Professional Office Cleaning Services in London, UK
Need reliable office cleaning in London? Crystal Facilities Management delivers ISO 9001-certified daily, contract and one-off office cleaning for London workplaces — with DBS-checked, uniformed teams, flexible out-of-hours and weekend scheduling, and a free, no-obligation site survey.
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What is commercial office cleaning in London?
Commercial office cleaning is a managed, recurring service that keeps your workplace consistently clean, hygienic and presentable every working day. Unlike a one-off clean, it is a contracted programme delivered to an agreed schedule — daily, several times a week, or around the clock — so desks, washrooms, kitchens, floors and shared areas are maintained to a reliable standard without your team ever having to think about it. It's the difference between a single reset and an always-on service that protects your workspace day in, day out.
In London — where office space is expensive, footfall is high and first impressions matter to clients, staff and prospective tenants — a well-run cleaning contract is a core part of good facilities management. Office managers, facilities managers and procurement teams rely on it to sustain a healthy, productive environment, reduce sickness absence through proper high-touch hygiene, and present a workplace that reflects the business. It also underpins landlord and building-standard expectations across the City, Canary Wharf and the West End.
Commercial office cleaning differs from domestic cleaning in scale, compliance and accountability. Contracts require trained, vetted operatives, COSHH-compliant products, method statements and risk assessments (RAMS), clear service specifications and a documented quality-audit trail. Crucially, the work is delivered around your business — early mornings before staff arrive, evenings after they leave, or overnight — so productivity is never interrupted. Where cleaning staff already work at a site, a compliant TUPE handover keeps continuity when a contract transfers to us.
Crystal Facilities Management has provided commercial office cleaning across London since 2008, serving corporate headquarters and multi-floor offices, coworking and serviced spaces, financial and professional-services firms, creative and tech businesses, and small studios. Every contract is scoped to your building and hours, delivered by DBS-checked operatives under supervision, and backed by regular quality audits and account management.
If you need a periodic intensive reset rather than day-to-day upkeep, see our deep cleaning service — and for multi-service or nationwide requirements, our commercial cleaning service. Many clients combine daily office cleaning with a scheduled deep-clean programme so standards never slip.
- £10m insurance cover
- VAT invoicing
- DBS-checked operatives
- CSCS-carrying teams
- RAMS on every job
Office cleaning by sector in London
Whether you run a corporate headquarters, a coworking space, a City finance firm, a creative studio or a small office, our trained teams deliver a managed daily clean to the standard your business demands — supervised, audited and scheduled around your working hours.
Corporate & multi-floor office cleaning London
Large corporate offices and multi-floor buildings carry a heavy daily cleaning load — hundreds of desks, meeting rooms, breakout spaces, reception areas, lifts and multiple washroom cores in constant use. Crystal provides a managed daily contract with a dedicated, vetted team, a clear service specification and a supervisor who owns the standard floor by floor. We handle high-touch sanitisation, washroom servicing and consumables replenishment, kitchen and breakout upkeep, and floor care, scheduled before staff arrive or after they leave so productivity is never interrupted. Regular quality audits, account management and reporting keep the contract accountable across the City, Canary Wharf, Westminster and central London. For a periodic intensive reset alongside daily upkeep, add our deep cleaning programme.
Coworking & serviced office cleaning London
Coworking and serviced offices live and die on presentation — members and prospective tenants judge a space the moment they walk in, and shared desks, hot-desks, phone booths, meeting rooms and communal kitchens see intense, all-day use. Crystal keeps flexible workspaces spotless with day porters on site for continuous touch-ups plus a thorough out-of-hours clean, so bookable spaces reset between users and washrooms and breakout areas stay stocked and hygienic throughout the day. We flex the specification as occupancy changes and work discreetly around members and events. Ideal for operators running single sites or portfolios across Shoreditch, the City, Camden, the West End and beyond, with consistent standards and reliable cover.
Financial & professional services (City & Canary Wharf)
Banks, law firms, accountancy practices, insurers and consultancies in the City and Canary Wharf hold their workspaces to an exacting standard — client-facing floors, boardrooms, trading floors and executive suites must be immaculate every morning, and confidentiality and security are non-negotiable. Crystal assigns DBS-checked, vetted operatives who work discreetly and reliably out-of-hours, before staff arrive or overnight, so sensitive environments are cleaned without disruption. We cover reception and client suites, meeting rooms, desks, kitchens and washrooms to a premium standard, with security-conscious access procedures, supervised delivery and documented quality audits. Backed by ISO 9001, BICSc and SafeContractor accreditation for the compliance and procurement scrutiny that regulated firms expect. Combine with commercial cleaning for wider or nationwide portfolios.
Creative, tech & media office cleaning London
Creative agencies, tech companies and media businesses tend to run open-plan, design-led workspaces with breakout zones, kitchens, event and social spaces and a culture that keeps the office busy well beyond nine-to-five. Crystal delivers a flexible daily clean that fits how these teams actually work — early-morning or evening slots, day-porter cover for busy periods and events, and consistent upkeep of shared kitchens, meeting rooms and collaborative areas where mess builds up fast. We keep high-touch surfaces sanitised, breakout and social spaces reset, and washrooms stocked, so a fast-moving team walks into a clean, healthy environment every day. Serving Shoreditch, Soho, King's Cross, Camden and creative hubs across London with reliable, adaptable service.
Small office & studio cleaning London
Smaller offices and studios still deserve a professional, reliable clean — and often need flexibility more than anyone, whether that's a few visits a week or a short daily service around a compact team. Crystal offers right-sized office cleaning contracts for small businesses across London, with a consistent, vetted cleaner, a clear task list covering desks, kitchen, washroom and floors, and consumables kept topped up so nothing runs out. Our minimum of 10 hours per week keeps the service properly resourced and dependable, while the same accreditations, insurance and supervision that protect our larger clients apply to your office too. A tidy, hygienic workspace that reflects your business — without the overhead of managing it yourself.
What's included in a Crystal office cleaning contract
Every contract is scoped to your building, hours and headcount. Below is the task list our teams work to and our supervisors audit against — tailored to your office during the free site survey.
Daily office cleaning
- Desks, workstations, partitions and shared surfaces wiped and sanitised
- High-touch points — door handles, light switches, lift buttons and shared equipment
- Vacuuming of carpets and mopping of hard floors throughout
- Reception, meeting rooms and breakout areas cleaned and tidied
- Waste and recycling emptied, bins re-lined and consolidated
- Internal glass, spot cleaning of doors and partitions
- Dusting of surfaces, sills and accessible ledges
Washrooms & consumables
- Toilets, urinals, basins, taps and tiles cleaned and sanitised
- Mirrors, dispensers and fixtures wiped and polished
- Floors mopped and disinfected
- Restocking of soap, toilet roll, hand towels and other consumables
- Sanitary and clinical waste handling where required
- Odour control and regular descaling to keep facilities fresh
Kitchens & breakout areas
- Worktops, sinks, taps and splashbacks cleaned and sanitised
- Appliance exteriors — and interiors of microwaves and fridges on schedule
- Tables, chairs and breakout seating wiped down
- Floors swept and mopped, spills addressed
- Waste, recycling and food-caddy management
- Replenishment of kitchen consumables where included
Floors, carpets & hard floors
- Daily vacuuming of carpets and mopping of hard floors
- Entrance matting and high-traffic areas prioritised
- Spot removal of marks, spills and stains
- Buffing and maintenance of polished and vinyl floors
- Periodic carpet extraction and hard-floor deep treatment (add-on)
Periodic & add-on services
- Internal and external window cleaning
- Carpet and upholstery hot-water extraction
- Hard-floor strip, seal and polish
- Periodic deep cleans of kitchens, washrooms and high-touch areas
- High-level dusting of vents, light fittings and ledges
- One-off cleans for events, moves and end-of-tenancy handovers
Day porter & out-of-hours cover
- On-site day porters for continuous cleaning during working hours
- Reception, washroom and kitchen checks throughout the day
- Meeting-room resets and event support
- Before-hours, after-hours and overnight cleaning schedules
- Weekend and 24/7 cover for buildings that never stop
- Reliable cover for sickness, holidays and peak demand
Our office cleaning process
A clear, documented process from first survey to ongoing delivery — so your contract is accountable, consistent and easy to manage.
Free site survey & scope
We visit your office, assess size, layout, hours and headcount, and agree a detailed service specification before quoting — no guesswork.
Transparent, itemised quote
A clear, itemised quote based on your actual building and schedule — no hidden fees, so you know exactly what's included.
Mobilisation & TUPE handover
A planned start-up, and where existing cleaning staff transfer, a compliant TUPE handover that keeps continuity and protects standards.
Dedicated, vetted team
DBS-checked, trained operatives assigned to your site with a named supervisor who owns the standard day to day.
Daily cleaning delivery
Reliable service to your agreed schedule — before hours, after hours or overnight — using COSHH-compliant products and equipment.
Quality audits & scoring
Regular supervisor inspections scored against the agreed specification, so any dip is spotted and corrected quickly.
Account management
A single point of contact who handles requests, adjusts the specification as your needs change, and keeps the contract on track.
Reporting & improvement
Clear reporting and regular reviews, with continuous improvements to schedule, scope and consumables over the life of the contract.
Office cleaning in London — before & after
Real London workspaces taken from cluttered and neglected to clean, healthy and client-ready by Crystal's teams.
Areas we cover for commercial office cleaning in London
Crystal provides managed office cleaning across every London borough. Wherever your premises sit, you get the same trained, supervised, locally based teams, the same accreditations, and the same documented standard and reporting.
We also operate nationwide — see our office cleaning in Manchester, Birmingham, Leeds, Liverpool and Edinburgh.
Why choose Crystal for office cleaning in London?
Crystal Facilities Management combines the scale and compliance of a national contractor with locally based London teams. Since 2008 we've delivered managed office cleaning to corporate headquarters, coworking spaces, City and Canary Wharf firms, creative businesses and small offices across the capital — backed by ISO 9001, BICSc and SafeContractor accreditation, Investors in People recognition, full insurance and DBS-checked staff.
Frequently asked questions
What's the difference between contract office cleaning and a one-off clean?
Contract office cleaning is a managed, recurring service delivered to an agreed schedule — daily, several times a week or around the clock — so your workspace stays consistently clean with a dedicated team, supervision and quality audits. A one-off clean is a single visit for a specific need, such as an event, a move or an end-of-tenancy handover. Most London offices choose a contract for reliable day-to-day upkeep, sometimes alongside periodic deep cleans.
What is TUPE and does it apply when we change cleaning provider?
TUPE (the Transfer of Undertakings (Protection of Employment) Regulations) can apply when a cleaning contract transfers to a new provider and the existing cleaning staff move across with it. Crystal manages compliant TUPE handovers where they apply, protecting continuity and standards while the people who already know your building continue to look after it. We'll advise on whether TUPE is relevant during mobilisation.
Can you clean out of hours — before or after the working day?
Yes. Out-of-hours cleaning is standard for office contracts. We routinely work early mornings before staff arrive, evenings after they leave, and overnight, plus weekends and 24/7 cover for buildings that never stop. This keeps your workspace clean without interrupting productivity, and we agree the schedule that suits your operations during the site survey.
Is there a minimum number of hours for an office cleaning contract?
Yes — our office cleaning contracts start from a minimum of 10 hours per week. This keeps the service properly resourced, consistent and dependable. The exact hours are confirmed after a free site survey, based on your office size, layout, headcount and the schedule you need.
Do you provide day porters?
Yes. Day porters work on site during your business hours to keep reception, washrooms, kitchens and breakout areas continuously clean, reset meeting rooms and support events. Day-porter cover pairs well with an out-of-hours clean and is popular with coworking spaces, larger corporate offices and busy creative and tech workplaces across London.
Do you supply consumables and cleaning products?
We use professional-grade, COSHH-compliant products, including environmentally responsible options that are safe for staff and visitors. We can also manage and replenish washroom and kitchen consumables — soap, toilet roll, hand towels and more — as part of the contract, so nothing runs out. Whether consumables are included or client-supplied is agreed and itemised in your quote.
What happens if a cleaner is off sick or on holiday?
Reliable cover is part of a managed contract. When your regular operative is off sick or on holiday, we arrange trained replacement cover so your schedule is maintained without gaps. Supervision and account management mean any change is handled proactively, and standards stay consistent whoever is on site that day.
Are you insured, and what certifications do you hold?
Yes — Crystal is ISO 9001 certified, BICSc and SafeContractor accredited, and an Investors in People organisation, fully insured, with DBS-checked, trained operatives and COSHH-compliant processes. These accreditations support the compliance and procurement scrutiny that London businesses and regulated firms expect.
Which areas of London do you cover?
All London boroughs — including the City, Canary Wharf, Westminster, the West End, Camden, Southwark, Shoreditch and Kensington & Chelsea — plus nationwide UK coverage in Manchester, Birmingham, Leeds, Liverpool and Edinburgh.
How do I get a quote for office cleaning in London?
Request a free site survey through our contact page or call 020 8993 3831. We assess your office, hours and requirements, then provide a clear, itemised quote — from £19.00 per hour (+VAT), minimum 10 hours per week — with no hidden fees before any contract begins.
How much does commercial office cleaning in London cost?
Commercial office cleaning in London starts from £19.00 per hour (excluding chemicals & equipment), or from £20.50 per hour including chemicals & equipment — both +VAT, with a minimum of 10 hours per week. Because every office and schedule differs, we quote per contract rather than charging a single flat rate — the final price scales with several factors:
- Size and layout — total floor area, number of floors and rooms, and how accessible each space is. A single open-plan floor is quicker per square metre than a maze of small offices.
- Frequency and hours — daily, several days a week or 24/7, and the weekly hours required. More frequent, higher-resourced schedules and day-porter cover carry more hours.
- Scope and consumables — whether washroom and kitchen consumables are managed by us, and the range of tasks and areas included in the specification.
- Timing and access — before-hours, after-hours, overnight or weekend delivery, and any security or access procedures your building requires.
- Chemicals & equipment — priced in at £20.50 per hour where we supply them, or excluded at £19.00 per hour where you provide them.
- Add-ons — periodic deep cleans, carpet extraction, window cleaning and hard-floor treatment can be built into the contract or priced separately.
Every Crystal quote starts with a free site survey, so the price reflects your actual office and schedule — a clear, itemised quote with no hidden fees, before any contract begins.