Industrial & data centre cleaning
We deliver dependable commercial cleaning for data centres and industrial facilities, maintaining server rooms, equipment areas, warehouse floors, and operational spaces across London.
Industrial & data centre cleaning in London
Our specialist cleaning services for data centres and industrial facilities across London keep critical environments pristine and fully operational for technical teams and personnel. From server farms to manufacturing plants, our experienced cleaning professionals deliver immaculate equipment rooms, production floors, loading bays, and workspace areas.
How we take care of industrial & data centres at JJJ
Public Restrooms
Pressure washing
Factory machines
Data servers
We keep factory machines and production equipment clean by removing accumulated grease, dust, and residue from materials and operators' contact using specialized industrial cleaning methods
We keep data servers and IT equipment clean by removing accumulated dust, particulates, and contaminants using specialized technical cleaning methods.
Floors need regular cleaning to stay clean and polished. We achieve this through sweeping, mopping, and periodic deep cleaning to maintain its appearance.
escalators
Floor areas
Keeping escalators and lifts in industrial & data centres clean is essential, as they accumulate grease and dirt from shoes and customers’ hands throughout the day.
We use pressure washing to effectively clean exterior surfaces, removing dirt, grime, and buildup to restore a fresh and well-maintained appearance.
We keep restrooms in pristine condition by thoroughly cleaning and disinfecting toilets, sinks, and floors, while ensuring all essential supplies are fully stocked.
Why choose JJJ Commercial Cleaning to take care of your services?
We build relationships, hence why retaining clients for decades.
✔ Tailored cleaning solutions for you business
✔ +10 years of experience within the cleaning industry
✔ Our team are properly trained and vetted
✔ Specialising in areas within inner London and outer London
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We are committed to ensuring that our cleaners receive fair wages, safe working conditions, and the respect they deserve for the vital role they play in keeping our spaces clean, healthy, and welcoming for everyone.
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For over 10 years, we’ve been proudly serving London with reliable, high-quality cleaning services, building lasting relationships based on trust, professionalism, and a commitment to excellence in every space we care for.
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We are dedicated to delivering exceptional cleaning quality while embracing sustainable practices — using eco-friendly products, reducing waste, and ensuring our work leaves both your space and the planet cleaner and healthier.
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We’re passionate about doing our part to save the planet. By choosing green products, cutting down on waste, and adopting eco-friendly cleaning methods that protect our environment for future generations.
What our clients have to say
“JJJ Cleaning are by far the best cleaning company I have worked with in my 20+ years as an Office Manager.
From management to cleaning staff, the team are all fantastic to deal! Nothing is too much trouble for them.
They are extremely meticulous and always go above and beyond! I wouldn't hesitate in recommending them to any one else”
★★★★★
Samantha Callachan
“We had our office deep cleaned by JJJ last week, and we are beyond delighted with their work.
Juan helped us arrange for them to visit us, provide a quote, and book in. The whole process was seamless.
They used all eco-friendly, non-toxic cleaning products and clean in all the areas we need. I can't recommend them enough , thank you JJJ!”
★★★★★
Megan Roy
“I know the team behind it and can vouch for their character and work ethic.
They take real pride in everything they do.
If you're looking for a trustworthy, reliable, and hardworking team, you’ll be in very good hands here”
★★★★★
John Lumgair
