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Complaints


This page provides the contact details for the UK Border Agency complaints teams. The team you need to contact will depend on the type of complaint you want to make.

If you are making a complaint, it is important to use our Complaints Registration Form. To download the form and to find out which team you should send your complaint to, see Making a complaint to the UK Border Agency.



  • Scotland and Northern Ireland Customer Service Unit

    The Scotland and Northern Ireland CSU can deal with complaints from customers living in the region or complaints about the service provided by the region.

    Email:  BIASNICustServ@homeoffice.gsi.gov.uk

    Address:  Scotland and Northern Ireland Region CSU, Festival Court 1, 200 Brand Street, Glasgow G51 1DH

  • North West Customer Service Unit

    The North West CSU can deal with complaints from customers living in the region or complaints about the service provided by the region. It also deals with complaints relating to citizenship and nationality applications, and to applications by EEA nationals.

    Phone:  0161 261 1117

    Fax:  0161 261 1132

    Email:  NWCSU@homeoffice.gsi.gov.uk

    Address:  North West Region CSU, PO Box 99, Manchester M90 3WW

  • North East, Yorkshire and the Humber Customer Service Unit

    The North East, Yorkshire and the Humber CSU can deal with complaints from customers living in the region or about the service provided by the region. It also deals with complaints relating to immigration applications under the points-based system and the Worker Registration Scheme.

    Phone:  0114 207 2966

    Fax:  0114 207 2906

    Email:  NEYHCustomers@ukba.gsi.gov.uk

    Address:  North East, Yorkshire and the Humber Region CSU, PO Box 3468, Sheffield S3 8WA

  • Midlands and East of England Customer Service Unit

    The midlands and East of England CSU can deal with complaints from customers living in the region or complaints about the service provided by the region.

    Phone:  01733 847844

    Fax:  01733 847800

    Email:  MECSU@homeoffice.gsi.gov.uk

    Address:  Midlands and East of England Region CSU, PO Box 1004, Peterborough PE1 9GH

  • Wales and South West Customer Service Unit

    The Wales and South West CSU can deal with complaints from customers living in the region or complaints about the service provided by the region.

    Phone:  02920 924657

    Fax:  02920 924620

    Email:  WSWCSU@homeoffice.gsi.gov.uk

    Address:  Wales and South West Region CSU, 3rd Floor, General Building, 31-33 Newport Road, Cardiff CF24 AB

  • London and South East Customer Service Unit

    The London and South East CSU can deal with complaints from customers living in the region or complaints about the service provided by the region.

    Fax:  020 8760 8765

    Email:  LSECSU@homeoffice.gsi.gov.uk

    Address:  London and South East Region CSU, PO Box 1863, Croydon CR9 3UF

  • Border Force Customer Service Unit

    If you wish to complain about the treatment you have received at any of the United Kingdom's sea, air or rail ports, or about immigration controls at a United Kingdom port, you should contact the Border Force Customer Service Unit.

    Phone:  01304 664511

    Fax:  01304 664459

    Email:  complaints.immig@hmrc.gsi.gov.uk

    Address:  Border Force CSU, Building 25, Priory Court, St Johns Road, Dover CT17 9SH

  • Case Resolution Directorate Customer Service Unit

    The Case Resolution Directorate CSU deals with complaints about asylum applications made before March 2007. You should make your complaint as soon as possible after the incident has occurred, and provide as much information about yourself and the incident as you can.

    Fax:  020 8604 1745

    Address:  Case Resolution Directorate CSU, St Anne House, 20-26 Wellesley Road, Croydon CR0 9XB

  • Detention Centre Customer Service Unit

    The Detention Centre CSU deals with complaints about detention centres, including the escorting of people to and from detention centres.

    Fax:  020 8760 2926

    Email:  Detentionservicescomplaints@homeoffice.gsi.gov.uk

    Address:  Detention Services CSU, 9th Floor, Green Park House, 29 Wellesley Road, Croydon CR0 2AJ