Find consumer unit installation services near me

Consumer unit installation involves replacing or upgrading your home’s fuse box to safely control and distribute electricity.

If your current unit is outdated or non-compliant, upgrading is essential for safety and legal compliance.

Here, we'll help you find checked consumer unit installers near you, explain what installation involves, typical costs, and the key questions to ask before you hire.

How to find consumer unit installation services near you

1. Search your postcode

Enter your postcode to see the checked electricians providing consumer unit installation services in your area — whether you're in Sheffield, Southampton, Swansea, or any other part of the UK.

2. Compare options

View company profiles, check qualifications, and read real customer feedback to create your shortlist.

3. Request quotes

Complete our simple request a quote form and a selection of our checked tradespeople will be in touch directly with quotes.

4. Use the Checkatrade app

Make contact directly through our app, track messages, quotes, and updates all in one handy place.

Find consumer unit installation near you with Checkatrade

Only tradespeople who pass our checks and commit to upholding the Checkatrade Standard appear in our listings. That means you can feel more confident when hiring someone to work in your home.

To find checked electricians offering consumer unit installation in your area, enter your postcode and press search.

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Find related services you might need

• Electrical Installation Condition Report

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Why might you need a new consumer unit?

Just some of the reasons why you might need a new consumer unit include:

• You have an old fuse box with rewireable fuses

• Frequent tripping or electrical faults

• Home renovations or extensions

• Preparing a property for sale

• Improving fire and shock protection

• Bringing electrics in line with current regulations

What does consumer unit installation involve?

In summary, here's what you can expect when you have a new consumer unit installed:

Step 1: Electrical assessment

Firstly, your electrician will inspect existing wiring and circuits to confirm suitability for an upgrade.

Step 2: Consumer unit replacement

The old fuse box is then removed and a modern metal consumer unit is installed with circuit protection.

Step 3: Testing and certification

Finally, all circuits are tested and an Electrical Installation Certificate (EIC) is issued.

How much does it cost to install a new consumer unit?

The cost of consumer unit installation typically depends on the unit type, number of circuits, and inspection requirements.

As a guide, here are some of the average consumer unit installation costs:

• The cost of a populated consumer unit (10 way RCBOs): £250

• The cost to install the consumer unit: £160

• The average cost to remove a fuse box: £75

• Electrical inspection: £210

Our guides to the cost of replacing a fuse box with a consumer unit and electrician hourly rates contain more detailed pricing information.

Before you hire, aim to get a selection of quotes from checked electricians who work in your area. That way, you can compare prices like-for-like, helping to ensure you receive good value.

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Questions to ask before you hire

• Are you registered with a competent person scheme?

• Which consumer unit type do you recommend?

• Will the work comply with the latest wiring regulations?

• Will I receive an Electrical Installation Certificate?

• Where will the consumer unit be installed?

• Is insurance in place for the work?

On Checkatrade, you'll only find trades who meet our high standards and pass up to 12 checks.

Why use Checkatrade to find consumer unit installation near you?

• Checked - Every Checkatrade member must pass up to 12 checks and commit to upholding the Checkatrade Standard

• Reviewed - Over 6.2 million reviews have been published on Checkatrade on everything from communication, tidiness, timekeeping, and quality of work

• Guaranteed - Jobs booked through Checkatrade are covered up to £1,000 (T&Cs apply)

Request a quote, search in the Checkatrade app, or enter your postcode below to find consumer unit installation near you.

FAQs about consumer unit installation services

Can I install a consumer unit myself?

No — consumer unit installation must be carried out by a certified electrician for legal and safety reasons.

Who is allowed to install a consumer unit?

Only a qualified electrician registered with a competent person scheme can install a consumer unit.

How long does consumer unit installation take?

Most consumer unit installations take around 4–5 hours, though larger homes may take up to two days.

What’s the difference between a consumer unit and a fuse box?

A fuse box uses fuses, while a modern consumer unit uses circuit breakers and RCDs for improved safety.

Does a new consumer unit need to meet current regulations?

Absolutely. All new consumer unit installations must comply with the latest UK wiring regulations (18th Edition).

In a nutshell, it means all electrical circuits must be protected from overload (which can result in fires) and residual current leakage (which can result in electric shocks).

Will I be issued with an Electrical Installation Certificate (EIC)?

All installations of new consumer units will have an EIC issued by a qualified electrician to confirm the work complies with IEE wiring regulations.

Whereabouts in my home should the consumer unit be installed?

Historically, fuse boxes and consumer units were installed under wooden stairs or in a wooden cupboard. However, as the materials of the consumer units are highly combustible, this is now viewed as a fire hazard.

Today's current guidance is to have a metal consumer unit installed. Alternatively, the consumer unit can be installed in a non-combustible enclosure.

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