Solar installations in Jefferson County, OR
210 recorded installations in Jefferson County, Oregon — capacity, prices and the installers doing the work.
Dataset updated . Sources: LBNL Tracking the Sun + city permit records + state programs + USGS/EIA utility-scale.
Most active
Top installers in Jefferson County
| # | Installer | Installs here |
|---|---|---|
| 1 | Abney Ventures | 59 |
| 2 | Summers Solar Systems | 13 |
| 3 | Bc Smith Contracting | 9 |
| 4 | Energy Unlimited | 7 |
| 5 | Able Electric | 5 |
| 6 | E2 Solar | 4 |
| 7 | Sim | 4 |
| 8 | Sunlight Solar Energy | 3 |
| 9 | B C Smith | 3 |
| 10 | Neil Kelly Company | 1 |
Growth
Installations by year
Frequently asked questions
How many homes have solar in Jefferson County?
PanelCensus records 210 solar installations in Jefferson County, Oregon (34.0 MW of capacity). Dataset coverage depends on Oregon's reporting programs, so the true total is higher.
How much does solar cost in Jefferson County?
The median installed price for recorded systems in Jefferson County is $8.48/W pre-incentive; the median system runs 1 kW.
Who installs solar in Jefferson County?
The most active recorded installers in Jefferson County are Abney Ventures, Summers Solar Systems, Bc Smith Contracting.
County assignment is derived from installation ZIP codes via the Census 2020 ZCTA↔county crosswalk (primary county by land-area overlap) — approximate at county boundaries. See methodology.