More than Cleaning

Supported by specialist niche brands, and backed by the energy and power of one of the UK’s largest facilities management companies, we deliver an individual focus with a collective strength that offers greater benefit to our customers, every day.

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Energised by Interserve - one of the world’s foremost support services and construction companies – means Lancaster can call on Interserve’s considerable resources and share in its transformative approach to sustainability and innovation.

Collaborating with our family means we can provide an extensive service offering to protect our clients’ assets, brand and reputation. Our family includes Knightsbridge Guarding (security services) and Perception (front-of-house), to offer invaluable single services in London.

It’s an individual focus with a collective strength that enables us to say with absolute confidence that with Lancaster as your cleaning partner, we will enhance your working environment.


Our city brands

Our family includes Knightsbridge Guarding (security services) and The Perception (front-of-house services), to offer unique integrated solutions through specialist single services, with flawless delivery.

Powered by Interserve

We deliver tailored, personal services. But are backed by the energy, knowledge and support of one of the world's foremost support services companies.