Severn Trent Services

What we do

We offer a range of services to municipal and industrial clients, including the Ministry of Defence and the Coal Authority, for design, build and operation of water and wastewater treatment facilities and networks.

Operations and Maintenance

Our specialist team will evaluate your plant operations to create a bespoke maintenance program to optimise asset performance and lifespan, minimise costs and ensure sustainability.

Water Hygiene

We are the experts in the field of water hygiene, water treatment and legionella control. Using our tailored Asset Management System, we will help you safeguard health in your organisation and meet your legal and compliance requirements.

Supplier Management

Severn Trent Services prides itself on having a diverse range of suppliers that are able to react and deliver high quality goods, works and services to our large customer base located across the United Kingdom.

Latest News

We ask that suppliers ensure they include a purchase order number on their invoices and invoices are submitted to our payment team.

As a business customer, we know it’s important for you to have a water and sewerage supply that you can rely on, as well as great customer service that’s at the right price for your business.

Severn Trent Services has won a multi-million pound award from the Coal Authority to protect the Nation’s environment from polluted water from disused coal and metal mines.


Severn Trent Searches and Severn Trent Affinity: two companies with a single goal – to help you understand and protect the water assets around your home.