Instructions and Forms related to Encroachment permits needed to conduct activities in the “public right of way,” which is public property in unincorporated Sonoma County such as roadways, driveways, sidewalks, curbs, and gutters.
Encroachment Permit Electronic Application Instructions
Instructions and Forms
ENC-001 Application for Encroachment Permit (PDF)Use this form to allow work to be performed, or activity to take place, within a County Right-of-Way. (PDF: 200 kB) (Version: 06/29/2022)