IMPORTANT MESSAGE: The City of Fullerton has an agreement with HdL Companies LLC to provide compliance management services on our behalf. They have a discovery program that is designed to identify businesses that are subject to local tax ordinances but are not properly registered. HdL has been contacting business owners and owners of residential and commercial rental property regarding the Fullerton Municipal Code requirement to register and obtain compliance in obtaining a Business Registration Certificate (aka Business License). If you have received a letter from HdL Companies out of Fresno, please feel free to contact their Business Support Center with your inquiries relating to the correspondence received from their office. They are the contact agency that has all the details relating to the letter you received.
The City requires that any person conducting, managing, carrying on or engaging in any business, trade, profession, or occupation in the City of Fullerton, obtain a business registration certificate from the City.
If you are registering a new business or making a change to an existing business, you must complete a Business Registration Application form and submit it with the appropriate payment to:
City of Fullerton
Business Registration Division
303 W. Commonwealth Avenue
Fullerton, CA 92832
Select Business Registration Online to go to our web page to register, renew or pay online. (Not available for all business types or multi-year delinquent accounts older than one renewal cycle)
Select Download Application to download an application for print and register a new or amend an existing account in person, by mail, email or fax.
IMPORTANT: Effective August 01, 2017, our administrative processing charges have increased. Please refer to our Tax Schedule for information.
Businesses operating from a commercial location in Fullerton must hand deliver the application to the Community Development Department for approval prior to obtaining a Business Registration Certificate. Community Development approvals are not available after 3:00 p.m.
Home Occupation Businesses require zoning review. If you are not sure if your business qualifies for a home occupation, please contact the Business Registration office.
For assistance with Business Registration inquiries, contact the Business Registration office.