Start with where your business is located and where it will operate. A county license may apply only to unincorporated areas or specific activities; cities can have their own requirements.
Some county offices provide guidance or referrals and do not issue a general business license. Read the entry before choosing an application.
A business license or tax certificate, an FBN/DBA filing, business entity registration and a professional license serve different purposes. Zoning, health and other activity permits may also apply. Business stormwater registration is a separate local programme where required.
Check the license period, renewal date and rules for changes in ownership or location. A renewal may not cover a move or a new owner. Fees and application steps depend on the license category.
Use the official Economic Development guide to find activity-specific building, environmental health, fire and other permit resources. The page does not establish a general county license requirement or exemption.
Kern County requires some businesses to obtain permits to conduct their operations. These requirements vary based on location, type of service provided and whether construction is involved.
Business License Application renewals and fees are due annually on January 1st. A penalty fee of 50% of the original fee applies if the appropriate fee is not paid within 30 days. If the new total fee is not paid within another 30 days, an additional penalty of 100% of the original fee will be added. New applicants filing for licenses after July 1st will be charged 50% of the otherwise applicable fee. Unpaid fees for business license renewals that were due by January 31st, are considered late.
Visible topic-specific information on the official page
Business License Application renewals and fees are due annually on January 1st. A penalty fee of 50% of the original fee applies if the appropriate fee is not paid within 30 days. If the new total fee is not paid within another 30 days, an additional penalty of 100% of the original fee will be added. New applicants filing for licenses after July 1st will be charged 50% of the otherwise applicable fee. Unpaid fees for business license renewals that were due by January 31st, are considered late.
The official source lists “Notice of Business License Cancellation Form (PDF)”. Follow the issuing provider's instructions for requirements and availability.
The official source lists “Submit your Business License Application or Renewal”. Follow the issuing provider's instructions for requirements and availability.
The official source lists “2026 Business License Renewal Application (PDF)”. Follow the issuing provider's instructions for requirements and availability.