SIC code 81210
General cleaning of buildings
SIC code 81210 · 133 new companies 2026-10-18 → 2026-10-25 · 1,950 in 90 days · 2,112 on record
SIC code 81210 covers general cleaning of buildings. 1,950 UK companies chose it as a primary or secondary activity when incorporating in the last 90 days, led by London (580) and Birmingham (56). A company can list up to four SIC codes and change them on its confirmation statement.
Where (90 days)
- London 580
- Birmingham 56
- Manchester 53
- Leicester 34
- Glasgow 26
- Nottingham 25
- Leeds 23
- Coventry 19
- Bristol 18
- Edinburgh 18
- Bury St. Edmunds 17
- Romford 15
This week
Want new companies in your postcode area every Monday as a CSV, with deadlines and websites?
Weekly export by postcode area →Related SIC codes (81xxx)
- 81299 — Other cleaning services 1,274
- 81222 — Specialised cleaning services 1,039
- 81300 — Landscape service activities 1,011
- 81229 — Other building and industrial cleaning activities 536
- 81100 — Combined facilities support activities 499
- 81221 — Window cleaning services 276
- 81291 — Disinfecting and exterminating services 64
- 81223 — Furnace and chimney cleaning services 14
How we count
The data comes from the UK public register of companies, reused under the Open Government Licence v3.0. Each night at about 02:10 UTC we collect the previous day's incorporations, add each company's filing deadlines from its record on the register, and publish the update by about 06:40 UTC.
“This week” means the seven days before today, by date of incorporation, in UTC. Cities are grouped by the place name in each company's registered office address, so a company is counted where its registered office is, which is not always where it trades.
Known gaps: companies dissolved or restored soon after incorporation, and records corrected late on the register, can take a day or more to show here. Last updated 25 October 2026.