Who We Are

Henry Cleaning Services Ltd has three main offices based in London, Hertfordshire, and Essex. We offer professional Window Cleaning Services, Building Cleaning Services, and Surface Cleaning Services throughout the UK.

​During our time in the industry, we have built up a professional reputation for being specialists in high-level and commercial cleaning throughout London and the South East.

Our extensive training, health and safety awareness and professional approach have enabled us to build a work portfolio that ranges from high street hotel chains to high-rise commercial developments.

We specialise in high-access cleaning and we hold some impressive nationwide contracts.

Our well-presented, friendly team of professionals has the skills to work around small and large sites in all environments. Our expertise provides a safe and cost-effective way to clean windows, signage, cladding, paneling, and guttering, which in turn, saves our clients money.

Our reputation speaks for itself and we are renowned for providing professional, reliable, and cost-effective cleaning services.



At HCS, we believe that taking care simply isn't enough! Before we carry out any work, we visit the site in question and underline any potential risks or hazards that may affect us, our clients or the general public. Once a secure method has been put in place for the potential works, we provide our client with a method statement and risk assessment for their peace of mind.

In the unlikely event of of an accident, our clients can feel safe knowing that HCS holds full £10 million public liability insurance and are working in accordance with all health and safety regulations.

Our extensive staff training and regular safety meetings ensures we are prepared for all health and safety issues that may arise while working at any site.

​We proudly hold some excellent accreditation's, proving we are completely committed to our health and safety policies and ensuring our staff and clients are in safe hands.

Our Accreditations


Our Mission

We are constantly developing our services with the aim to enhance what we deliver. We focus on efficiency, attention to detail and customer satisfaction.

​We are always putting our customers first! We do this by implementing the best possible solutions that will not only save time, but also leave the best possible finish in the safest and most cost-effective way.

​At HCS, we use a monitoring system so we can oversee the work of our technicians. We perform on-site checks and quality control, which is all done by our supervisors.

​Staying Green

We are always trying to stay green wherever possible. We aim to ensure that our cleaning services are as environmentally-friendly as possible. We always try to avoid using harsh chemicals and any chemicals that may harm the environment.

​A good percentage of our cleaning work is carried out using pure water and steam. This being applied at varying pressures to gently remove dirt and debris.