| Company | City | Service Type | Products |
| Abundant Solar H | Corvallis | Residential, | Solar Electric (pv), |
| Advanced Energy Systems | Eugene | Commercial, | Solar Electric (pv), |
| Black Cat Plumbing. | Portland | Residential, | Solar Electric (pv), |
| Blue Mountain Solar. | Cove | Residential, | Solar Electric (pv), |
| Bobcat & Sun | Bend | Residential, | Solar Electric (pv), |
| Common Energy | Hood River | Residential, | Solar Electric (pv), |
| E2 Powered | Bend | Residential, | Solar Electric (pv), |
| Eco Solar. | Klamath Falls | Residential, | Solar Electric (pv), |
| Energy Design | Eugene | Residential, | Solar Electric (pv), |
| Energy Independence Company | Glide | Residential, | Solar Electric (pv), |
| Future City Solar | Portland | Residential, | Solar Electric (pv), |
| Gen-Con. | Portland | Residential, | Solar Electric (pv), |
| Green Wind and Solar | Norman | Residential, | Solar Electric (pv), |
| Imagine Energy | Portland | Residential, | Solar Electric (pv), |
| MPD Systems. | Clackamas | Residential, | Solar Electric (pv), |
| Mr. Sun Solar Enterprises | Portland | Residential, | Solar Electric (pv), |
| Protech Solar | Klamath Falls | Residential, | Solar Electric (pv), |
| REC Solar – Portland | Portland | Residential, | Solar Electric (pv), |
| Renewable Energy Associates | Corvallis | Residential, ,Commercial, ,Utilities, ,Municipal, | Solar Electric (pv), |
| RS Energy | Tulatin | Residential, | Solar Electric (pv), |
| RS Energy solar | Tualatin | Residential, | Solar Electric (pv), |
| Sol Coast Consulting & Design | Coos Bay | Residential, | Solar Electric (pv), |
| Solar Assist | Eugene | Residential, | Solar Electric (pv), |
| Solar City – Portland | Portland | Residential, | Solar Electric (pv), |
| Solar Energy Solutions. | Portland | Residential, | Solar Electric (pv), |
| Solar Ki | Corvallis | Residential, | Solar Electric (pv), |
| Solar Man Company | Grants Pass | Residential, | Solar Electric (pv), |
| Solar Now | Ashland | Residential, | Solar Electric (pv), |
| Solar Plug Co. | Portland | Residential, | Solar Electric (pv), |
| Solar Summit | Philomath | Residential, | Solar Electric (pv), |
| SolarCity – Portland | Portland | Residential, ,Commercial, | Solar Electric (pv), |
| Stapleton Electric and Solar | Portland | Residential, | Solar Electric (pv), |
| Sunflower Energy Solutions | Bend | Residential, | Solar Electric (pv), |
| Sunlight Solar Energy, Inc. – Bend | Bend | Residential, | Solar Electric (pv), |
| Sunlight Solar Energy, Inc. – Oregon City | Oregon City | Residential, | Solar Electric (pv), |
| Sustainable Solutions Unlimited | Portland | Residential, | Solar Electric (pv), |
| Tanner Creek Energy | Portland | Commercial, | Solar Electric (pv), |
| Visionary Homes & Solar | Boring | Residential, ,Commercial, | Solar Electric (pv), |
| Willpower Electric Solar | Medford | Residential, | Solar Electric (pv), |
| Windward Construction | Portland | Residential, | Solar Electric (pv), |
