As a Member of Parliament, I represent constituents in Westminster and assist constituents with any matters of concern or interest to them - to check I am the best person to help you with you inquiry, please consult Parliament’s website: https://www.parliament.uk/get-involved/contact-an-mp-or-lord/contact-your-mp/#jump2.
If your correspondence relates to local housing, planning or refuse collection, Brentwood Borough Council or Epping Forest District Council may be best placed to assist you in the first instance. You can find your local councillors’ contact details are available at:
Brentwood Borough Council - Your Councillors https://brentwood.moderngov.co.uk/mgMemberIndex.aspx?bcr=1
Epping Forest District Council - Your Councillors https://www.eppingforestdc.gov.uk/your-council/find-your-councillor/
If your query relates to highways, education or adult social care, Essex County Council should be able to help you, their contact details are available at https://www.essex.gov.uk/