Celebrating World Environment Day with Our Clients

Observed globally each year on 5th June, World Environment Day is a vital platform for raising awareness and inspiring action to protect our planet. To mark the occasion, Principle’s sustainability team visited several client sites, hosting interactive stands to promote environmental awareness and share sustainable practices in action across our business. MUFG – Ropemaker Place […]

Innovation at Height: Drone Window Cleaning Takes Off Across London

Principle Cleaning Services' drone window clean at Broadgate

Innovation is more than a buzzword for us, it’s a commitment and a core part of Principle’s business model. Recognised for our progressive approach to technology and service excellence, we’ve been trialling drone-assisted window cleaning in London since last year to solve long-standing access issues faced at a number of our clients’ estates, where façade […]

Planting with Purpose: Principle’s Richard House Gardening Day

Principle team rejuvenates gardens at Richard House Childrens Hospice

On this beautifully warm spring day, 10 of our colleagues stepped away from their desks and cleaning duties and into the sunshine to refresh and rejuvenate the Richard House Children’s Hospice gardens. From planting to tidying pathways and nurturing the greenery, our team brightened up the beautiful garden spaces that are such an integral part […]

Introducing Principle Cleaning Services’ Inaugural Sustainability Report

We are delighted to unveil Principle Cleaning Services’ first-ever Sustainability Report, marking a significant milestone in our journey towards a more responsible and sustainable future. Since partnering with Simply Sustainable in 2023, we have been refining our ESG strategy, embedding it into our operations, and empowering our teams to drive meaningful progress. This report highlights […]

One Principle Foundation: Strengthening Our Commitment to Giving Back

Charitable giving is at the heart of our social value strategy. We are therefore proud to introduce the One Principle Foundation, a significant step in our commitment to supporting our community and making a meaningful impact. Aligned with our core value, We Care, the Foundation enhances our fundraising efforts by empowering our team to contribute […]

CBRE Cleaning Showcase 2025

We were honoured to attend CBRE’s Cleaning Showcase yesterday, where Principle joined fellow supplier partners to showcase how our commitment to technology and sustainability is driving excellence in cleaning service delivery. A huge thank you to CBRE UK for hosting such an insightful event and to all the CBRE employees and clients who visited our […]

Five years of partnership and festive cheer with The Francis Crick Institute

We were thrilled to recently celebrate five wonderful years of partnership with The Francis Crick Institute. On 2nd December, Tom Lloyd (CEO), Terry Murphy (Managing Director of Operations), and Victoria Jaramillo (Operations Director) joined our team at The Crick to mark this milestone, with special recognition given to those who have been part of the […]

Principle joins Landsec and Circle Collective to support young talent

We were delighted to recently join and support our client Landsec at Circle Collective’s insight session. One of Landsec’s charity partners, Circle Collective, had arranged for a group of young people to visit one of their locations to speak with a number of service partners to gain an understanding of their businesses and inspire their […]