Hacienda Heights, CA solar installation & market data
Updated May 12, 2026 By The SolarDNA Data Team
Hacienda Heights has 2,453 solar installations across 1 zip code at a median installed cost of $4.31/W, installations up 2.4% over the trailing twelve months, and an installs-weighted Market Score of 49.
Active installations
2,453
Zip markets
1
Median cost
$4.31/W
12-mo growth
▲ 2.4%
Installers active
12
City Market Score
Great · installs-weighted across 1 zips
Best zip in Hacienda Heights scores higher than 84% of U.S. zip markets.
Versus California
How Hacienda Heights compares with the state
Installed cost
$0.05/W above
state median $4.26/W
Market score
49 vs 53
California scores 53
Share of state installs
0.11%
of 2.3M tracked statewide
Battery attach
19.6%
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: 192–234 installs (midpoint 213)
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
Hacienda Heights by year
210 installs in the trailing twelve months vs 205 before
Installations by year
Median installed cost, $/W DC by year
Installer comp set
Who installs in Hacienda Heights
Summed across every zip in the city
| # | Installer | Installs | 12-mo | Zips | $/W |
|---|---|---|---|---|---|
| 1 | TESLA | 342 | 14 | 1 | $5.12 |
| 2 | SUNRUN | 276 | 20 | 1 | $3.90 |
| 3 | SUNPOWER | 71 | 0 | 1 | $5.08 |
| 4 | SOLARMAX | 62 | 0 | 1 | $3.25 |
| 5 | G A F ENERGY | 55 | 44 | 1 | $5.78 |
| 6 | BURKE ELECTRIC | 54 | 0 | 1 | $5.00 |
| 7 | FREEDOM FOREVER | 52 | 8 | 1 | $4.40 |
| 8 | VERENGO | 52 | 0 | 1 | $4.45 |
| 9 | SUNGEVITY | 48 | 0 | 1 | $3.71 |
| 10 | ESP CONTRACTING | 38 | 0 | 1 | $4.40 |
| 11 | SWSS ELECTRIC | 37 | 1 | 1 | $3.20 |
| 12 | PETERSENDEAN | 36 | 0 | 1 | $4.01 |
Zip markets
Zips in Hacienda Heights
Ranked by installations · click for the zip market
| Zip | Installs | $/W | Score |
|---|---|---|---|
| 91745 | 2,453 | $4.31 | 49 B |