Builder of the Month: October
Central Oregon Building Company
Sustainable Building Week
October 8 - Portland, OR
Green Builder of Year Awards
Builder excellence in Oregon
Sustainable Homes Professional
Begins November 2, 2018
Zero Energy Ready Oregon
Learn more at the new website >>
Green Building Registry™
verified green home data
Safe + Sustainable
Site Certification
Portland Energy Assessors
Find an assessor
City of Portland
Home Energy Score program