Solar installations in San Bernardino County, CA
127,952 recorded installations in San Bernardino 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 Bernardino County
| # | Installer | Installs here |
|---|---|---|
| 1 | Sunrun | 19,255 |
| 2 | Tesla Energy | 11,375 |
| 3 | Sunpower | 10,234 |
| 4 | Verengo | 4,296 |
| 5 | Freedom Forever | 3,940 |
| 6 | Horizon Solar Power | 3,846 |
| 7 | Bright Ops | 3,276 |
| 8 | Sunnova Energy | 2,727 |
| 9 | Esp Contracting | 2,555 |
| 10 | V3 Electric | 2,539 |
Growth
Installations by year
Frequently asked questions
How many homes have solar in San Bernardino County?
The Tracking the Sun dataset records 127,952 solar installations in San Bernardino County, California (1.3 GW of capacity). Dataset coverage depends on California's reporting programs, so the true total is higher.
How much does solar cost in San Bernardino County?
The median installed price for recorded systems in San Bernardino County is $4.25/W pre-incentive; the median system runs 5.9 kW.
Who installs solar in San Bernardino County?
The most active recorded installers in San Bernardino County are Sunrun, Tesla Energy, Sunpower.
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.