Commercial Cleaning Belfast

A clean workplace is essential for productivity, health, and professional image. Diamond Property Maintenance NI provides comprehensive commercial cleaning services to businesses across Belfast and Northern Ireland, from small offices to large industrial facilities.

We understand that every business has different needs. That's why we offer flexible cleaning solutions: daily, weekly, or monthly contracts, one-off deep cleans, out-of-hours cleaning, and daytime cleaning options.

Our commercial cleaning covers: offices and meeting rooms, reception areas, kitchens and break rooms, toilets and washrooms, corridors and common areas, warehouses and industrial spaces, retail premises, and medical facilities.

All our commercial cleaners are fully vetted, trained, and uniformed. We're fully insured with £10 million public liability cover, giving you complete peace of mind for your premises.