Contacts
Office of Public Safety and Inspections, Division of Occupational Licensure
Phone
Open Mon. - Fri., 8:45 am - 5:00 pm
Online
The Details
What you need
Refrigeration license holders may utilize our online licensing portal to change their address/name.
Pipefitters and Sprinkler Fitters should complete the mail-in form attached below.
Note that it is your responsibility to keep your contact information updated, including mailing and email address. Any name change requests must be accompanied by evidence of name change (marriage certificate, court decree, etc.).
How to update
Requests can be filed in OPSI's licensing portal. Once logged in, look for the "Address Update" option in the top left to change your address or name. Online requests are only available to refrigeration technicians.
Mail in the form below to:
Department of Public Safety
1000 Washington Street
Suite 701
Boston, MA 02118
Downloads
Contact
Address
Phone
Open Mon. - Fri., 8:45 am - 5:00 pm