.jpg)
Specialists in high-level window cleaning
Safe and effective soft washing techniques
Eco-friendly solutions for all surfaces
Great service from the whole team. John, sam and their team were fantastic and the cleaning that they have done and difference to the the roof of our three properties is amazing. Really good experience and any mess was cleaned fully cleaned up. Would fully recommend Blue Whale to anyone that needs cleaning services.
- Simon dewhirst
In 2025 we had a brown stain running down my white rendered house wall. John from Blue Whale came out to assess the situation. Later that day he quoted and guaranteed to eradicate the problem. We agreed a date for the team to do the job, which was arranged quickly and professionally. After a couple of applications the wall was cleaned and back to its normal white colour. Nine months have elapsed, there is no sign of the stain reappearing. Brilliant job, wouldn't hesitate to use Blue Whale in the future.
- Gillian Snow
Comprehensive commercial building exterior cleaning
Founded in 2016, Blue Whale SWS (Softwash Systems) offers a complete range of commercial building exterior cleaning services in Doncaster, Barnsley, Rotherham, Sheffield, Chesterfield, and surrounding areas. From cladding and facades to roofing, guttering, fascias, and soffits, we ensure your property looks well-maintained. Our services cover high-level window cleaning, glass fronts and panels, canopies, entrances, fire escapes, and covered walkways, as well as carparks. We also restore brickwork, stonework, and render using methods suited to each surface. A clean exterior not only enhances your business image but also protects the building from long-term damage caused by dirt, moss, and grime.
Let us know your commercial building exterior cleaning requirements by completing our form.
Tailored cleaning solutions for every surface
We use soft washing for delicate surfaces like render, pressure washing for robust areas such as concrete, and DOFF steam cleaning for masonry and stone. Reach and Wash systems with purified water poles allow safe cleaning of windows, cladding, and high-level panels up to 80ft. Each surface receives a method suited to its material, including signage, entrances, canopies, fire escapes, covered walkways, and carparks, ensuring a thorough clean without causing damage. Our experienced team can handle all areas of your commercial property efficiently and safely.
Specialists in high-level window cleaning
Safe, professional cleaning of windows and glass panels at height using specialised equipment and methods.
Safe and effective soft washing techniques
Low-pressure chemical cleaning removes dirt and algae from delicate surfaces without causing damage or erosion.
Eco-friendly solutions for all surfaces
Environmentally responsible cleaning methods protect water, surfaces, and surrounding areas while delivering thorough results.