Welcome to

Zi Services

Zi Services is a specialist contract cleaning company serving commercial enterprises in Mitcham, Croydon, Wimbledon, and across South London and South East London. we have provided domestic clients, businesses and schools with peerless contract cleaning services since 1998. Our high quality work and professionalism have enabled us to develop a reputation for excellence in a competitive contract cleaning industry.


The Zi Services team hold a wealth of knowledge and expertise in all aspects of school and office cleaning. If you would like more information on how your business can benefit from our accredited cleaning services, we will be happy to assist you.


“Your satisfaction is our satisfaction.”

Personal Attention To Detail

Our attention to detail is at a level that you do not often receive from other large contract cleaning companies. If required, we are able to arrange monthly meetings with our clients to ensure the standards required are being maintained.

Regular Visits To Premises

You will receive regular visits to your premises from our commercial cleaning management team, who will monitor contracts closely and liaise with your nominated person.

Flexible & Comprehensive

Our contract cleaning services are tailor-made to your exact requirements giving you flexibility and the frequency to suit your business, leaving you with comprehensive cleaning cover.

Competitive Pricing

Value for money is achieved through our continuous review of the techniques we provide together with productivity.


Our Accreditations
Chas accredited contractor
office cleaning
Industries We Serve
Schools & Colleges

We serve all educational establishments.

Bars & Restaurants

We serve various catering establishments.

Offices / Commercial

We clean all types of offices.

Building Site Cleans

We clean up after new builds & renovations.


We carry out regular cleans at factories and warehouses.

Retail Units

We clean shops and of all sizes.