Reliable commercial cleaning across London
Reliable commercial cleaning that stays consistent after the first month, backed by a 90 day quality guarantee and proof you can check.
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Accountable commercial cleaning
Most cleaning contracts start well and quietly slip. The first month looks sharp, then standards drift, cover gets patchy, and you end up chasing the very people you pay to take a job off your hands.
Clenova is a commercial cleaning company in London, working across offices, retail, healthcare, hospitality, and commercial property of every kind. Our cleaners are employed directly by us, audited in an app by your own Operations Manager, and backed by a written 90 day guarantee.
That means you can see the standard, not just hope for it. If something is not right, you have a named person to call and a guarantee that holds us to the fix.
Services for every commercial environment
Every site we clean sits under one of four services, all run by the same team to the same standard. Eco friendly products are used as standard, and we can meet your ESG requirements.
Free commercial cleaning survey
We will visit your premises, understand the standard you need and give you a written cleaning specification with transparent pricing.
Free, with no pressure and no hidden commitment.
Accountable by design
A more accountable cleaning service, built around stable teams, documented quality checks and clear ownership of your account.
Your service comes with a written 90 day quality guarantee. If the standard slips in those first months, we put it right at our own cost. Few London cleaning companies make that promise in writing.
A promise made in writingYour team is employed by us on proper contracts, never zero hours. Stable, vetted people clean your site, which is why the standard holds week after week.
No zero-hours contractsYour Operations Manager inspects your site through our app and shares a signed report after every audit. You get evidence of the work, not assurances.
Signed reports after auditsEach month you receive a clear summary of audits, issues raised, and actions taken. Patterns get spotted early and fixed before they reach you.
Trends identified earlyYou deal with one person who knows your site, not a call centre. Questions get answered quickly, by someone who already has the context.
No call-centre handoffsHow it works
Switching cleaners should feel simple, and staying with us should feel safe. Here is how it works, from your first call to your monthly report.
First, we visit your premises, learn how your site is used, and agree exactly what needs cleaning and when. You get a written quote with no obligation.
A vetted team, employed by us directly, is assigned to your site. The same faces return each visit, so they learn your space and your standards.
Your Operations Manager inspects the site through our app against an agreed checklist. Nothing relies on memory or guesswork.
After each audit you receive a signed digital report. Once a month, a summary pulls together what was checked, what came up, and what was done about it.
Issues are corrected quickly, and recurring patterns trigger extra training before they affect you. The 90 day guarantee sits behind all of it.
Protected by our written 90 day quality guaranteeBook a free site survey and receive a clear cleaning specification and quote.
Areas we cover
Based near Peckham in south east London, Clenova covers commercial sites right across Inner London. Teams work daily in the City, Canary Wharf, the West End, and the boroughs around them.
Demand is heaviest in the central business districts, so that is where most of the work sits. Office cleaning in Canary Wharf and corporate sites across Westminster make up a large share, with full coverage of the inner boroughs in between. For the complete list, see the London areas we cover.
Speak to the Clenova team. If your premises are within Inner London, there is a strong chance a cleaning team already works nearby.
Clenova – London Cleaning Company
Unit 6, Ormside Street, London SE15 1TF
Transparent commercial cleaning pricing
Buyers usually want a sense of cost before they call, so here is an honest guide. In 2026, regular commercial cleaning in London runs at roughly £20 to £40 per hour per cleaner plus VAT, with central London usually at the higher end. One-off and deep cleans cost more per hour than a regular contract.
Your own price depends on a few things: the size and layout of your site, how often you need cleaning, the level of finish you expect, and any security or access requirements.
Floor area, room types, washrooms and how easily each part of the premises can be reached and cleaned.
Daily and recurring schedules are usually more efficient to deliver than occasional or short-notice visits.
Routine presentation cleaning and higher-specification work require different time, products and supervision.
Restricted areas, keyholding, security checks and out-of-hours access can affect how the service is planned.
Larger, regular contracts generally work out lower per hour than ad hoc visits because the team, schedule and supplies can be planned more efficiently.
Clenova is VAT registered, so every quote shows the VAT clearly, and most commercial clients reclaim it. There are no vague totals or unexplained additions.
Common questions
Clear answers to the questions London businesses commonly ask before choosing or changing their commercial cleaning provider.
020 7870 3700In 2026, regular commercial cleaning in London costs roughly £20 to £40 per hour per cleaner plus VAT, depending on site size, cleaning frequency, and the standard you need. Central London sites usually sit at the higher end. A free site survey gives you an exact figure rather than a guess.
A standard contract covers regular cleaning of workspaces, washrooms, kitchens, floors, high-touch surfaces, and communal areas, along with the staff, equipment, and materials to do it. Tasks and frequency are agreed with you up front and set out in a written specification. Extra services such as window cleaning or waste management can be added when you need them.
Yes. Every Clenova cleaner is vetted and employed by us directly, and we carry full public liability and employer's liability insurance. Because the same people return to your site, they learn your space and keep the standard consistent.
Trained cover is arranged so your cleaning continues without a gap. Cover cleaners are briefed on your site and checklist before they arrive, so the standard does not drop while your regular cleaner is away. Our directly employed model makes this far easier to manage than agency staffing.
Yes. Clenova plans the switch around your operations and handles staff transfers under TUPE where it applies. Everything is mapped out in advance, so your site stays clean throughout and you are not left managing the handover yourself.
Standards are held in place by app-based audits, a signed report after every inspection, and a monthly summary of what was checked and fixed. If the standard slips in your first 90 days, our written guarantee means we put it right at our own cost. You always have a named account manager to call.
