How do i complain about a prisoner in hmp preston? If you cannot resolve the problem directly, you can make a complaint to HM Prison and Probation Service. If you have concerns about the safety or wellbeing of any man in HMP/YOI Preston you can call the confidential support line on 01772 444874. This is an answerphone service that is checked daily.How do i contact hmp moorland? You can also email the team at HMP Moorland directly by emailing [email protected]. For more information, support and advice on all aspects of the justice system, you can contact the Prisoners’ Families Helpline on 0808 808 2003 (9am – 8pm Monday to Friday and 10am – 3pm at the weekend).How do i contact hmp pentonville? You can also email the team at HMP Pentonville directly by emailing [email protected]. For more information, support and advice on all aspects of the justice system, you can contact the Prisoners’ Families Helpline on 0808 808 2003 (9am – 8pm Monday to Friday and 10am – 3pm at the weekend).How do i contact a prison phone? If your question about prison phone is not listed on this page why not try looking through the prisoners FAQs you can also send using the contact us page which we will do our very best to get back to you within 1 business day. If its urgent you can also call our customer service number on 0207 1279 128 between 8am and 9pm.