Greater London

Commercial Cleaning in London

Commercial cleaning services across Greater London. ISO-certified. 5 days a week. No contracts.

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ISO 9001 · 14001 · 45001

5 Days a Week

14 Years Experience

500+ Businesses Served

Serving London

The City of London

London is the UK's commercial capital, home to over one million businesses ranging from global corporations in the City and Canary Wharf to independent retailers, schools, and professional services across all 32 boroughs. The demand for reliable, professional commercial cleaning in London is constant — and the standard expected is high.

CQD Cleaning Services Ltd provides commercial cleaning across Greater London and the surrounding commuter belt. Whether you're based in the City, South London, or the outer boroughs, our subscription-based service delivers consistent, professional cleaning 5 days a week. We're ISO 9001, 14001, and 45001 certified — the credentials London businesses expect from a cleaning partner.

Premises We Clean in London

City offices & financial services
Retail & hospitality
Schools & educational facilities
Medical centres & clinics
Co-working spaces

Get a free quote for London

Call us today — we'll tailor a plan to your premises and budget.

01494 911001

Commercial Cleaning in London

London's commercial cleaning market is vast and varied — from glass-fronted financial services offices in the City and Canary Wharf to independent retailers in Shoreditch, co-working spaces in Soho, and schools across every borough. What London businesses have in common is a zero-tolerance attitude to inconsistency: a missed clean, a poorly presented reception, or a dirty kitchen is noticed immediately by staff, clients, and visitors. The outer London boroughs — Ealing, Croydon, Barnet, Bromley — have their own dense commercial communities, often with a mix of professional services, healthcare, and retail that demands the same high standards as the centre.

What We Clean in London

Across Greater London we clean corporate offices, co-working spaces, retail units, schools and nurseries, medical centres and GP surgeries, restaurants and hospitality venues, and warehouses and light industrial units. Our cleaning teams are fully vetted, DBS checked, and trained to CQD's ISO 9001 quality standards — the same standard applied to every site we clean, regardless of size or location.

Why London Businesses Choose CQD

CQD brings the rigour of triple ISO certification to London businesses that are used to being let down by cleaning contractors who over-promise and under-deliver. Our DBS-checked staff, fixed monthly pricing, and 5-days-a-week service model give London businesses the reliability they need without the complexity of managing multiple contractors or navigating long-term contracts. We operate on a simple principle: if your premises isn't clean every morning, we haven't done our job.