What is involved in a consumer unit replacement for a bigger project?

Replacing a consumer unit includes isolating power, fitting the new unit, connecting circuits and testing. Your Electrician should explain what protection devices are included and provide certification where required. It helps to note any existing issues, recent work, and the areas involved.

Is a safety check the same as an EICR?

An EICR is a formal safety inspection of fixed wiring and circuits. It checks for defects and compliance issues. A general safety check may be less detailed, so ask which report you will receive. Ask what is included, how long the work may take, and what happens if extra issues appear.

Will the work be disruptive?

Some jobs are quick, while others involve access to walls or floors. an electrician can explain the expected disruption and whether any making good will be needed after cables are run. Photos and measurements can help the Electrician give clearer guidance.

Do you need to see the property before quoting?

For simple jobs, a clear description and photos may be enough. For larger work such as rewires or new circuits, a site visit helps the Electrician provide an accurate scope and timeline. If relevant, confirm how services will be isolated and when they will be restored.

Can you fit extractor fans or bathroom electrics for a bigger project?

Yes, many electricians install extractor fans and bathroom fittings. Electrical work in bathrooms needs careful planning and suitable protection, so ask how the installation will be designed. Share the age of the property, access, and what you want to change so the Electrician can plan the right approach.

Is it possible to add outdoor sockets?

Outdoor sockets are possible, but they need weatherproof fittings and safe cable routes. The Electrician will advise on placement and protection based on how the area is used. It helps to note any existing issues, recent work, and the areas involved.

Electricians in Southwark

Local professionalsFree, no-obligation quotesDescribe your job once

Electricians in Southwark handle everyday fixes and larger projects, from socket additions to consumer unit upgrades and rewires. Tell us what needs doing and when access is available. You can then review quotes and choose the Electrician who fits your schedule.

Share the details of your electrical project. Review quotes from electricians and pick the right fit for your schedule and budget. Describe your job and get quotes to find the right fit.

How it works

Tell us what needs fixing or installing and share photos if helpful.
Review quotes from electricians and compare scope, schedule and materials.
Confirm who supplies fittings and what testing or certificates are required.
Agree the start date and any access or power arrangements.
Work is carried out, you check the results, and any documents are issued.

What electricians can help with

Electricians offer practical help across repairs, upgrades and new installations. Common requests include fault finding, replacing sockets or switches, installing lights, and upgrading a consumer unit. For larger projects, an electrician can design new circuits, wire an extension, or carry out partial and full rewires. Safety checks and certification are often needed, especially for new circuits or significant changes, so it is worth asking what paperwork will be provided. You can also ask about extractor fans, outdoor lighting and power points. Share the property type, access notes and a clear scope to receive accurate quotes.

Design new circuits

Wire an extension

Or carry out partial

Full rewires

Ask about extractor fans

What affects the cost

These factors help you compare quotes from electricians on a like-for-like basis.

Size and layout of the property, including number of rooms
Condition of the current electrics and any known issues
Number of new points or appliances to connect
Ease of access to walls, floors and ceilings
Type of fixtures and finish required
Testing and documentation requirements for the work
Repairs and finishing after cabling routes are installed

Typical UK pricing guide

Typical UK guide prices (ballpark):

Standard hourly charge

£45-£60

Emergency call-out

£80-£100 per hour

Fuse box replacement

£450-£800

House rewire

£3,900-£10,000

Costs can change with access, circuit count, wiring condition and whether making good is needed.

Prices vary by property, access and scope. Get quotes for an exact price.

Source: Checkatrade cost guide, Checkatrade cost guide.

Hiring checklist

This is a hiring checklist to use when comparing and hiring a Electrician for your job.

Can you confirm experience with this specific job type?
What training, qualifications or registrations do you hold?
Is insurance in place for this work?
Does the quote cover testing and certification?
Who supplies fixtures and accessories?
What is the planned schedule and lead time?
Will any walls or ceilings need making good?
How will you keep the area clean and safe?

About Southwark

Southwark is a town in Greater London, within the London area. The area has a mix of housing types, with a range of property ages. With a range of property ages locally, electrical systems can vary, and the mix of housing types may affect the scope of electrical installation work. This service also covers nearby areas, including Bermondsey, City of London and Camberwell.

Local coverage

You can compare quotes from electricians serving Southwark and nearby areas by outlining the job clearly. Note the rooms involved, access constraints and any preferred dates. If you need new circuits or a consumer unit upgrade, mention it early. This helps each Electrician confirm scope, testing and timeline. Include photos if available to improve accuracy. If you are unsure about scope, say that up front.

Why use Quotes By Trades

Electrical jobs go smoothly when expectations are agreed early. Request a detailed quote, confirm the scope and check whether certificates are needed. A good Electrician will explain the work and keep you informed throughout.

Related Cost Guides

Under Floor Heating - Electric SystemGBP 500 - GBP 3,000+

Sockets, Switches & FittingsGBP 80 - GBP 1,500+

Solar PanelsGBP 4,000 - GBP 9,000

House RewiringGBP 3,000 - GBP 12,000+

Lighting & Power - ExternalGBP 120 - GBP 3,000+

Lighting & Power - InternalGBP 120 - GBP 3,000+

Consumer Unit ReplacementGBP 450 - GBP 1,200

Electrical Inspecting / TestingGBP 150 - GBP 450

EV Charger InstallationGBP 900 - GBP 1,800

Access Control / Door EntryGBP 500 - GBP 3,500+

Aerial & Satellite DishGBP 120 - GBP 450

Air ConditioningGBP 1,500 - GBP 6,500+

Help

FAQs

What does an electrician do in a home?

Electricians handle repairs, fault finding, new sockets, lighting changes, consumer unit upgrades and new circuits. They can also carry out safety inspections and provide certificates where required. For larger projects, they can advise on partial or full rewires.

Do I need a qualified Electrician for small jobs?

Electrical work can be risky and some tasks are controlled by regulation. A qualified Electrician will isolate power safely, test the work and provide any required paperwork. For most jobs, professional help is the safest route.

What is an EICR?

An Electrical Installation Condition Report is a safety check of fixed wiring and circuits. It identifies potential hazards and highlights items that need attention. Homeowners may choose one for reassurance, and landlords often require it for rented properties.

Will I receive a certificate after the work?

Some electrical work requires testing and certification, especially new circuits or consumer unit changes. Ask what documents will be provided and keep them with your property records. Certificates can be useful for future sales or insurance queries.

How long will an electrical job take?

Timescales depend on the scope and access. A single fitting can be quick, while new circuits or rewiring takes longer. an electrician can estimate the duration once they understand the job and any access limits.

What information helps with a quote?

Share the job details, property type, number of points or circuits and any access issues. Photos of the consumer unit or the area can help. If you want the Electrician to supply fittings, mention that too.

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