Contract Cleaners & Window Cleaning

First Choice for Quality Domestic & Commercial Cleaning in North London

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Keeping London Clean

Blue Flag Clean – the no-fuss, reliable commercial cleaning company for business, mansion and apartment block cleaning and communal area maintenance in the North London area.

We provide a full range of cleaning and maintenance services for commercial clients, valued private individuals and focus on flexibility, friendliness and the highest standards in cleanliness.

Commercial Cleaning London

Call Us For Your Commercial Cleaning

Commercial Cleaning London
You will always receive a first class standard of service with Blue Flag Clean.

24/7 Emergency Callout

You can call us any time for expert cleaning or emergency maintenance. We can arrange to be with you in no time at all! Whether it’s plumbing, a gas leak or a spill, we’re available for last-minute maintenance whenever you call.

Fully Qualified & Insured

All our cleaners and crew are trained and qualified to the highest standards and we’re proud to deliver a 5-star service in apartment and mansion blocks across North London. With more than thirty years of experience in communal cleaning and maintenance, we can offer you security and peace of mind.


We know how important it is to be dependable and provide a top-quality cleaning service to our commercial clients. We are always exactly where you want us to be, when you need us to be.

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