Birdie customer service is active Monday through Friday between 9:00 AM and 4:00 PM PST. During these hours, you can directly connect to the support team via call, chat, and email and get instantaneous responses. People visiting the company headquarters can also do so between these operational Birdie hours. Those facing an issue after working hours can send a message or email to the company's customer service to respond when active. Visiting the corporate office address for information and assistance is also a method to contact during working hours. The address is 1934 Union Street, San Francisco, California 94123, United States.