Quality

Professionalism means consistency of quality.

Our commitment to quality has been at the forefront of our business ethos since the beginning and our strong commitment to continuous improvement means that we are always pushing the bar higher. In acknowledgement of this, Principle Cleaning Services is ISO 9001 accredited; an internationally recognised standard for quality management systems (QMS).

When it comes to cleaning services, quality is often subjective. So we focus on defining client expectations and then developing metrics and KPIs, giving us clear objectives that we deliver on, and indeed often exceed. 

For our leadership team, quality includes diversity of thought. As individuals, they have extensive industry experience and join Principle as leaders of their respective field. But as a group, the team regularly looks outside the industry for inspiration, thought leadership and learning. The result is early investment in technology, innovative training and development across the company and ambitious goals in sustainability and CSR. 

We also ensure quality partnerships with our clients and our mutual success is a direct result of communication, collaboration and shared values.

Our Awards

19 times Golden Service Award Winners

9 times European Cleaning & Hygiene Award Winners

4 times PFM Award Winner

6 times Green Apple Award Winner

Metsa Sustainability Award Winner

British Land Supplier Excellence Award Winner

The Crick Annual Awards Winner

Commitment to BICSc Training Award Winner

CSSA Lifetime Achievement Award (Douglas Cooke) Winner

CSSA Environmental & Sustainability Award Winner

“Principle has always provided exceptional assistance during the course of my career, and I am grateful to work for a company with such a strong team and leadership.”

Clara Mantuani, Account Manager
Television Centre Operations Team