Serving parts of North West London and the Home Counties.

Temporary Building Supply


Retail Market

The new Retail Market which opens on 1st April 2017 requires all temporary connections to Affinity Water Limited’s network to be registered with a retailer. Click here to find out more.



In some instances, you may only require a temporary connection to our water main, such as for a temporary construction site or compound.

Alternatively you may need a Stand Pipe Licence to draw water from a hydrant in our area, click here for more information. for a Temporary Building Supply

  • Submit an enquiry for a temporary connection to an existing water main works using our application form

  • An application fee of £248.40 (inc VAT) applies.

  •       Application guide >>

                              Apply for a Temporary Building Supply via My Developments




Our Process

We aim to provide you with a cost advice within 28 calendar days of receiving your application.

For more information on the process please refer to our guide.