Wales regional pricing

How Much Does an Electrician Cost in Merthyr Tydfil?

Updated prices for . Merthyr Tydfil prices are typically 9% below the national average.

14 services priced
Wales region
Updated

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Price summary

Merthyr Tydfil Price Summary

Service Low Average High
Full House Rewire (3-Bed) £3,190 £5,010 £7,290
Consumer Unit Replacement £410 £590 £1,095
Add a Double Socket £75 £135 £230

Prices include labour and materials. VAT may apply. Based on Wales regional pricing.

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Full pricing

All Electrician Prices in Merthyr Tydfil

Every price adjusted for Merthyr Tydfil using a 0.911x cost multiplier, rounded to the nearest £5.

Full House Rewire (3-Bed)

Low

£3,190

Average

£5,010

High

£7,290

5-10 days

Consumer Unit Replacement

Low

£410

Average

£590

High

£1,095

4-6 hours

Add a Double Socket

Low

£75

Average

£135

High

£230

1-2 hours

Install a New Light Fitting

Low

£45

Average

£90

High

£180

30-60 minutes

Install LED Downlights (Per Room)

Low

£180

Average

£365

High

£640

3-5 hours

EV Charger Installation

Low

£730

Average

£1,000

High

£1,365

3-5 hours

EICR (Electrical Installation Condition Report)

Low

£110

Average

£180

High

£275

2-4 hours

Electric Shower Installation

Low

£230

Average

£410

High

£640

2-4 hours

Outdoor and Garden Lighting

Low

£180

Average

£455

High

£910

Half day

Smoke and CO Alarm Installation

Low

£55

Average

£135

High

£275

1-2 hours

Move a Light Switch or Socket

Low

£75

Average

£120

High

£180

1-2 hours

Install an Extractor Fan

Low

£90

Average

£180

High

£320

2-3 hours

PAT Testing (Up to 50 Appliances)

Low

£55

Average

£90

High

£135

1-3 hours

Install an Electric Cooker Circuit

Low

£135

Average

£230

High

£365

2-3 hours

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Regional comparison

How Merthyr Tydfil Compares

Average cost of full house rewire (3-bed) across regions.

Merthyr Tydfil
-9% £5,010
National Average
baseline £5,500
London
+24% £6,835

Local insights

What Affects Electrician Costs in Merthyr Tydfil?

Wales has a distinctive mix of housing, from Victorian and Edwardian terraces in the south to stone-built cottages and rural properties across the rest of the country. Merthyr Tydfil and the wider area around Swansea and the Valleys include many older properties that present challenges for electrician work. Stone walls, exposed locations, and older infrastructure all tend to push costs toward the higher end.

Wales sits below the national average for trade costs. Labour rates in Merthyr Tydfil are typically 9% below the UK average. While this makes electrician work more affordable, there can be fewer qualified professionals in rural areas compared to English cities, which can mean longer waiting times. In more populated areas, competition keeps prices reasonable. Always get at least three quotes.

Properties in Merthyr Tydfil can present specific challenges that affect electrician costs. Stone-built and older Welsh terraces often have thick walls that make work more difficult and expensive. Properties in exposed or rural locations may face harsher weather conditions that influence timing and approach. For larger jobs in Merthyr Tydfil, expect to pay £3,190 to £7,290 for full house rewire (3-bed).

When getting quotes in Merthyr Tydfil, aim for at least three from different qualified professionals. Ask each one to visit and assess the work rather than quoting over the phone. A good electrician will check existing conditions, identify complications, and provide a detailed cost breakdown. Be wary of quotes that seem significantly cheaper — they may be cutting corners on materials or quality. Always check qualifications, insurance and recent reviews.

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More services

Other Services in Merthyr Tydfil

Explore costs for other services in the Merthyr Tydfil area.

40 services — scroll to explore

Common questions

Frequently Asked Questions

Common questions about electrician costs in Merthyr Tydfil.

How much does an electrician cost in Merthyr Tydfil in 2026?
Full House Rewire (3-Bed) in Merthyr Tydfil typically costs between £3,190 and £7,290, with the average being around £5,010. Prices vary depending on the scope of work, materials used, and the specific requirements of your property.
Are electrician prices cheaper in Merthyr Tydfil than London?
Yes. Merthyr Tydfil electrician costs are typically 9% below the national average, while London prices run around 24% above it. For full house rewire (3-bed), you could save over £1,825 compared to the same job in London.
How do I find a good electrician in Merthyr Tydfil?
Get at least three quotes from different tradespeople, check recent reviews, and ask whether the quote includes VAT and everything you need. A detailed written quote that breaks down all costs is a good sign. Always check qualifications, insurance and recent reviews before hiring.
What affects electrician prices in Merthyr Tydfil?
The main factors are the scope and complexity of what you need, the options and products chosen, and local market rates. Merthyr Tydfil rates are 9% below the national average. Getting multiple quotes is the best way to ensure a fair price.
Do electrician prices include materials in Merthyr Tydfil?
The prices shown on this page include all typical costs. However, when getting real quotes, always confirm what is and isn't included. Some tradespeople break out costs separately, while others give an all-in price. Ask for a detailed breakdown before agreeing to any work.