Solar installations in Tuolumne County, CA
4,339 recorded installations in Tuolumne 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 Tuolumne County
| # | Installer | Installs here |
|---|---|---|
| 1 | Clear Solar | 465 |
| 2 | Alternative Power Solutions | 436 |
| 3 | Solarworx | 426 |
| 4 | Tesla Energy | 328 |
| 5 | Sunrun | 325 |
| 6 | V3 Electric | 151 |
| 7 | Hooked On Solar | 105 |
| 8 | Sig Solar | 104 |
| 9 | Radius Energy | 89 |
| 10 | Bendix Electric | 88 |
Growth
Installations by year
Frequently asked questions
How many homes have solar in Tuolumne County?
The Tracking the Sun dataset records 4,339 solar installations in Tuolumne County, California (43.7 MW of capacity). Dataset coverage depends on California's reporting programs, so the true total is higher.
How much does solar cost in Tuolumne County?
The median installed price for recorded systems in Tuolumne County is $3.99/W pre-incentive; the median system runs 7.9 kW.
Who installs solar in Tuolumne County?
The most active recorded installers in Tuolumne County are Clear Solar, Alternative Power Solutions, Solarworx.
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.