Map for Energy Trust of Oregon Map for Energy Trust of Oregon Search | Advanced Search | New Members | Coupons and Discounts | All Categories Industrial & Manufacturing >> ENERGY EFFICIENCY Energy Trust of Oregon 920 SW Sixth Avenue, #900Portland, OR 97204 | directions (866) 368-7878 | fax: (503) 926-9278 Visit Site If your business isn't here, contact us today to get listed!