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Electrician companies in Birmingham

1,502 electrician companies have a registered office in Birmingham, and 319 of them were formed in 2025 or 2026. In their latest accounts, the typical one held £19,617 in cash and owed £22,894 at year end.

Companies House register, 1 September 2026, and accounts filed in the last twelve months. Compared with the official category “Electrical installation” (SIC 43210).

The numbers

Electrician companies in Birmingham compared with the same category across the UK. Typical figures are medians.
MeasureBirminghamUK
Registered companies1,50255,640
Formed in 2025 or 2026319 (21%)19%
Being struck off or in liquidation160 (11%)9.9%
Typical cash at year end£19,617367 accounts£19,688
Typical amount owed at year end£22,894868 accounts£24,180
Typical number of employees1873 accounts1

What this means if you’re starting one

Most of these businesses are run by one or two people

The typical electrician company in Birmingham reports 1 employee; the top quarter has 3 or more (873 filings).

You are mostly up against owner-operators. Your own hours are likely to be your biggest cost, and the easiest one to undercount.

Planning a business like this in Birmingham?

Answer two questions about your customer and what makes you different, and get a free three-week plan to test the idea before you spend real money. No account or card.

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What these figures can’t tell you

Companies are counted where their registered office is, which may be an accountant or a home address rather than a shop. Sole traders and partnerships are not on the register, and electronically filed accounts cover roughly 60–75% of accounts filed each year. The figures describe companies that exist; they cannot prove demand for your idea or predict whether it will work. How the figures are built.

Electrician in other places

Other businesses in Birmingham

All business benchmarks in Birmingham