UK Water Companies

UK water companies are split into two different groups: Companies which supply both water and sewage drainage and water companies which only supply water. The list below contains all UK suppliers, divided into their groups.

Water and Sewage Drainage Companies

Anglian Water
Anglian Water supplies the East of England.

Telephone: 08457 919 155
Website: www.anglianwater.co.uk

Dŵr Cymru
Dŵr Cymru supplies Wales.

Telephone: 01443 452 300
Website: www.dwrcymru.co.uk

Northumbrian Water
Northumbrian Water supplies the North East of England.

Telephone: 08706 084 820
Website: www.nwl.co.uk

Severn Trent Water
Severn Trent Water supplies the West and East Midlands.

Telephone: 08457 500 500
Website: www.stwater.co.uk

Southern Water
Southern Water supplies the South East of England.

Telephone: 0845 272 0845
Website: www.southernwater.co.uk

South West Water
South West Water supplies the South West of England.

Telephone: 0844 346 1010 24-Hour Services: 0844 346 2020
Website: www.southwestwater.co.uk

Thames Water
Thames Water supplies Greater London and Thames Valley.

Telephone: 0845 9200 800 Billing: 0845 9200 888
Website: www.thameswater.co.uk

United Utilities
United Utilities supplies the North West of England.

Metered: 0845 746 2222 Unmetered: 0845 746 1100 Business: 0845 746 2255
Website: www.unitedutilities.com

Wessex Water
Wessex Water supplies the South West of England.

Telephone: 0845 600 3600
Website: www.wessexwater.co.uk

Yorkshire Water
Yorkshire Water supplies Yorkshire and the Humber.

Telephone: 0845 124 2424
Website: www.yorkshirewater.com

Water Companies

Affinity Water Central

Unmetered: 0845 769 7982 Metered: 0845 769 7985
Website: www.affinitywater.co.uk

Affinity Water East

Telephone: 0845 148 9288
Website: www.affinitywater.co.uk

Affinity Water Southeaast

Telephone: 0845 888 5888
Website: www.affinitywater.co.uk

Bournemouth Water

Telephone: 01202 590 059
Website: www.bournemouthwater.co.uk

Bristol Water

Telephone: 0845 600 3600
Website: www.bristolwater.co.uk

Cambridge Water

Telephone: 01223 706 050
Website: www.cambridge-water.co.uk

Cholderton & District Water

Telephone: 01980 629 203
Website: www.choldertonwater.co.uk

Dee Valley Water

Telephone: 01978 833 200
Website: www.deevalleywater.co.uk

Essex & Suffolk Water

Telephone: 01245 491 234
Website: www.eswater.co.uk

Hartlepool Water

Telephone: 01429 858 050
Website: www.hartlepoolwater.co.uk

Portsmouth Water

Telephone: 023 9249 9888
Website: www.portsmouthwater.co.uk

South East Water

Telephone: 01922 638 282
Website: www.southeastwater.co.uk

South Staffs Water

Telephone: 01922 638 282
Website: www.south-staffs-water.co.uk

Sutton & East Surrey Water

Telephone: 01737 772 000
Website: www.waterplc.com