NSS provides full building facade cleaning for businesses in a variety of sectors throughout the UK. As the country’s No.1 specialist and commercial window cleaning business, we have a fleet of access platforms and cleaning equipment at our disposal, as well as a fully-employed team of cleaning specialists, who are trained in the very latest cleaning techniques and safety procedures.
We provide nationwide coverage, 24/7, 365 days a year. Call us today for a quote.
NSS – The UK’s Experts in Building Exterior Cleaning
A dirty building facade and windows can reflect poorly on your business, and ultimately damage your brand.
NSS has expert teams located throughout the UK who can bring your premises back to their best. We’re specialists in high level and difficult-to-access locations, as well as cleaning all types of glazing and facade materials – including delicate stonework and listed buildings.
We work with organisations throughout the UK – including commercial offices, retail, education, industrial, hotel and leisure facilities, and offer a range of cleaning services, from rope and abseil, to cradle and platform cleans.
We’re known throughout the industry for our commitment to health and safety, so you can be sure that any operatives working on your building are fully accredited to the latest standards, and that your occupants, pedestrians and anyone else in the local vicinity will be safe too.
Reasons to contact us now for a quote:
- Specialist window and building facade cleaning teams throughout the UK
- Flexible hours – cleans can be completed any time, day or night
- 100% compliance with health and safety – no potential hazards for pedestrians and passers-by
- Specialists in listed buildings
- Dedicated helpdesk, available 24/7
Cleaning expertise for every type of glazing and exterior building surface
Our cleaning teams use a variety of methods to ensure the very best result for your windows and the exterior of your building, including pressure washing, specialist chemical cleaning and abrasive techniques.
We provide specialist cleaning services to over 1000 sites nationally – both directly for end clients and for facilities management companies. And because we combine specialist cleaning for your windows and building facade, we can leave your entire premises spotless.
Full Exterior Cleaning FAQs
Your building’s exterior — including facades and windows — is the first thing customers, visitors, and employees see. Dirt, pollution, and staining can damage your brand reputation, shorten the lifespan of materials, and even create health and safety risks. Regular exterior cleaning keeps your premises professional, safe, and well-maintained.
Our full exterior cleaning service covers both building facades and glazing, ensuring the entire outside of your property looks its best. This can include pressure washing, chemical cleaning, abrasive cleaning methods, and window cleaning at every level of your building.
No. We offer flexible cleaning schedules, including evenings and weekends, to minimise disruption. Our teams are also trained to the latest health and safety standards, ensuring safety for occupants, passers-by, and pedestrians at all times.
We have always found NSS to be extremely professional and totally committed to carrying out all works with the utmost regard for health and safety, we have no hesitation in recommending them.
Facilities manager at a construction advise agency
