With the High Performance System, we’ve combined building science with the latest construction methods to create new homes that are more structurally sound, provide healthier indoor air and are more energy efficient than standard homes.
Key Partners
 |
Parr Lumber Corporate Offices 5630 NW Century Blvd. Hillsboro, OR 97124 Ph: (503) 614-2500 Fax: (503) 614-0500 Website: |
 |
Mailing Address: 517 SW 4th Ave, Ste 400 Portland, OR 97204 Email: Website: http://www.northwestenergystar.com |
 |
Contact Earth Advantage
16280 SW Upper Boones Ferry Rd. · Portland, OR 97224 Ph: 888-EARTH33 (888-327-8433) Website: |
So many critical components are hidden behind the sheet rock,
that’s why we’ve integrated High Performance building methods.