Development Services Center
1900 SW Fourth Avenue
First floor lobby
Portland, OR 97201
COVID-19 Freeze for Multnomah County
The four-week (minimum) freeze is in effect through December 16th.
Commercial Development Permitting and Inspections
Find information about commercial development in Portland, including permits and inspections. Get applications, forms and helpful information for a commercial development project.
Location
Contact
Trade Permit Information (Electrical, Mechanical & Plumbing)
Development Services
503-823-7363
Monday through Friday from 8 am - 5 pm. Leave a message with detailed information.
Featured content
Service
Related offices, programs, advisory groups, and projects
Program
Empowered Communities Program
Program
Zoning and Land Use
News
News article
Updated
We appreciate your patience and understanding as we work to support the construction industry and our local economy during these difficult times. A new email address and phone number are set up to receive requests for appointments to submit permit applications and plans.
See something we could improve on this page? Give website feedback.