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Electrician companies in the Norwich area

621 electrician companies have a registered office in the Norwich area (NR postcodes), and 93 of them were formed in 2025 or 2026. In their latest accounts, the typical one held £28,811 in cash and owed £29,387 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). Covers companies with a registered office in NR postcodes.

The numbers

Electrician companies in the Norwich area (NR postcodes) compared with the same category across the UK. Typical figures are medians.
MeasureNorwichUK
Registered companies62155,640
Formed in 2025 or 202693 (15%)19%
Being struck off or in liquidation86 (14%)9.9%
Typical cash at year end£28,811181 accounts£19,688
Typical amount owed at year end£29,387384 accounts£24,180
Typical number of employees2390 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 the Norwich area (NR postcodes) reports 2 employees; the top quarter has 3 or more (390 filings).

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

the Norwich area (NR postcodes) already has more of these businesses than most places

Electrician companies are 1.4% of companies registered in the Norwich area (NR postcodes), against 1% UK-wide (1.4× the national share).

Demand here is proven, but so is choice. Customers can compare you with several nearby options.

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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 Norwich

All business benchmarks in Norwich