How could a registered electrical worker inform the Electrical and Mechanical Services Department of his/her new address?
Electrical and Mechanical Services DepartmentIf there is any change of address for a registered electrical worker, the Electrical and Mechanical Services Department (EMSD) should be informed as early as possible through one of the following means -
- Use the EMSD online service (password and personal e-cert are required); or
- Complete the form “ Notification of Changing Address by Registered Electrical Worker” (ER42A, PDF), and return to EMSD using one of the following methods –
- In person to the EMSD Registration and Permit Office, or drop the application into the drop-in box located in EMSD HQs
- By post to the EMSD Registration and Permit Office
- Use the Change of Address Service on GovHK
Electrical and Mechanical Services Department Customer Services Office
Address: G/F, Electrical and Mechanical Services Department Headquarters, 3 Kai Shing Street, Kowloon Bay
Office hours:
- Monday to Friday: 9:00am to 5:15pm (open during lunch hours); closed on Saturday, Sunday and Public Holidays
- Saturday: 8:30am to 12:30pm (drop-in box located at G/F lobby only)
Last update: 4 Sep 2019