County Registration for Pest Control Companies and Pest Control Advisors

For the 2022 registration season, we have moved to an online registration system on CalAgPermits. Starting December 1, 2021, please log in to your CalAgPermits online account to find a new registration option on the dashboard. If you need an online account or help logging-in, please contact us at (650) 363-4700 or via email at 

Online registration is strongly encouraged. However, mail-in registration forms will also still be accepted by our department.

Step-by-Step Online Registration Guides
Mail-In Forms: