Adding subclasses and renewing licences require two separate transactions and two separate payments. You can renew your licence online via Service NSW. Click here to renew your licence.
To add, change or delete subclasses from your security licence, you need to fill in the P645 Amend, vary or replace an existing Class 1 and/or Class 2 licence form and mail it to SLED at:
Security Licensing & Enforcement Directorate
Locked bag 5099
Parramatta NSW 2124
Note: If your licence has been issued under Mutual Recognition legislation, call the SLED Contact Centre on 1300 362 001 for information on how to add or delete subclasses.