Solar installations in San Luis Obispo County, CA
24,867 recorded installations in San Luis Obispo County, California — capacity, prices and the installers doing the work.
Dataset updated . Refreshed from LBNL's Tracking the Sun public releases.
Most active
Top installers in San Luis Obispo County
| # | Installer | Installs here |
|---|---|---|
| 1 | Sunrun | 6,734 |
| 2 | Tesla Energy | 4,264 |
| 3 | A M Sun Solar | 3,069 |
| 4 | Solarponics | 1,927 |
| 5 | Rec Commercial | 696 |
| 6 | Photon Brothers | 555 |
| 7 | Calsun Electric Systems | 389 |
| 8 | Sunpower | 304 |
| 9 | Bland Company | 277 |
| 10 | Electricraft | 266 |
Growth
Installations by year
Frequently asked questions
How many homes have solar in San Luis Obispo County?
The Tracking the Sun dataset records 24,867 solar installations in San Luis Obispo County, California (194.5 MW of capacity). Dataset coverage depends on California's reporting programs, so the true total is higher.
How much does solar cost in San Luis Obispo County?
The median installed price for recorded systems in San Luis Obispo County is $4.22/W pre-incentive; the median system runs 5.1 kW.
Who installs solar in San Luis Obispo County?
The most active recorded installers in San Luis Obispo County are Sunrun, Tesla Energy, A M Sun Solar.
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.