Taipei City Government

The duration of license of contract electric appliance installers is 5 years, and they can make an extension registration and renew the business permit from the municipal or county (city) authority-in-charge 3 months before the deadline date of the license and renew their registration. If they fail to make an extension or meet the condition for extension, the origin permit would be ineffective after the deadline date. They can submit the application, the last tax payment evidential document, association membership certificate and so on to file an application from Department of Economic Development.