VAT |
| Time on site | One working day, supply off for roughly 4 to 6 hours |
| Paperwork you keep | Electrical Installation Certificate with a full schedule of test results |
| Your quote | Free survey, then a fixed written price within one working day of it |
| Local authority | Aberdeenshire Council, not Aberdeen City Council |
How much a new consumer unit costs in Westhill
Labour, testing and certification make up most of a Westhill board price, and the number of circuits sets most of the labour. Every figure below is before VAT. Our separate guide explains how much a fuse box upgrade costs across different board types.
Westhill price guide
| Board change, typical house | from £550 + VAT |
| Large house, lots of circuits | to about £950 + VAT |
| New board with an EV charger | £750 to £1,000 + VAT |
| Surge protection, per device | £40 to £80 + VAT |
| Each extra RCBO, plus fitting | £25 to £30 + VAT |
| EICR on the whole house first | from £150 + VAT |
What moves a Westhill quote
- Extensions. Plenty of Westhill houses have been extended, so circuits added over the decades all land on the new board and all get tested.
- Garage and outbuilding feeds. A supply out to a garage or home office adds a circuit to prove and protect.
- Earthing and bonding. Missing or undersized earth clamps on the incoming water and gas pipes are put right at the same visit.
- Meter tails. Short or aged tails between meter and board are replaced when they will not reach or are past their best.
- Future plans. If a car charger, solar or a battery is coming, we leave room for it so the board does not need changing twice.
Book your free survey
Tell us your Westhill or Elrick postcode and what is on the wall. After the free survey you get a fixed written price within one working day. That price moves only if testing finds a fault, and you see the reading first.
Call 07304 027013Included in the Westhill price
- A new consumer unit with its own protective device for every circuit
- Readings from the existing circuits taken before the old board comes off
- Clear labels so you can tell which switch runs what
- A complete test of the new board, with each reading written down
- Your Electrical Installation Certificate
Quoted on top only when needed
- Earthing or main bonding put right
- New meter tails
- Repair of any circuit that fails its test
- Relocating the board
- Work that SSEN or your energy supplier has to do first
Why a board online looks cheaper. Consumer units in Google Shopping results on 6 October 2026 were listed from about £39 to £138. That buys the box. A Westhill board change pays for safe isolation, a device sized for each circuit, earthing checked at the origin, every circuit proved with calibrated instruments and a certificate a buyer or insurer can rely on.
Get a fixed price for your Westhill board
Free survey, written price within one working day, no call out fee for quoting.
Which consumer unit is in your Westhill home?
Westhill is a planned town. The first houses went up from 1968 and whole streets were built together, so the age of your street is a fair first clue to what sits on the wall. It is only a clue: extensions, part rewires and earlier board swaps change the picture, which is why we look before we price.
| When the house was built | What the board often is | What we usually advise |
|---|---|---|
| Late 1960s and 1970s, the first estates | The original fuse box or an early replacement, sometimes with rewireable fuses and no RCD at all | Replace. With no RCD there is no protection against an earth fault, and the wiring behind it deserves testing first |
| 1980s to 2000s, the growth years | Circuit breakers, often a split load board with one or two shared RCDs, sometimes extended onto | Often compliant. Replace for spare ways, for a charger or shower, or because one trip takes out half the house |
| Recent phases, including Burnland Meadows | A modern board fitted when the house was built | Keep it. A new circuit usually goes into a spare way, and we will tell you if no upgrade is needed |
Shared RCDs are a resilience question
A split load board does protect against earth faults, but each RCD guards a group of circuits. One faulty appliance can put the lights, the sockets and the fridge freezer off together. An RCBO on each circuit confines that trip to one circuit. That is the case for an upgrade on a later Westhill board, not any rule forcing it.
When a new board is the wrong spend
A board protects cable but cannot renew it. On worn wiring a modern RCD trips on leakage the old fuses never saw, so we test before we fix a figure. If the cable is the real problem, a rewire in Westhill, full or partial, may be the better use of the money, with the new board fitted at the end.
Ring us the same day if you notice
- Brown scorching or melted plastic on the board
- A hot or burning smell near it
- Crackling or buzzing from inside the cover
If you can reach the main switch safely, turn it off, then call 07304 027013.
How long a consumer unit replacement takes in Westhill
Allow one working day for a typical Westhill house, with the electricity off for roughly 4 to 6 hours in the middle of it. Bonding repairs, new tails or a board that has to move take longer, and you will know that from the survey. For an hour by hour view, read how long a consumer unit replacement takes.
- Readings with the old board in place. We record insulation and earth results on the existing circuits, so any fault in the wiring is known before the change.
- Supply off and board out. The old unit is removed and the new enclosure fixed. Earthing and bonding at the origin are checked while the power is off.
- One circuit, one device. Each circuit is terminated on its own protective device and labelled, with every device left off.
- Prove before power. Continuity, insulation resistance, polarity, earth fault loop impedance and RCD operating times are measured and recorded.
- Back on and handed over. You receive the certificate and a short walk through the board and its test buttons.
Planning the day: keep the area around the board clear and tell us when you book about anything that must stay powered, such as medical equipment or a full freezer, so we can plan around it. Expect to reset clocks and the heating timer afterwards.
Has an EICR flagged your Westhill board?
Send us the report. We will tell you whether the board needs replacing, repairing or leaving alone.
Can I replace my consumer unit myself in Westhill?
Not in a way you could prove was safe. Part P is an England and Wales rule and does not apply in Scotland, so there is no notification scheme to join, but a board change in Westhill is still regulated work.
Isolation starts at SSEN's seal
Working on a board safely usually means removing the main fuse in the sealed cut out. That fuse belongs to SSEN, the network operator for the north of Scotland, and SSEN's supply FAQ says an electrician is not accredited to work on its equipment either.
Standard 4.5 still applies
Building standard 4.5 requires an electrical installation that does not threaten health and safety or become a source of fire. The Scottish domestic Technical Handbook expects design, installation and testing to BS 7671, by people with sufficient knowledge, skills and experience.
No warrant, same standard
Swapping an electrical fixture for one of the same general type needs no building warrant under Schedule 3, type 24, provided the result is no worse than before. The owner carries that duty, and Aberdeenshire Council is the building standards authority for Westhill.
Proof means a certificate
A board change needs every circuit tested with calibrated instruments and the results on an Electrical Installation Certificate. We have found no official source saying DIY work automatically voids home insurance, so check your own policy wording.
Letting a home in Westhill?
For private lets, the Repairing Standard statutory guidance says:
"there must be one or more Residual Current Device (RCD) with rated residual operating current not exceeding 30 mA in the main or principal consumer unit. Normally, as a minimum, this will cover the socket-outlet circuit."
Source: Repairing Standard statutory guidance, Annex D3, paragraph D.55.
What a Westhill landlord should take from it
- No RCD in the main board means work is needed, usually a new board.
- A split load board with RCDs over the socket circuits generally meets it.
- It does not demand an RCD on every circuit.
- The five yearly EICR is a separate duty that a board change does not replace.
Not sure where your let stands? An EICR in Westhill from £150 + VAT tells you. Under BS 7671:2018+A4:2026 only C1 and C2 make a report unsatisfactory. C3 and FI are advisory, though an FI at the board should still be investigated promptly, especially in a rented home.
Is there a free fuse box replacement in Westhill?
Not for the consumer unit. We know of no Scottish or UK scheme that pays for a board on its own. What can be free is a bigger main fuse from SSEN, which is a different job.
What Home Energy Scotland funds
We checked the Home Energy Scotland funding page on 6 October 2026. Its grants, loans and Warmer Homes Scotland support cover energy efficiency such as insulation, heating and heat pumps. Nothing on it pays for electrical safety work. If anyone offers a Westhill household a free board through a grant, ask for the scheme's name and check it with Home Energy Scotland.
The main fuse is SSEN's to upgrade
SSEN's FAQ says older properties often have 30A or 60A fuses and that it can upgrade these to an 80A or 100A fuse free of charge. You apply to SSEN, not to us. At the survey we note your main fuse rating and tell you whether that application is worth making before a charger, shower or heat pump goes in.
Who owns what at your meter
- SSEN: the sealed cut out and its main fuse.
- Your energy supplier: the meter.
- You: the tails, the consumer unit and every circuit beyond it. This is what we replace.
Where SSEN or your supplier must act first, we say so at the survey, not on the day.
Ask about your supplyBook a consumer unit replacement in Westhill
Mention anything you plan to add, from an electric shower to solar, so we size the board once.
A new board for an EV charger in Westhill
A charger only forces a board change when there is no spare way, the right protection cannot be added, or the supply cannot carry the extra load.
On a later Westhill board a dedicated charger circuit often fits as it is, or a small separate unit does the job. Where the main board is the weak point, fitting the board and the charger on the same visit costs £750 to £1,000 + VAT and spares you a second day without power. How we decide is set out in our article on a consumer unit upgrade for an EV charger, and the charger itself is covered on our EV charger installation in Westhill page. The same check applies before solar, a battery, a heat pump or an electric shower.
Ask these about any charger quote
- Does the existing board have a free way?
- How will the charger circuit be protected?
- Can the main fuse take the charger with the house fully loaded?
Our written quote answers all three.
Who replaces consumer units in Westhill for us
Our own team does the work, led by Steven Watt with Callum working alongside him.
Faithful Spark Electricians Ltd holds NICEIC Approved Contractor enrolment 620239 and TrustMark licence 4205123, with £2M public liability cover. Steven holds City and Guilds 2365-03 in electrical installations, 2382-22 in the BS 7671 wiring regulations and 2391-52 in inspection and testing, the qualification behind the readings on your certificate.
For lighting, sockets, faults and other work around the house, see our electrician in Westhill page.
Check our entry on the NICEIC register before you book.
Fuse box upgrades across Westhill and Elrick
We change boards in houses and flats throughout AB32, from the first estates to the newest phases. Westhill is one of the towns we cover from our base at 17 Thomson Road, Peterhead, and if any travel charge applies it is agreed when you book, never added afterwards.
- Westhill
- Elrick
- Burnland Meadows
- Arnhall Business Park
- Westhill Business Park
Offices and units in the business parks have distribution boards rather than domestic consumer units, and those are priced after a survey. Neighbouring Kingswells sits in Aberdeen City Council instead. For towns and rural homes further across the shire, our consumer unit upgrade in Aberdeenshire page has the detail.
Rated 5.0 from more than 100 Google reviews
Two customers in their own words, one about a consumer unit. See our Google reviews or read more customer reviews.
"Have used these guys in the past doing my re-wiring & Consumer Unit. They Complete the job quickly and efficiently without any delays. Highly recommended."
"Faithfull Spark Electricians did a great job at my rental property in Peterhead. They were quick to respond, were knowledgeable and were able to give us a fair and reasonable quote very quickly. The quality of work was excellent and we were left with a very positive impression of the company."
Consumer unit questions from Westhill homeowners
Not listed here? Call 07304 027013 or send us a message.
How much does it cost to fit a new consumer unit in Westhill?
From £550 + VAT for a typical Westhill house, and up to about £950 + VAT where there are many circuits or access is harder. A new board fitted together with an EV charger costs £750 to £1,000 + VAT. Surge protection is £40 to £80 + VAT per device and each extra RCBO £25 to £30 + VAT plus fitting. Bonding, new meter tails and repairs to a circuit that fails testing are quoted separately.
How long does it take an electrician to replace a consumer unit?
One working day for a typical Westhill home, with the electricity off for roughly 4 to 6 hours. Bonding repairs, new meter tails or moving the board add time, and the survey tells you in advance.
Can I replace my consumer unit myself?
Not in a way you could prove was safe. Isolating the board usually means removing SSEN's sealed main fuse. Part P does not apply in Scotland, but building standard 4.5 does, and the Technical Handbook expects the work to BS 7671, tested by someone with the right knowledge and experience. Without an Electrical Installation Certificate there is no record a buyer, insurer or letting agent can rely on.
Is there a free fuse box replacement through the government?
We know of no Scottish or UK scheme that pays for a consumer unit on its own. The Home Energy Scotland funding page, checked on 6 October 2026, covers energy efficiency such as insulation, heating and heat pumps, not electrical safety. If a free board is offered through a grant, ask which scheme pays and check it with Home Energy Scotland.
Are main fuse upgrades free in Westhill?
Often, yes. SSEN, the network operator for Westhill, says older properties often have 30A or 60A fuses and that it can upgrade these to 80A or 100A free of charge. That is the sealed fuse on the incoming supply. Your consumer unit belongs to you, and replacing it starts at £550 + VAT with us.
My house is in one of the first Westhill estates. Does the board need replacing?
Quite possibly. Houses from the late 1960s and 1970s are now past fifty, and if the board is original or has no RCD it gives no protection against an earth fault. We test the circuits first so you know whether a new board is enough or the wiring needs attention too.
Does a newer Westhill home need a consumer unit upgrade?
Usually not. Recent phases such as Burnland Meadows were built with a modern board. Most owners there call us to add a circuit, for example for a car charger or a garage, which normally goes into a spare way. If your board is fine, we will say so.
Does Amendment 4 mean my board must be replaced?
No. BS 7671:2018+A4:2026 was published on 15 April 2026 and is still the 18th Edition. Nothing in it forces a working domestic board out. An existing plastic consumer unit is not a defect for that reason alone, and arc fault devices are recommended rather than required in an ordinary house.
I let a property in Westhill. Does it need a new consumer unit?
Only if it falls short of the Repairing Standard, which asks for one or more 30 mA RCDs in the main consumer unit, normally covering the socket circuits as a minimum. A split load board with RCDs over the sockets generally meets that. A let with no RCD protection at all needs work.
Do I need a new consumer unit for an EV charger?
Not always. It depends on a free way, the right protection for the charger circuit and enough supply for the extra load. A small separate unit is sometimes enough. Where the main board has to change too, both together cost £750 to £1,000 + VAT.
Is Westhill in Aberdeen City or Aberdeenshire?
Aberdeenshire. Westhill sits about seven miles west of Aberdeen city centre on the A944 with an AB32 postcode, and Aberdeenshire Council is its building standards authority. A straight board replacement needs no building warrant, but it still has to meet the building regulations.
Get your Westhill consumer unit priced
Call 07304 027013, message us on WhatsApp or use the form. Tell us the property, the postcode and what is on the wall. After a free survey you receive a fixed written price within one working day, and if your board only needs inspecting, we will tell you that instead.
Last updated 6 October 2026.
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Faithful Spark Electricians Ltd · 17 Thomson Road, Peterhead, Aberdeenshire, Scotland, AB42 3FJ · Consumer unit replacement and fuse box upgrades in Westhill and Elrick · NICEIC Approved Contractor 620239 · TrustMark Registered 4205123 · City and Guilds 2365-03, 2382-22, 2391-52 · BS 7671:2018+A4:2026 · £2M public liability · Company SC821028 · VAT 503 6560 13