In order to port your number(s) in to Barritel, you will need to complete the relevant porting form. You will find this on this site in the downloads section.
Furthermore we will also need to check whether there is a porting agreement in place between Barritel and your current supplier.
Please contact us on 0345 475 8802 or by emailing porting@barritel.com if you require assistance or have any queries.