Building Permit in Portland

Apply for building and construction permits.

Change location

What do you need to do now?

Book an appointment online Check online eligibility for building permit Building Permit — full guide

Bring identity, Social Security proof, and residency documents

Contact details from the official city/county government page listed as the source.

1900 SW Fourth Avenue, First floor lobbyPortland OR 97201

503-823-7300

Mon–Fri	8:00 a.m.–5:00 p.m.
Sat–Sun	Closed

Book appointment Official website Online service Details

Full guide for Portland

Contact details from the official city/county government page listed as the source.

1900 SW Fourth Avenue, First floor lobbyPortland OR 97201

503-823-7300

Mon–Fri	8:00 a.m.–5:00 p.m.
Sat–Sun	Closed

Book appointment Official website Online service Details

Content last checked: 8/11/2026 · Portland offices