IWNL is regulated by Ofwat who are the economic regulator of the water and sewerage industry in England and Wales.
IWNL know there is a lot to do and remember when you're moving. Our handy hints and tips make it easy for you to keep us informed.
If you haven't already, complete our online form to register for your IWNL account and manage your water usage and pay bills quickly and easily.
Find out if IWNL supply your area and compare our charges against other suppliers.