Commercial Window Cleaning

Professional Window Cleaners in London & South East England

All Clean Services were established in 1978 as London’s premier commercial window cleaning company. 

During the last 40 years our commercial window cleaners in London have cleaned the windows on virtually every landmark building in London. this includes: Buckingham Palace, Tower Bridge, Canary Wharf Tower, Harrods, Selfridges, Heron Tower, Etc.

We provide excellent window cleaning for businesses in London and South East England.

Our professional teams of commercial window washing specialists take great pride in delivering an exceptional specialist window cleaning service to a large and diverse range of clients and have done so for over thirty years. 

So whether you occupy a floor in a multi tenanted building or have a large portfolio of office buildings we are able to to provide you with a window cleaning proposal at a very competitive price.

Why Choose All Clean Group?

Trustworthy And Reliable

We pride ourselves on being a trustworthy company, our teams are always punctual and are in constant contact with our customers.

No Height Restrictions

We use specialist equipment such as abseiling, cherry pickers and water-fed poles to achieve optimum results at any height.

Safety Guaranteed

We have been granted various accreditations including CHAS, Safe Contractor and ContractorPlus. Many of our window cleaners are first aid certified and we provide Risk Assessments and Method Statements for every job we carry out.

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Our Commercial Window Cleaning Services


With no height restrictions, our cleaning teams for abseiling window cleaning in London are the perfect solution to cleaning buildings of extreme size and height.

Cherry Pickers

We can use cherry pickers to provide professional cleaning and incredible results for both smaller and larger scale buildings. We are able to reach heights in excess of 100 metres (300 ft).


We create completely bespoke window cleaning cradles, tailored perfectly to the shape and size of your building. They are manufactured for optimum reliability and durability.

Water-Fed Poles

Using water-fed poles is extremely quicker than using other access methods for window cleaning. This allows us to access windows up to heights of 80ft quickly and efficiently.

Other Cleaning Services

Cladding Cleaning

We provide specialist cladding cleaning services in London, ensuring that your building’s cladding glistens with no restrictions on material types. We have professional cladding cleaning for every type of building, regardless of the size or height.

Facade Cleaning

Our specialist facade cleaning services utilise numerous methods to help you ensure that the exteriors of your building look as good as new. We offer regular teams to ensure that they are kept clean at all times.

Pressure Washing

We provide high-pressure washing for all building facades including brickwork, concrete, cladding and all surfaces and substrates. Our teams are highly experienced and fully qualified in any equipment or machinery used.

Your Local Commercial Window Cleaners

All Clean Services is more than just a business, it’s an opportunity. By using our services you are able to get your windows cleaned at an affordable price by professionals who have met the very high standards we set in terms of quality service and compliance with Health & Safety legislation, while also giving back locally.

No matter the size and type of your business, we will clean it so well that you’ll be able to enjoy its beauty. Regardless if this is a small retail space or large office building with multiple floors; our team has what it takes for any job!

Our commercial window cleaning teams are committed to providing the best service possible. They understand that there is an image to maintain for businesses towards both customers and employees alike, so they go out of their way every day to ensure your windows look sparkling clean!

We understand that for many local building owners, cleaning windows is a small expense. We want our clients to have the peace of mind knowing their investment will be protected by high-quality services at an affordable price without sacrificing workmanship or safety standards because they are too busy running their business day-to-day!

Contract Window Cleaning

All Clean Services offers regular cleaning contracts so you can have clean windows all year round without the need for a deep clean. 

By getting office window cleaning in London or Essex on a regular basis, you can have a load off of your mind. With many business owners being very busy throughout the year, these contracts give you peace of mind, providing one less thing to worry about.

Not Sure Which Service To Choose?

There are many commercial window washing services out there, but you don’t have to do the research yourself. Give us a call on 0800 389 8690 and we’ll be happy to help!

Our team is always dedicated to providing customers with a first-class experience and guaranteeing an excellent job at every single location, no matter what size or type of building you need to be cleaned!


Commercial Window Cleaning FAQs

Commercial window cleaning/washing refers to the service of window cleaning primarily for buildings of businesses or other establishments.


The key difference between this and normal window cleaning is that this service does not cover domestic properties.

It's easy to think that professional window cleaning is expensive, but it will actually save you money in the long run.


The longer you wait to have your windows cleaned, the more expensive it will be.


With regular cleanings and inspections from a professional company like ours, we can help keep those costs down!

The time taken to complete the window cleaning job depends heavily on the size of the building.


In this sense it is hard to give an accurate estimate of how long it will take.


If you give us a call and describe the job, we will be able to give you a quote of both the price and the time it should take to complete.

When you organise regular contracted window cleaning, we stay in constant contact with you so you are always aware when your cleaning service is due.


Our teams of window cleaners have access to hand held PDA’s which inform the client of any schedule updates and allows contact between the client, the window cleaners and our head office.

It is important for commercial properties to clean their windows more often.


For retail spaces and restaurants, the frequency of window cleaning should be at least once every month because dirt builds up quickly which can make it difficult to maintain a professional appearance.


At the very least, windows should be cleaned throughly twice a year for office buildings.

Tari Watkins
Tari Watkins
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Great Job! Professional and friendly!
Houari Tadjer
Houari Tadjer
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Perfect job!
Rebecca Shawcross
Rebecca Shawcross
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Fantastic service, windows looked spotless and the whole job was carried out so quickly too! 100% recommend these guys
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