BenchmarklyAll benchmarks

Cleaning business companies in Cardiff

307 cleaning business companies have a registered office in Cardiff, and 111 of them were formed in 2025 or 2026. In their latest accounts, the typical one held £1,787 in cash and owed £10,957 at year end.

Companies House register, 1 September 2026, and accounts filed in the last twelve months. Compared with the official category “General cleaning of buildings” (SIC 81210).

The numbers

Cleaning business companies in Cardiff compared with the same category across the UK. Typical figures are medians.
MeasureCardiffUK
Registered companies30719,632
Formed in 2025 or 2026111 (36%)42%
Being struck off or in liquidation109 (36%)11%
Typical cash at year end£1,78738 accounts£5,810
Typical amount owed at year end£10,95786 accounts£8,238
Typical number of employees288 accounts2

What this means if you’re starting one

Cash is tight in this trade

At year end the typical cleaning business company in Cardiff holds £1,787 in cash and owes £10,957; that cash figure is lower than 96% of UK industries.

Typical operators end the year holding less cash than they owe, so there is little slack if takings dip or a big bill lands early.

More of these companies are closing than in most trades

35% of cleaning business companies in Cardiff are currently being struck off, against 31% of all companies there. Nationally that rate is higher than 82% of UK industries.

Closures run high here. It is a churn signal, not a survival rate, but it means the common failure points are worth learning before you start.

Most of your competition will be other newcomers

36% of the 307 cleaning business companies in Cardiff were formed in 2025–26, against 26% of all companies in Cardiff. Nationally, that share of new companies is higher than 98% of UK industries.

New rivals are arriving faster than in most trades, so your customers already have fresh options. Being new is not a difference on its own.

Planning a business like this in Cardiff?

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.

Check my idea

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.

Cleaning business in other places

Other businesses in Cardiff

All business benchmarks in Cardiff