Donau is one of the capital’s most renowned and experienced commercial cleaning specialists. From our inception in 1970, we’ve focused exclusively on working with high-end establishments, and this remains the case today.
Our first client was the prestigious Dorchester Hotel. In fact, they remain on our books over five decades later. The Dorchester has since been joined by a wide range of respected names, including The Ritz, the University of Greenwich, the Irish and Swiss Embassies, the Royal Courts of Justice and many more.
We’ve been redefining our clients’ expectations for more than 50 years, and we don’t intend to stop doing that any time soon. Our dedicated and experienced team continues to develop new cleaning techniques and leverage the latest technology, delivering superior results even on the most delicate of fabrics and the most stubborn of stains.
Our City of London commercial cleaning services are straightforward to use – getting a quote couldn’t be simpler. To get started, simply contact us and explain what your requirements are.
We’re able to carry out one-off deep cleans or regular contract work, depending on your requirements. From single stain removals to establishment-wide, top to bottom cleans, there’s no job too big or small for us. We even offer emergency cleaning services at all hours, day and night.
Once we receive your email, we’ll respond to schedule a callback at a time convenient for you. This will give us a chance to learn more about your requirements and give you the opportunity to get your questions answered. The next step will then be to schedule a site visit, which will allow us to issue you with a free quotation. After that, the work can be booked in and completed at a time that suits you.
When you choose Donau for your cleaning services, you get a quality service, experience and fantastic results every time.
We offer a range of services to suit your individual needs and preferences. Our specialist cleaning services include curtain cleaning, dry cleaning, hotel cleaning and more.
With over 50 years of experience, you can trust us to keep your property looking fresh and clean.
Want to restore the shine of your hard flooring and keep it looking its best? We can help.
We can clean, restore and maintain a wide range of fabrics, including silk, damask, leather and more.
Our experienced technicians can remove stains from your carpet and make it look (and smell) fresh once more.
We don’t just work in the City of London, but across the entirety of the capital. Areas we regularly visit include:
We also serve luxury establishments across the Home Counties, including Basingstoke, Surrey and Windsor.
We’re honoured to serve many of London’s most highly-respected names, from the Dorchester Hotel to the Royal Automobile Club. View a snapshot of our current clients below.
Located in London’s Piccadilly, this five-star establishment describes itself as the capital’s ‘most iconic’ hotel.
Situated in a prime location on London’s prestigious Park Lane, the Dorchester Hotel has become a tourist attraction in itself.
Combining award-winning design with beautiful views of Hyde Park, this Four Seasons location is renowned across Britain.
Those wishing to stay in the heart of London – surrounded by its history – will struggle to find a more fitting hotel.
Large, luxurious and elegant residences located in some of London’s most picturesque areas.
These refined and elegant apartments are situated in one of the capital’s most famous – and scenic – destinations.
Built in 1867, this site on Grosvenor Place became the Irish Embassy on Christmas Day, 1949.
The Swiss Embassy occupies a distinctive 19th century building on Montagu Place in the Marylebone district.
A nationwide performing arts hub, the Soho hosts fresh and pioneering theater, comedy, and cabaret shows.
The West End’s largest independent theatre, this iconic establishment has recently benefited from an extensive refurbishment.
With beginnings dating back to 1897, this club offers its members ‘unforgettable’ automotive experiences.
This non-profit organisation helps artists and musicians around the world connect and collaborate.
Established in 1890, this university has three campuses across the capital – including one on the banks of the Thames.
A secondary school for girls, St Marylebone has a sparkling reputation and specialises in performing arts, maths and computing.
Offering private treatments for those in Harrow, Wembley and Northolt, this hospital is run by BMI Healthcare.
Another BMI hospital, Runnymede is a purpose-built private healthcare facility predominantly serving those in Chertsey and Surrey.
This famed organisation is located on Holborn’s Chancery Lane, itself a hotspot for Britain’s legal profession.
Home to the High Court and Court of Appeal, this stunning building has stood on the Strand since the 1880s.
We specialise in working with fragile and challenging materials, including damask and velvet, but we can also clean fabric and leather upholstery.
Yes – we don’t just offer cleaning services. We can carry out repairs to leather chairs and curtains, for example.
All of our cleaning technicians have been security vetted and are fully insured for your peace of mind. All have been highly trained too, with decades of experience serving high-end clients across London.
