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Plumber companies in the Coventry area

486 plumber companies have a registered office in the Coventry area (CV postcodes), and 88 of them were formed in 2025 or 2026. In their latest accounts, the typical one held £20,588 in cash and owed £23,243 at year end.

Companies House register, 1 September 2026, and accounts filed in the last twelve months. Compared with the official category “Plumbing, heat and air-conditioning installation” (SIC 43220). Covers companies with a registered office in CV postcodes.

The numbers

Plumber companies in the Coventry area (CV postcodes) compared with the same category across the UK. Typical figures are medians.
MeasureCoventryUK
Registered companies48646,469
Formed in 2025 or 202688 (18%)20%
Being struck off or in liquidation40 (8.2%)9.4%
Typical cash at year end£20,588118 accounts£16,864
Typical amount owed at year end£23,243298 accounts£23,246
Typical number of employees1304 accounts1

What this means if you’re starting one

Most of these businesses are run by one or two people

The typical plumber company in the Coventry area (CV postcodes) reports 1 employee; the top quarter has 2 or more (304 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 Coventry?

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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.

Plumber in other places

Other businesses in Coventry

All business benchmarks in Coventry