• Modern white building with large glass windows and sharp geometric lines, set against a clear blue sky. The photo captures the upper corner and roof of the structure.

    School Cleaning Services

    Our school cleaning teams work around your timetable to keep classrooms and shared spaces clean, safe and ready for learning.

    Connect with our Team
  • Three workers wearing safety harnesses and helmets are suspended on ropes, cleaning the windows of a tall glass building. Reflections of the workers are visible in the windows. The sky is cloudy.

    Specialist Cleaning Services

    We deliver specialist school cleaning that goes beyond the surface, from sports halls and high-level glazing to hard floor restoration and graffiti removal.

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A woman with long dark hair stands smiling in front of a staircase, wearing a navy blue polo shirt with the OCS logo on it. The setting appears bright with large windows in the background.

Creating Cleaner, Safer Learning Environments

Our school cleaning services are designed around the needs of every education setting, from early years and primary schools to large secondary campuses and colleges.

Daily School Cleaning: Classrooms, corridors, washrooms and shared areas kept clean, safe and welcoming
Specialist Cleaning: Sports halls, window cleaning, high level areas and floor restoration carried out using specialist equipment
Infection Prevention and Hygiene: Tailored cleaning programmes that support attendance and wellbeing
Term Break Deep Cleaning: Intensive cleaning between terms to refresh facilities and prepare for the new school year
Connect with our Team
  • A worker wearing a yellow helmet and safety gear uses a high-pressure hose to clean the exterior of a large red building while standing on a mechanical lift against a cloudy sky.
  • A person operating an industrial floor cleaning machine on a shiny, reflective, gray marble floor inside a large, well-lit building. Only the persons lower body and hands are visible.
  • A person in a black SWC Ltd jacket uses a squeegee to clean the exterior window of a tall building, with a cityscape visible in the background.
  • A person wearing blue shoe covers is cleaning a gray carpet with a vacuum cleaner, viewed from above. The vacuums long handle and nozzle are visible as they move across the carpet’s textured surface.
  • Four janitors wearing black uniforms walk outside a building. Two carry mops and blue buckets, another has a white towel, and all appear to be heading to work. The group looks focused and professional.

Specialist School Cleaning

We deliver specialist cleaning that goes beyond daily routines. From deep cleans and reactive call outs to gym floor maintenance and playground cleaning, we take care of the spaces where pupils learn, eat, and play.

Our trained teams work safely in live education environments, following strict safeguarding standards and using approved eco products. We protect reputations, improve learning environments and create clean, safe spaces for students and staff every day.

Services: Window cleaning, jet washing, rope access, hard floor cleaning, cladding restoration, reactive cleaning and graffiti removal.

Visit SWC
A modern glass building with large windows is partly seen on the left, reflecting clouds and trees. Bright green leafy trees with a clear blue sky and scattered clouds are visible around, suggesting a sunny day.

Sustainable School Cleaning

Sustainability is at the core of our cleaning approach. We use microbial and bio-based products, avoid phosphates and aerosols, and select only solutions with proven eco credentials.

We focus on reducing chemical use, managing waste responsibly and operating with energy-efficient equipment, helping schools lower their environmental impact and meet their sustainability goals.

Using environmentally responsible cleaning methods and reducing chemical use
Prioritising sustainable waste management and recycling
Operating with energy-efficient equipment to help lower carbon emissions

Total Facilities Management

Cleaning plays a vital role in creating safe, welcoming and productive learning environments. With Total Facilities Management, schools can bring cleaning together with maintenance, catering, energy and security under one trusted partner.

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  • Hard Services

    Hard Services

    Multi-site, route-based services and dedicated on-site engineering, delivered with scale and expertise.

  • Cleaning Services

    Cleaning Services

    Cleaning that protects health, boosts hygiene, and creates safe, welcoming spaces for everyone.

  • Security Services

    Security Services

    Protection that reduces risk, safeguards people and assets, and provides the reassurance you need to operate.

  • Catering Services

    Catering Services

    Fresh, nutritious food prepared on-site by our chefs, designed to boost focus and support overall well-being.rn

  • Commercial Pest Control

    Commercial Pest Control

    Expert prevention and rapid removal that safeguard your premises and keep operations running without disruption.

Proven, Trusted, Accredited

Certified to the highest standards, our teams combine expert training with industry-leading accreditations to deliver safe, consistent, and compliant services. Independent audits and award-winning practices give you confidence that quality, safety, and performance are never compromised. best practices every time.

OCS QHSE Policy

Explore Our Latest Education News, Insights and Customer Projects

Ready for a Smarter Approach to School Cleaning?

From improving hygiene to creating safe, welcoming learning spaces, OCS transforms school cleaning into a real advantage for pupils, staff and communities.

New Business Enquiry Form – Cleaning

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