Water

WCS is a national provider of integrated water treatment and quality management services. It provides a broad range of water treatment, hygiene, testing and engineering services and is headquartered in Gloucestershire with around 250 employees. The company was founded in 1987 and has a long-standing base of customers across the UK in both the private and public sectors, including leisure, retail, defence and engineering, local authorities and NHS trusts.  

 

Founded in 1997, Advance Environmental employs 40 people and services over 100 customers with a strong focus on healthcare, including a large number of NHS and private hospitals and large national care groups alongside a range of other customers in a broad range of sectors such as education and leisure.

 

Founded in 2000, Guardian operates nationally from headquarters in Basildon, Essex, and employs around 90 staff. Guardian provides a comprehensive portfolio of water treatment, hygiene and pre-commissioning services to over 400 customers with a significant presence within the facilities management, engineering and manufacturing sectors.