Water connection calculator

** If you have found this page, we apologise!  It's undergoing an update so the costs provided are not accurate.**

 

Use our calculator below to gain an indicative cost for connecting your project to an existing water main.

 

When using our water connections calculator, we have included the average cost of all local Highway Authorities road closure fees in the Anglian Water Region (£1,380), plus the average of all Local Authority permit costs (£98). Not every project will need a road closure, but this is included to provide an estimated cost for working in the road if this is required. See our guide on costs for working in the road in your area.

 

Please note that full cost information for your project can only be produced following submission of an application and the completion of a project survey.  Once you have submitted your application we'll complete an office based assessment followed by a site visit from one of our Developer Services Technicians who will discuss your project further.  Our design service and quote will be provided free of charge, you can find out more about how to apply for a new water connection and your connection journey here.

 

If you have an unpaid quote with us in Inflow - you need to take action.  Find out more.

 

How many water connections are you looking to make?

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This is the number of connections you will require. For example, one property will be one connection

Will you require a temporary building supply (TBS) for water?

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This is a temporary water supply for your project. The connection can be made permanent or removed when your project is complete. If your temporary supply will be disconnected, no infrastructure charges will be levied on your design quotation.

What is the approximate distance to the nearest water main from where you would like to connect?

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We will need to know the distance from the connection point to the water main in order to provide a cost. If you know the approximate distance enter this. If you are unsure, please use the approximate distance from the point of connection to the centre of the public highway.

Will you be making a sewer connection?

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Please let us know if you are also looking to connect to Anglian Water’s sewer (water recycling network).

Your quote

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Water connection

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Water infrastructure

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Water recycling infrastructure

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Infrastructure discount - please note this discount will not apply from April 2025 in line with Ofwat regulations

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Working in the road (permits)

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