Builders & developers - Wastewater

Looking for sewerage solutions for your new house build or development? Our Wastewater Developer Services team are ready and waiting to help you.

Find guidance and applications forms for connecting to a public sewer, building over, or near to, a public sewer; as well as information about sewer adoptions, diversions and closures.

Contact us

If you would like to discuss any element of your development proposals then you can contact us in one of the following ways.

For a new application then you can call us on 0345 072 6067 or contact us at

For existing applications, please either contact the team directly or call 0345 072 6067 or contact us at

You may write to us at: United Utilities Developer Services, Windermere House, Lingley Mere Business Park, Great Sankey, Warrington WA5 3LP.

If you wish to speak with a manager regarding your application, please contact the relevant manager as per the below or contact 0345 072 6067 to request a call back.

Department Team Manager Contact Us
Pre Development Enquiry Stuart Edwards
Sewer Adoptions Matt Watson
Sewer Connections/Sewer Field Team Graham Morley
Water Connections Paul Heavey
Water Statutory Team Eugene Mooney

Water Self-Lay Provider Team

Gareth Davies
Water Field Team Colin Dermody


Are you unhappy with the service you have received from us?

We hope you never have to complain, but we know that we don’t always get everything right.

If you feel we’ve fallen short and haven’t been able to help sort your issue, please phone our team on the numbers above and we’ll try to help you there and then. And if we can’t resolve things straight away, we promise to come back to you as soon as we can.

If you remain dis-satisfied with our service then you can utilise the same process as outlined in our household customer complaints procedure.