Commercial Cleaning Services

Across London & Southern England


Our business is based on an understanding that it is "Not Just Cleaning", but creating an environment where our customers and their employees can excel, through our service, people and technology.

NJC specialises in providing high quality cleaning and support services to customers who demand the highest standards, including property management organisations and blue-chip companies. NJC is privately owned and all our well trained, well supported and engaged colleagues are prepared to go the extra mile - that is the NJC DNA.




Our Services

NJC self-delivers office, window, estate and specialist cleaning, ensuring high quality combined with value for money.

As a “thinking provider” we recognise the strategic importance of every customer and carefully and thoroughly consider their specific requirements. Our integrated commercial cleaning solutions are tailored to ensure efficiency and effectiveness, and sit under a robust contract management structure.


Our Services

Our Technology

NJC is passionate about the application of technology to integrated service delivery. We analyse the data collected to drive continuous improvement and innovative service approaches.

Our approach delivers unrivalled governance and control of the planning, operation, auditing and reporting of all cleaning and support service tasks, providing evidenced outcomes in real-time. It also provides management information for NJC and our customers, which is the lifeblood of good decision making.


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NJC supports The Honeypot Children's Charity

NJC is an active supporter of The Honeypot Children's Charity and, together with our Landsec Aspire partners, we are raising funds for a very special project.

The Honeypot Children’s Charity offers both respite breaks and outreach support to young carers and vulnerable children aged 5-12, many of whom would otherwise have nowhere to turn. At their two residential sites, children can enjoy a respite break of fun activities, away from the stressful responsibilities that they face at home. They are able to choose from a range of ways to spend their time and have fun, including swimming in the pool, playing on the adventure playground, riding bikes, visiting the pets corner or baking special treats. 

NJC and our Aspire partners are raising money to refurbish the New Forest Honeypot House residential site, to allow these children an opportunity to be children and to ensure that it is a fantastic place for years to come.  

If you would like to help us with this special project, please donate at our Just Giving page

Latest News

Read the latest news from NJC. A mix of NJC company news as well as industry news and insights.


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Contact NJC

Our team are here to help with any questions, and to show where NJC can add real value to your colleague and customer experience, so why not get in touch.

Telephone: 0203 984 4450

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