Skip to main content

Residential Structures Code Program

The division works with building officials, technical committees, advisory boards, and the public to adopt, amend, and interpret the Oregon Residential Specialty Code (ORSC). This code applies to the construction, reconstruction, and repair of one- and two-family dwellings and townhouses.

Program news and updates

Amendments: Section R327 Wildfire hazard mitigation amendments - Effective Jan. 24, 2019

Adopted codebook


The following are supplemental amendments adopted as part of the code:

Your browser is out-of-date! It has known security flaws and may not display all features of this and other websites. Learn how