Optus Glean UK provides commercial cleaning in the City of London — the master contract-cleaning service for any premises. Every operative is PAYE-employed and DBS-checked, the work follows a written specification, and you pay one fixed monthly fee with a free site survey first.
What commercial cleaning in the City of London covers
Our commercial cleaning service in the City of London covers offices, retail units, industrial premises, healthcare and public buildings — one provider covering the full range of everyday and periodic cleaning to a written specification. The scope is set out in a written specification agreed at survey, so you know exactly what is done on every visit and can hold the standard to it.
Commercial Cleaning across the City of London
We deliver this across the City of London — from Bank, Liverpool Street and Smithfield to out-of-town business parks and industrial estates. Local clients span banking and finance, insurance and legal services, and the specification is tailored to each. Cleaning can run daytime, twilight, night or weekend to suit your premises.
One contract beyond the City of London
Unlike a purely local firm, Optus Glean UK can cover the City of London as one site in a national contract. If you run premises elsewhere in the UK, you get the same commercial cleaning specification, the same vetting and the same account manager across every location — one standard, one invoice.
We also cover the wider area around the City of London, including Islington, Hackney, Southwark and Tower Hamlets.

