Billing and charges

Find out how to pay your water bill and learn about charges.

You can get a metered or an unmetered bill for your water services. View an explanation for each element of your bill.

See information on how to interpret your Irish Water bill as a business customer.

Use our Business Tariff Calculator to estimate what your new bill could be.

Find out about the new national water and wastewater business charges coming into effect in 2021.

Find out if you qualify for a leak allowance and how to apply

Find out how an Annual Quantity (AQ) will be calculated once a year for every non-domestic metered connection.

Find out how Irish Water has set out a clear difference between its Domestic, Non-Domestic and Mixed Use Customers.

Find out how transitioning Non-Domestic Connections to the new tariffs.