Commercial Cleaning in London
Nuclean serves offices, schools and healthcare practices across London — from established contracts in the south of the capital through to central and city-fringe premises. London-standard commercial cleaning from a specialist contractor small enough to care about every site.
Contracted commercial sites · Fully insured & DBS-checked · Named supervisor on every contract
Fully insured · DBS-checked · Eco-certified products
Local proof
Live contracted sites across London operated under the same audited, specification-led model as our Sussex portfolio — with mobile supervision scheduled across the region weekly.
Areas covered: The City of London, Canary Wharf, Westminster, the West End, Shoreditch, Southwark and Greater London within the M25.
Services available in London
Each with a written specification, trained local team and named supervisor.
Who we clean for in London
Specialist B2B cleaning only — every contract written around the building, the sector and the hours it keeps.
City and Canary Wharf offices
Building access, loading windows and security sign-in decide whether a London clean actually happens. Our teams are vetted, uniformed and briefed on your building before day one.
Professional services and agencies
West End and Shoreditch floors are cleaned outside working hours to a written specification, with meeting-room resets and touchpoint work documented on every visit.
Schools and nurseries
London education settings are cleaned by DBS-checked staff to term-time schedules, with holiday programmes agreed in advance rather than coordinated on the day.
Private clinics and practices
Clinical-standard cleaning with colour-coded systems, documented protocols and inspection-ready records for every visit.
Why London businesses choose Nuclean
Small enough to care about every floor
London-standard delivery from a specialist contractor where your account is not one line in a national portfolio.
Access handled properly
Permits, goods lifts, security passes and out-of-hours windows are agreed in writing before mobilisation.
Weekly mobile supervision
Supervisors are scheduled across the capital weekly, with one point of contact for every site.
Areas we cover around London
Live contracted sites across Greater London run under the same audited, specification-led model as our Sussex portfolio.
Commercial cleaning in London: common questions
Trusted by businesses that can't afford to look anything less than spotless
"Nuclean turned up exactly when they said, did exactly what they said, and our office hasn't looked this good in years."
"We switched after years of unreliable cleaners. The difference in standard, and in not having to chase, is night and day."
"Genuinely eco products, proper paperwork, and a team that actually cares. Exactly what we needed for our clinic."
"Nuclean turned up exactly when they said, did exactly what they said, and our office hasn't looked this good in years."
"We switched after years of unreliable cleaners. The difference in standard, and in not having to chase, is night and day."
"Genuinely eco products, proper paperwork, and a team that actually cares. Exactly what we needed for our clinic."
"Nuclean turned up exactly when they said, did exactly what they said, and our office hasn't looked this good in years."
"We switched after years of unreliable cleaners. The difference in standard, and in not having to chase, is night and day."
"Genuinely eco products, proper paperwork, and a team that actually cares. Exactly what we needed for our clinic."
Book a free site survey anywhere in London.
Fixed written quote within 48 hours.
Book My Free Site SurveySee the difference a specialist makes.
Book a free, no-obligation site survey. We'll walk your premises and send a fixed written quote within 48 hours.