To cancel Intelligent Access Program (IAP) enrolments you must contact the IAP administrator for each state in which you are enroled. Below is a simple guide for cancelling your IAP enrolments with any state:
Contact the National Heavy Vehicle Regulator (NHVR) over the phone or email and request to unenrol from IAP.
They will provide you with a form to fill out and return via email.
NHVR Contact Details
136 487, or
iap.compliance@nhvr.gov.au
Contact the Main Roads Western Australia (MRWA) over the phone or email and request to unenrol from IAP.
They will provide you with a form to fill out and return via email.
MRWA Contact Details
138 486, or
permit.applications@mainroads.wa.gov.au