Buena Park, CA solar installation & market data
Updated April 29, 2026 By The SolarDNA Data Team
Buena Park has 3,627 solar installations across 3 zip codes at a median installed cost of $4.34/W, installations up 14.4% over the trailing twelve months, and an installs-weighted Market Score of 50.
Active installations
3,627
Zip markets
3
Median cost
$4.34/W
12-mo growth
▲ 14.4%
Installers active
463
City Market Score
Great · installs-weighted across 3 zips
Best zip in Buena Park scores higher than 96% of U.S. zip markets.
Versus California
How Buena Park compares with the state
Installed cost
$0.07/W above
state median $4.26/W
Market score
50 vs 53
California scores 53
Share of state installs
0.16%
of 2.3M tracked statewide
Battery attach
13.9%
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: 207–253 installs (midpoint 230)
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
Buena Park by year
215 installs in the trailing twelve months vs 188 before
Installations by year
Median installed cost, $/W DC by year
Installer comp set
Who installs in Buena Park
Summed across every zip in the city
| # | Installer | Installs | 12-mo | Zips | $/W |
|---|---|---|---|---|---|
| 1 | SUNRUN | 679 | 61 | 2 | $4.46 |
| 2 | SUNPOWER | 415 | 0 | 2 | $4.25 |
| 3 | TESLA | 389 | 18 | 3 | $5.12 |
| 4 | FREEDOM FOREVER | 127 | 11 | 2 | $3.91 |
| 5 | SWSS ELECTRIC | 68 | 5 | 2 | $1.46 |
| 6 | CLEAN INITIATIVE | 62 | 0 | 2 | $4.42 |
| 7 | BRIGHT OPS | 60 | 11 | 2 | $3.32 |
| 8 | SUNGEVITY | 48 | 0 | 2 | $3.70 |
| 9 | SEMPER SOLARIS | 47 | 0 | 2 | $4.26 |
| 10 | PETERSENDEAN | 43 | 0 | 2 | $3.80 |
| 11 | SOLARMAX | 43 | 0 | 2 | $3.49 |
| 12 | ELIONE ENERGY | 38 | 8 | 2 | $2.96 |
| 13 | ABUNDANT ENERGY CONSTRUCTION | 35 | 0 | 1 | $5.60 |
| 14 | ADT SOLAR | 33 | 0 | 2 | $4.83 |
| 15 | VERENGO | 32 | 0 | 2 | $4.85 |
| 16 | ORANGE COUNTY CONTRACTING SERVICES | 31 | 9 | 2 | $3.49 |
| 17 | ZERO ENERGY ASSOCIATES | 28 | 0 | 2 | $9.43 |
| 18 | SOLAR OPTIMUM DESIGN ELECTRIC | 27 | 0 | 2 | $3.16 |
| 19 | KBC ENERGY GROUP | 26 | 3 | 2 | $3.25 |
| 20 | ESP CONTRACTING | 25 | 0 | 2 | $3.85 |
| 21 | SUNERGY CONSTRUCTION | 25 | 0 | 2 | $2.58 |
| 22 | BETTER EARTH | 21 | 0 | 2 | $5.42 |
| 23 | POWUR | 20 | 0 | 2 | $5.50 |
| 24 | SOLAR360 BUILDING SERVICES | 18 | 0 | 2 | $3.46 |
| 25 | PEAK POWER SOLUTIONS | 17 | 0 | 2 | $7.68 |