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Water services

When you're planning a project, we're here to help you get connected to the public water supply. Here, you can learn more about the services we offer and how to apply for them.

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Wastewater services

If you are building a house extension, a new home or a commercial building, you may need a new wastewater connection.

Alternatively, you may need to divert a sewer main that's affecting your planned development. Or it might be that you need permission to build over or near a sewer.

We're here to help.

A Southern Water engineer stands on top of a pipe that has been excavated from underground. There is a digger behind them