Streak-free windows and clean floors in London
General building cleaning and expert window cleaning from a reliable local operator. No subcontractors, just solid work.
Building maintenance most competitors avoid
We look after your building so you don't have to. General maintenance, window cleaning, and everything in between — all handled by one reliable team in London.
General building cleaning
Floors, surfaces, common areas — we clean every part of your building, not just the bits people see.
Expert window cleaning
Streak-free windows inside and out. Ground level to fifth floor, we get them all clean.
No subcontractors, just us
One person, one standard. The same cleaner turns up every time — no strangers on site.
Flexible scheduling
Early mornings, evenings, weekends. We work around your building's routine, not the other way round.
Property types we cover
Offices, retail spaces, flats, warehouses. If it's a building in London, we can maintain it.
Transparent pricing
You get a clear quote before we start. No hidden fees, no surprise charges at the end of the month.
The building stays cleaner longer. That's what we hear most.
Don't take our word for it. Here's what property managers and business owners in London say about working with Doonz Ltd.
They come in, get on with it, and the place is spotless when they leave. No fuss, no mess. Exactly what we need for our office block.
James Carter
Property manager, London
We've had cleaners before who leave smears on the windows. Doonz Ltd doesn't. The windows actually look clean when they're done.
Priya Sharma
Restaurant owner, London
Reliable is the word. They turn up when they say they will, do the work, and send a simple invoice. No chasing, no drama.
Tomás Oliveira
Retail store manager, London
I manage a small office building. Doonz Ltd handles the general maintenance cleaning and the window cleaning. One call, and it's sorted.
Alison Reid
Office manager, London
Doing the rounds at London
From offices to storefronts, we keep buildings clean across the city. One window, one floor at a time.
100+
Properties cleaned
Offices and commercial spaces across London we've kept spotless.
500+
Windows cleaned
Streak-free windows in shops and offices across the city.
99%
Reliability rate
We show up on time, every time. No excuses, no call-offs.
A clean office with no subcontractors, just Doonz Ltd.
Tell us about your building and we'll give you a clear quote. No hidden extras, just reliable London cleaning.