UK SIC 2007 · 81210
UK commercial cleaning, office cleaning, retail premises, light industrial. Distinct from 81221 (window cleaning), 81222 (specialised industrial cleaning), and 81229 (other building cleaning).
Services to buildings and landscape activities is the home of the cleaning and grounds trades. General building cleaning sits under 81210, with 81299 collecting other cleaning services and 81222 marking specialised work such as trauma, industrial or high-level cleaning. Window cleaners have 81221, wider building and industrial cleaning 81229, and landscapers, one of the division's biggest populations, register under 81300. 81100 identifies combined facilities support providers that bundle cleaning, maintenance and reception into one contract, usually the largest companies in the division.
These are classic local service businesses, so the prospectors are equally familiar: insurance brokers selling public liability, accountants chasing new incorporations, job scheduling and quoting apps, equipment and chemical suppliers, and franchisors recruiting operators. Commercial cleaning and facilities firms also appear on procurement radars for offices, schools and managing agents seeking contractors. A no-website flag is common and signals a word-of-mouth operator, exactly the audience website builders and local SEO services convert best, while growth marks firms stepping from domestic into contract work.
ACTIVE COMPANIES BY REGISTERED-OFFICE POST TOWN · COMPANIES HOUSE REGISTER, JULY 2026
No, domestic cleaning is 97000 (activities of households as employers). 81210 is specifically for commercial / business premises.
Less seasonal than other trades, commercial cleaning runs year-round. Demand spikes briefly Q1 (post-Christmas deep cleans) and Q3 (back-to-school office openings).
Filter Companies House by this code and enrich with verified contact data. 10 free trial leads, no card required.
Start free trial →✓ No card · ✓ 10 free leads · ✓ Cancel anytime