San Jose, CA 95133 solar market data
Updated April 27, 2026 By The SolarDNA Data Team
San Jose 95133 has 999 solar installations at a median installed cost of $4.51/W, installations up 58.8% over the trailing twelve months, and a Market Score of 55 — higher than 97% of U.S. zip markets.
Zip Market Score
Excellent · higher than 97% of zips
Versus California
How 95133 compares with the state
Installed cost
$0.24/W above
state median $4.26/W
Market score
55 vs 53
California scores 53
Share of state installs
0.04%
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: 79–107 installs (midpoint 93)
Trailing-12-month installs carried forward at half the observed growth rate (capped at ±30%), with a ±15% band. Not a forecast of permits or policy.
Growth & pricing
95133 by year
81 installs in the trailing twelve months vs 51 before
Installations by year
Median installed cost, $/W DC by year
Installer comp set
Who installs in 95133
Ranked by systems recorded in this zip
| # | Installer | Installs | 12-mo | Avg kW | $/W |
|---|---|---|---|---|---|
| 1 | TESLA | 332 | 12 | 4.9 | $4.73 |
| 2 | SUNRUN | 152 | 27 | 5.26 | $3.88 |
| 3 | SUNPOWER | 40 | 0 | 9.33 | $4.68 |
| 4 | BRIGHT OPS | 30 | 5 | 5.35 | $4.53 |
| 5 | SWSS ELECTRIC | 28 | 0 | 5.65 | $2.95 |
| 6 | PETERSENDEAN | 25 | 0 | 4.75 | $4.43 |
| 7 | SEMPER SOLARIS | 13 | 0 | 5.72 | $3.76 |
| 8 | INTEGRATED ENERGY GROUP | 12 | 12 | 2.38 | $4.29 |
| 9 | FREEDOM FOREVER | 11 | 2 | 5.76 | $4.07 |
| 10 | COMPLETE SOLAR | 11 | 0 | 5.85 | $5.47 |
| 11 | QUALITY FIRST HOME IMPROVEMENT | 10 | 0 | 4.67 | $5.91 |
| 12 | CLEAN SOLAR | 9 | 1 | 5.66 | $4.61 |
Equipment
What gets installed in 95133
Share of systems with a recorded brand
Modules
QCELLS NORTH AMERICA23.3%
SOLARCITY8.4%
SUNPOWER7.5%
CSI SOLAR5.4%
REC SOLAR5.2%
Inverters
ENPHASE ENERGY28.5%
DELTA ELECTRONICS20.9%
SOLAREDGE20.6%
TESLA7.0%
ABB5.3%
Frequently asked
Quick answers about 95133
How many solar installations are there in 95133?
SolarDNA counts 999 active solar installations in San Jose 95133, 982 of them residential, with data through April 27, 2026.
How much does solar cost in 95133?
The median residential system in 95133 cost $4.51 per watt over the trailing twelve months, $0.24/W above the California median.
Is solar growing in 95133?
Installations in 95133 are up 58.8%: 81 in the trailing twelve months versus 51 before.
Who installs solar in 95133?
TESLA, SUNRUN, SUNPOWER lead the 152 installers with systems in 95133. The full comp set is above.
Is 95133 a good market for solar sales?
95133 scores 55 out of 100 (Excellent, higher than 97% of U.S. zip markets).