Solar installations in Siskiyou County, CA
234 recorded installations in Siskiyou County, California — capacity, prices and the installers doing the work.
Dataset updated . Sources: LBNL Tracking the Sun + city permit records + state programs + USGS/EIA utility-scale.
Search every recorded installation in Siskiyou County by installer, size, date and equipment.
Search sites →Independent check:Stanford's DeepSolar detected about 307 solar arrays here from 2018 satellite imagery — our recorded data covers roughly 76% of that. A yardstick, not dated records.
Most active
Top installers in Siskiyou County
| # | Installer | Installs here |
|---|---|---|
| 1 | Powerhouse Solar | 45 |
| 2 | Alpine Construction And Solar | 35 |
| 3 | Addy Electric | 19 |
| 4 | Electron Connection | 9 |
| 5 | Chico Electric | 5 |
| 6 | Whipple Electric | 5 |
| 7 | Johnson Controls | 4 |
| 8 | Helio Power | 3 |
| 9 | Sustainable Technologies | 3 |
| 10 | Jody Groves Construction | 3 |
Growth
Installations by year
Frequently asked questions
How many homes have solar in Siskiyou County?
PanelCensus records 234 solar installations in Siskiyou County, California (8.0 MW of capacity) — about 1.0% of the county's 23,066 housing units (U.S. Census ACS). Dataset coverage depends on California's reporting programs, so the true total is higher.
How much does solar cost in Siskiyou County?
The median installed price for recorded systems in Siskiyou County is $3.89/W pre-incentive; the median system runs 8.5 kW.
Who installs solar in Siskiyou County?
The most active recorded installers in Siskiyou County are Powerhouse Solar, Alpine Construction And Solar, Addy Electric.
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. Market penetration = recorded installations ÷ housing units (U.S. Census Bureau ACS 5-Year, Table B25001); it undercounts where dataset coverage is partial. See methodology.