Fortuna, CA solar installation & market data
Updated March 15, 2026Provisional score · under 500 installs By The SolarDNA Data Team
Fortuna has 453 solar installations across 1 zip code at a median installed cost of $3.89/W, recent growth not yet measurable, and an installs-weighted Market Score of 42.
Active installations
453
Zip markets
1
Median cost
$3.89/W
12-mo growth
—
Installers active
12
City Market Score
Good · installs-weighted across 1 zips
Best zip in Fortuna scores higher than 53% of U.S. zip markets.
Versus California
How Fortuna compares with the state
Installed cost
$0.37/W below
state median $4.26/W
Market score
42 vs 53
California scores 53
Share of state installs
0.02%
of 2.3M tracked statewide
Battery attach
13.3%
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
Growth & pricing
Fortuna by year
43 installs in the trailing twelve months vs 46 before
Installations by year
Median installed cost, $/W DC by year
Installer comp set
Who installs in Fortuna
Summed across every zip in the city
| # | Installer | Installs | 12-mo | Zips | $/W |
|---|---|---|---|---|---|
| 1 | ABUNDANCE BUILDERS | 63 | 10 | 1 | $5.36 |
| 2 | FREEDOM FOREVER | 47 | 5 | 1 | $6.31 |
| 3 | GREENWIRED | 39 | 7 | 1 | $3.72 |
| 4 | ROGER | 18 | 0 | 1 | $3.38 |
| 5 | SCURFIELD SOLAR | 17 | 0 | 1 | $4.42 |
| 6 | CONCEPTUAL ELECTRIC | 14 | 0 | 1 | $3.34 |
| 7 | COLLINGS CONSTRUCTION | 12 | 2 | 1 | $2.87 |
| 8 | FIEDLER BUILDING COMPANY | 12 | 0 | 1 | $2.86 |
| 9 | MALFATTI MARC ELECTRIC | 9 | 0 | 1 | $10.90 |
| 10 | WESTHAVEN SOLAR | 9 | 0 | 1 | $4.13 |
| 11 | DYNAMIC POWER SYSTEMS | 8 | 0 | 1 | $3.03 |
| 12 | KATRI AND DART ELECTRIC | 8 | 0 | 1 | $2.05 |
Zip markets
Zips in Fortuna
Ranked by installations · click for the zip market
| Zip | Installs | $/W | Score |
|---|---|---|---|
| 95540 | 453 | $3.89 | 42 C |