Window cleaning

Bristol's largest commercial window cleaner

Professional window cleaning solutions

STP is a Bristol-based commercial window cleaning company; we clean the windows of more high rise buildings in and around the city than any other company. We also carry out commercial window cleaning for businesses located throughout the South West and in the outer London area.

With more than 20 years experience, a team of expert operators and an enviable record in health and safety we can take on pretty much any commercial window cleaning project. From the tallest of buildings, to the largest and most challenging of projects, we have both the expertise and experience to get the job done to the highest standard.

Our success is down to our experience, the high quality of our service and our excellent health and safety procedures and we work hard to maintain these high standards and deliver outstanding value to all of our clients.   

Cost effective window cleaning

Cherry pickers

We own our own cherry pickers and the saving we make by not having to hire equipment is passed directly on to our customers. All our operators are highly skilled, hold IPAF Certificates (the industry recognised qualification) and are fully insured.

Platform access

Our operators are fully trained in the use of platforms (or cradles) for accessing and cleaning windows at high level. They have received site-specific training for individual buildings by qualified instructors. Businesses choose us because we are fully compliant with all Health & Safety regulations.

Rope access (abseiling)

Our abseiling heroes carry out more high level abseil cleaning work in the Bristol area than any other Company. All of our staff are fully IRATA trained and qualified, which is the industry recognised standard. Businesses choose STP because of our strict adherence to health & safety guidelines.

Conventional access

We regularly use conventional window cleaning methods using the humble bucket and squeegee - because its still the best way of cleaning windows at low level. This work can be carried out out of hours so as to cause minimum interruption to businesses and their customers.

Reach and Wash Pole Access

The Reach & Wash® system that we use has revolutionised the window cleaning industry. Using 100% pure laboratory graded water, pumped through telescopic poles, we are able to access and clean windows at heights in excess or 65 feet (5-6 floors). It is an extremely safe and cost effective cleaning method which delivers excellent results.

Interior window cleaning

If you require interior window or other glass surface cleaning we can help. We regularly clean glass escalator panels and glass balustrades in commercial offices and shopping centres. Work is often carried out out of hours so as to cause minimum interruption to business.

Request a no obligation quote

or call us on 0117 961 6266

Case Studies

The Spectrum building

Cleaning Bristol's landmark glass buildings 

The spectrum building is a six-storey glazed office building located at the foot of the M32 in the center of Bristol. The beautiful glass façades of the building reflect the sky and its surroundings and it has become one of the city’s best known landmark buildings. Keeping these clean is a challenging task!

Bristol Marriott


We have been cleaning the windows of the long-established Bristol Marriott City Centre hotel for more than 10 years. We use a combination of abseiling and cherry pickers to reach the hotel's high level windows and keep them looking sparkling clean.


Read all about our brilliant window cleaning for retailers

Window displays are all-important for showing-off products and enticing shoppers to come into the shop to browse and buy. For Waterstones, making sure that their shop windows are clear and sparkling clean helps ensure that their brilliant book display is shown-off to its best advantage.

Our Client Testimonials

“STP carries out all high level cleaning work for us. This is done on a regular planned contract so that we know that the exterior surfaces of the centre are constantly kept clean. As well as doing an excellent job at cleaning, they are also extremely flexible.”

Tony Torrington - Operation Manager of The Galleries, Bristol

Our Clients