Top 5 Electricians in Central London

Hand-picked and independently researched — the most trusted electricians in Central London, chosen on Google rankings, review signals and trade accreditations. No business pays for an organic spot.

Central London, Greater London
Independently Researched
No pay-to-rank
Updated 2026
Independently researched by the Top5Trades team·Last reviewed July 2026·How we choose our Top 5 →
Independently researched
No pay-to-rank listings
Reviews & accreditations checked
Top 5 only
1
First Strike Electrical
Mayfair, Chelsea, Westminster & Kensington · NICEIC Registered

A central-London electrical company and NICEIC registered approved contractor covering Mayfair, Chelsea, Westminster and Kensington across domestic and commercial work, including rewires, fault-finding and EICRs. A genuinely central-London accredited choice.

2
JC Electrical UK
Mayfair (W1) & central London · NICEIC Approved · 20+ Years

A highly trained, NICEIC approved electrical contractor working across Mayfair and central London for over 20 years, covering rewires, installations, testing and EICRs. An experienced, accredited, genuinely local choice.

3
TNS Electrical Solutions
Chelsea, Kensington, Mayfair & Westminster · NICEIC Approved · Rewires & EICR

An NICEIC-approved electrician guaranteeing safe, compliant installations across Chelsea, Kensington, Mayfair and Westminster, from rewires and consumer units to EICRs. A dependable, accredited central-London choice.

4
RES Electrical
Central London · NICEIC Approved · Domestic & Commercial

A London NICEIC approved electrical contractor serving the central boroughs across domestic and commercial work — installations, rewires, testing and EICRs. A reliable, accredited choice for the area.

5
No1 London
Chelsea, Kensington, Westminster & City · Rewires, Extensions & Refurb

A certified electrical firm working across Chelsea, Kensington, Westminster and the City on new builds, extensions and refurbishments of all scales. A genuinely central-London choice for project and domestic electrical work.

How we chose the top 5 electricians in Central London

Every business on this page earned its place through independent research. We look at where companies rank organically on Google, the volume and quality of their reviews, ratings and verification across platforms like Checkatrade, Which? Trusted Traders and TrustATrader, relevant trade accreditations, and the kind of word-of-mouth and social proof that's hard to fake. No business can pay to appear in this organic Top 5 — the list is earned and reviewed regularly.

If you're comparing electricians in Central London, any of the five above is a sound starting point. We'd still recommend getting more than one quote and confirming current availability and accreditations directly with the business before you book.

Finding a good electrician in Central London

Central London has a healthy mix of independent tradespeople and small local firms, and as anywhere, quality varies. Every business on this page earned its place through independent research — online reputation, verified reviews, local trading evidence and professional credentials — and none of them paid to appear.

For any notifiable electrical work, look for an electrician registered with a competent-person scheme such as NICEIC or NAPIT — it means their work is Part P compliant and certified. Verifiable reviews and a clear written quote are good further signals.

What do Central London electricians cover?

Most electricians in Central London also cover Westminster, City, Kensington, Chelsea, Camden Town, Holborn, Soho and Covent Garden. Coverage varies by business, so it's always worth confirming your postcode when you make an enquiry.

Typical jobs include rewires, consumer units, ev chargers and fault finding — and most offer free quotes for larger work.

Frequently asked questions

Our list is based on independent research. We look at how businesses rank organically on Google, the volume and quality of their reviews, verification across platforms like Checkatrade, Which? Trusted Traders and TrustATrader, relevant trade accreditations, and local trading evidence. No business paid to be included in the organic Top 5.
We check for membership of a competent-person scheme such as NICEIC or NAPIT, which means an electrician can self-certify that notifiable work meets Part P of the Building Regulations. Always confirm an electrician's scheme membership directly before booking notifiable work.
The organic Top 5 is based solely on our independent research and isn't open to paid inclusion. We do offer a Featured placement above the Top 5 for one local business per page — find out more about featured spots.
Most of the businesses on this list cover a wider area beyond Central London itself, typically including Westminster, City, Kensington, Chelsea, Camden Town, Holborn, Soho and Covent Garden. Coverage varies by business, so always confirm your location when you make an enquiry.
We aim to review each list at least every three months, and this page was last reviewed in June 2026. If you believe a listing is out of date or inaccurate, please get in touch and we'll look into it promptly.

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