Zi Services

School cleaning South London

Zi Cleaning Services is a specialist contract cleaning company providing schools, colleges, universities and other educational institutions across Wimbledon, Croydon, Mitcham and South London with exceptional commercial school cleaning services.

Established in 1998, Zi Cleaning Services has built a reputation for high quality, reliable commercial school cleaning work. This dedication to everything we do has allowed us to grow and improve our status in an increasingly competitive industry.

commercial school cleaning south east london


Our Accreditations
Chas accredited contractor
office cleaning
Classrooms, carpets and upholstery

Extraction cleaned to remove all dirt and bacteria

Gyms, corridors and other hard floor areas

Machine-scrubbed, buffed and disinfected

Toilets, changing rooms and other onsite facilities

All toilets, wash basins, showers and changing areas sanitised from top to bottom

Sensory and soft play cleaning services

Sensory soft play cleaning services tailored for your school or nursery

School, College & University Cleaning south london
Tables, chairs and classroom/PE equipment

All dirt and grime cleaned, chewing gum and graffiti removed and equipment sanitised

Canteens, dining rooms and food preparation areas

All areas cleaned and any stubborn grease missed during day-to-day clean ups removed

Storage areas, internal doors and partitions

All areas of the premises cleaned and prepared for the coming year

Zi Services

Specialist School Cleaning Services

Our commercial school cleaning services are tailored to suit your schedule. By adopting a flexible approach to our work, we are able to manage the cleaning of your premises without effecting events or causing disruption to any evening commitments.


Our Specialist School Cleaning Services include:

  • Regular evening cleaning during term time
  • End of term clean
  • End of school year deep clean


We provide our clientele with a clean, safe environment for staff members, pupils and visitors alike. A clean working environment is essential for preventing the spread of illness. Where necessary, our school cleaning staff hold up-to-date DBS checks. We are proud to be the leading school cleaning supplier serving Croydon, Mitcham, Wimbledon and establishments across South London.



School cleaning audits

We go the extra mile

We provide technical advice on floor treatments and the most appropriate cleaning maintenance methods to use.


We will repair, maintain and replace, if necessary, all cleaning equipment and materials.


Zi Services liaise with your Site Manager/Representative to ensure maximum involvement for your educational institution to achieve high standards of quality and care.


We have a wealth of experience and knowledge concerning all aspects of school, college and university cleaning.


Zi Services carry out internal audits to maintain the best standards of cleaning.

For the Protection of Students & Staff

Safety First
DBS Checked

All staff DBS checked as standard for the protection of students.


Full staff training in using cleaning products and maintaining health & safety procedures.

ISO 9001:2008

We are accredited with the ISO 9001:2008 quality management system.

CHAS Accredited

We’re CHAS accredited which is a health & safety assessment scheme

Environmentally Friendly

We use environmentally-friendly cleaning products where possible.