San Clemente, CA solar installation & market data
Updated April 15, 2026 By The SolarDNA Data Team
San Clemente has 6,106 solar installations across 2 zip codes at a median installed cost of $3.86/W, installations up 20.5% over the trailing twelve months, and an installs-weighted Market Score of 55.
Active installations
6,106
Zip markets
2
Median cost
$3.86/W
12-mo growth
▲ 20.5%
Installers active
495
City Market Score
Excellent · installs-weighted across 2 zips
Best zip in San Clemente scores higher than 99% of U.S. zip markets.
Versus California
How San Clemente compares with the state
Installed cost
$0.41/W below
state median $4.26/W
Market score
55 vs 53
California scores 53
Share of state installs
0.27%
of 2.3M tracked statewide
Battery attach
7.9%
state 12.7%
Statewide momentum
▲ 1.1%
residential solar added in California, 12 months through Jul 2026
Statewide market
2.3M systems
30.9% of homes · utility-reported through Jul 2026
Next-12-month outlook: 261–321 installs (midpoint 291)
Trailing-12-month installs carried forward at half the observed growth rate (capped at ±30%), with a ±10% band. Not a forecast of permits or policy.
Growth & pricing
San Clemente by year
264 installs in the trailing twelve months vs 219 before
Installations by year
Median installed cost, $/W DC by year
Installer comp set
Who installs in San Clemente
Summed across every zip in the city
| # | Installer | Installs | 12-mo | Zips | $/W |
|---|---|---|---|---|---|
| 1 | TESLA | 1,142 | 8 | 2 | $4.16 |
| 2 | SUNRUN | 910 | 49 | 2 | $4.42 |
| 3 | SOLCIUS | 154 | 0 | 2 | $4.94 |
| 4 | SUNPOWER | 134 | 0 | 2 | $4.66 |
| 5 | BRIGHT PLANET SOLAR | 128 | 22 | 2 | $4.30 |
| 6 | SEMPER SOLARIS | 123 | 0 | 2 | $3.92 |
| 7 | SUNGEVITY | 114 | 0 | 2 | $3.92 |
| 8 | SUNGRADE SOLAR | 106 | 0 | 2 | $3.84 |
| 9 | AMERICAN SOLAR DIRECT | 89 | 0 | 2 | $6.29 |
| 10 | SULLIVAN SOLAR POWER | 88 | 0 | 2 | $4.03 |
| 11 | ENLIGHTENED ENERGY | 86 | 0 | 2 | $3.05 |
| 12 | SOLARMAX | 85 | 0 | 2 | $3.23 |
| 13 | STELLAR SOLAR | 81 | 7 | 2 | $3.96 |
| 14 | BAKER ELECTRIC SOLAR | 79 | 0 | 2 | $4.34 |
| 15 | FREEDOM SOLAR POWER TX | 70 | 0 | 2 | $3.99 |
| 16 | BARNES SOLAR | 67 | 0 | 2 | $3.03 |
| 17 | SOLARTECH ENERGY SYSTEMS | 66 | 0 | 2 | $3.64 |
| 18 | PETERSENDEAN | 65 | 0 | 2 | $3.83 |
| 19 | INFINITY ELECTRIC | 62 | 0 | 2 | $3.36 |
| 20 | ALTAIR SOLAR | 60 | 0 | 2 | $2.75 |
| 21 | SOLAR OPTIMUM DESIGN ELECTRIC | 57 | 0 | 2 | $3.02 |
| 22 | PEAK POWER SOLUTIONS | 55 | 2 | 2 | $3.99 |
| 23 | GROUNDED ELECTRIC | 51 | 3 | 2 | $3.78 |
| 24 | ORANGE COUNTY SOLAR | 49 | 17 | 2 | $4.36 |
| 25 | VERENGO | 47 | 0 | 2 | $4.93 |