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Cleaner wiping a meeting table in a London office

Commercial cleaning you never have to chase

Our own vetted teams clean GP surgeries, schools, offices, factories and warehouses across London and Greater London. You approve a written specification before we start, and a supervisor checks the work against it regularly, so standards hold without you chasing anyone.

Free survey and fixed quote. No long contract. Phones answered 24 hours a day.

  • ISO 9001 certified
  • Fully insured
  • DBS-checked staff
  • 18+ years in London
Google reviews

What London businesses say about us

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Wolf Pack IT
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Nitesh and his team are amazing at cleaning our offices. They are on-time and nothing is to big of an ask. Always happy to help and ensure our office space is clean and tidy using environmentally friendly products. Would not hesitate to recommend them to anyone for office cleaning
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Aparna Jani profile picture
Aparna Jani
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I can’t credit this company enough! I have passed on some small and large corporate clients onto DNA Cleaning Solutions - their team have been diligent with carrying out these contracts with a complete end-to-end service. Providing visibility and a promptness at all stages. The quality of their work, combined with their commitment to client satisfaction, sets them apart in the industry. DNA Cleaning Solutions is a trusted partner for any organisation seeking reliable, high-standard cleaning and facilities support. Thank you for providing a hassle free and peace of mind service!
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Sachin Raval profile picture
Sachin Raval
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I couldn't be more impressed with their service. The team was professional and responsive. I would definitely recommend them to any business.
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Jason indge profile picture
Jason indge
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Great service
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Nick French profile picture
Nick French
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Well managed cleaning company - good communication from contract manager, and a generally improving service
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Barry Dingwall profile picture
Barry Dingwall
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Friendly guys. Good job done
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Martin dent profile picture
Martin dent
Google star 1Google star 2Google star 3Google star 4Google star 5Trustindex verifies that the original source of the review is Google.
Really good cleaning company. Very polite and well mannered. Very good at cleaning.
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Who we clean for

Cleaning plans for the places London relies on

A surgery, a school and a warehouse need different things. Each gets its own specification, schedule and a team trained for that building.

Cleaner mopping the reception floor of a medical centre

GP surgeries & medical centres

Infection control cleaning with colour-coded equipment, timed around surgery sessions and agreed with your practice manager.

Medical cleaning
Cleaner sanitising desks in a school classroom

Schools & academies

DBS-checked cleaners for classrooms, halls and toilets, working before and after the school day.

School cleaning
Cleaners disinfecting desks in an open-plan office

Offices & corporate buildings

Desks, kitchens, washrooms and meeting rooms ready before your staff arrive, every working day.

Office cleaning
Factory floor being cleaned with a scrubber dryer

Factories & warehouses

Production floors, racking aisles and loading bays cleaned around your shifts, with high-level work up to 12 metres.

DNA Cleaning Solutions
  • DBS-checked staff
  • Written cleaning plan
  • ISO 9001 quality
  • Airside ready
Why DNA Cleaning Solutions

Vetted teams you can trust with a surgery, a school or an airside site

Most complaints about contract cleaners come down to missed tasks and nobody checking. We fix that with a written specification for every site and supervisors who inspect against it.

  • Our own vetted staff

    Every cleaner is DBS checked and passes 5-year referenced background checks. We do not subcontract the work.

  • Managers who visit

    Supervisors check each site against the specification, and our quality process is certified to ISO 9001.

  • Airside and cargo experience

    TSA-vetted teams clean freight and cargo facilities at Heathrow.

  • Fully insured

    Our insurance covers every site we clean, and we send copies of the certificates on request.

18+years cleaning in London
24/7phones answered, every day of the year
ISO 9001certified quality management
2London branches, Pinner and Twickenham
How it works

From first call to first clean in four steps

  1. Tell us about your site

    Call us or send the form. Two minutes is enough: premises type, rough size and opening hours.

  2. Free site survey

    We walk the building with you and note the areas and risks that matter.

  3. Written cleaning plan

    You approve the specification, schedule and fixed price before anything starts. No surprises on the invoice.

  4. Your team starts

    Vetted cleaners begin on the agreed date and a manager runs regular quality checks.

Ready to stop chasing your cleaner?

Book a free site survey. We walk the building with you, write the specification and send a fixed quote. If you're switching, we time the start around your current contract's notice period.

Areas we cover

Local teams across London and Greater London

Branches in Pinner and Twickenham, with teams working every day in central London and around Heathrow.

Map of the DNA Cleaning Solutions service area across London and Greater London
FAQs

Questions buyers ask before they switch cleaner

How much does commercial cleaning cost?

Price depends on the size of the premises, the type of cleaning and how often you need it, so we do not quote a standard hourly rate. We survey the site for free, then send a fixed quotation against a written specification.

Do I need to sign a long contract?

No. Regular cleaning runs on a contract that suits your site, and we take on one-off deep cleans and specialist jobs with no contract at all.

Are your cleaners vetted and insured?

Yes. Every cleaner is DBS checked and passes 5-year referenced background checks, and airside staff hold TSA vetting. We are fully insured and can send copies of our certificates on request.

Can you clean outside our opening hours?

Yes. Most of our contracts are cleaned early in the morning or in the evening, around surgery sessions, the school day or production shifts.

Do you supply the equipment and products?

Yes. We supply and maintain the equipment and products, with colour-coded equipment in clinical and healthcare areas.

Which areas do you cover?

London and Greater London, from central London to Harrow, Pinner, Twickenham, Richmond, Feltham and Heathrow.

Not answered here? Call 020 3826 8555. Phones are answered 24 hours a day, 365 days a year.

More about our commercial cleaning in London