Window cleaning is one of the oldest cleaning services around, and yet its importance has not devalued over the years. Ensuring your windows are clear as either a business or residential property can make a huge difference to not only appearance, but also morale.
Using only the safest, most suitable cleaning agents, tools and techniques, our team of window cleaning specialists have a wealth of experience to delve into when taking on your commercial property. All of our specialists are fully-trained and insured, so you can rest easy knowing this job is in the right hands.
No window cleaning job is too big or too small for us. Our service is used by owners of residential blocks through to large commercial and corporate office buildings.
Our window cleaning rates are incredibly reasonable, usually based on local rates and fine tuned to be competitive. If you have any questions about our rates, please do not hesitate to get in touch with us.
Our servicing area includes London, Surrey, Hertfordshire, Berkshire, Essex, Kent, Buckinghamshire. Find out more about how our team of highly trained specialists can help maintain your school by getting in touch.
“We have been working with Assertio Services Ltd for many years now, and they have consistently exceeded our expectations with their exceptional cleaning services.
Their staff are not only highly skilled and efficient, but also incredibly friendly and responsive to our needs.
We have no hesitation in recommending them to any organization in need of reliable, high-quality cleaning services.”
Nyasha Dimingo – Business Support Officer – Southwark Council
“Just wanted to say a huge thank you to the 2 ladies that came to Union Street 24/07/2024 for the deep clean. They did an amazing job and worked really hard!”
Lana Agnew – Building Manager – LFB HQ
“We have been using Assertio Services Ltd for more than 2 years and they consistently do a great job in our school.
They arrive on time, every time, and work diligently to ensure that every corner is thoroughly cleaned to the highest standards.”
Hannah Cleland – Head of Finance and Operations – Agate Momentum Trust
“We are using Assertio Services Ltd services for more than 8 years.
Last deep clean was done on September 2023, I would not hesitate to recommend Assertio Services Ltd, their team was punctual, polite and professional throughout the whole deep clean of our warehouse.”
Yan – Technical Manager – Wismettac
“Assertio Services Ltd has been our trusted cleaning partner for many years (since 2017), and we couldn’t be happier with the exceptional service they provide. Their staff are always punctual, professional, and go above and beyond to ensure our facilities are spotless.
Their commitment to excellence is evident in the pristine condition of our facilities on a consistent basis. We would highly recommend Assertio Services Ltd to any organization in need of reliable, high-quality cleaning services.”
Jade Wakefield – Office Manager – Redrow Homes Limited