Energy Trust of Oregon Energy Trust of Oregon Search | Advanced Search | New Members | Coupons and Discounts | All Categories   Industrial & Manufacturing >> ENERGY EFFICIENCY Energy Trust of Oregon 421 SW Oak St. Ste. 300Portland, OR 97204 | map | directions (866) 368-7878 | fax: (503) 926-9278 Visit Site Send a message to: Energy Trust of Oregon Your Name: Your Email: Subject: Message: (Date: 12/3/2024) If your business isn't here, contact us today to get listed!