Understanding ORSC 2026 and the ERI/Simulated Building Performance Pathways

The new ORSC code is scheduled for adoption on October 1, 2026.  There are two new pathways to compliance – ERI (Energy Rating Index) and Simulated Building Performance.  In this session, we will learn about these major changes to the new ORSC.  We will also review some of the other significant changes to the ORSC energy code sections.

This session will focus on the following issues:

1. Understanding the work of energy raters and how it helps builders meet building codes.
2. Understanding the work of energy raters and how it helps builders meet voluntary program requirements in order to receive incentive payments from programs like ETO/EPS, Clark PUD, and 45L tax credits.
3. Significant changes to ORSC 2026 energy sections for Oregon builders
4. Understanding the ERI index and how it fits into the new ORSC
5. Understanding Simulated Building Performance and how it fits into the new ORSC 2026
6. Compliance and oversight requirements for the ERI and Simulated Building Performance pathways.
7. How do I find the best pathway for my organization with all the new options coming under ORSC 2026.