Optus Glean UK provides commercial cleaning in Cardiff — 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 Cardiff covers
Our commercial cleaning service in Cardiff 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 Cardiff
We deliver this across Cardiff — from Cardiff Bay, Cardiff Central Business District and Callaghan Square to out-of-town business parks and industrial estates. Local clients span financial and professional services, media and creative industries and public administration, and the specification is tailored to each. Cleaning can run daytime, twilight, night or weekend to suit your premises.
One contract beyond Cardiff
Unlike a purely local firm, Optus Glean UK can cover Cardiff 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 Cardiff, including Penarth, Barry, Caerphilly and Llanishen.

