The Clean City Awards Scheme which has been running since 1994, aims to develop partnerships with all types of City businesses by raising the profile of responsible waste management and recognising and rewarding good practice by encouraging businesses to 'Reduce, Reuse and Recycle'.

Principle are the main sponsors of the 2016 BIFM London Regional Conference.

Principle Cleaning has had a great start to the year and has won a prestigious cleaning contract for Discovery Networks Western Europe office.