Brooklyn, NY 11203 solar market data
Updated June 4, 2025 By The SolarDNA Data Team
Brooklyn 11203 has 929 solar installations at a median installed cost of $4.70/W, installations down 27.5% over the trailing twelve months, and a Market Score of 43 — higher than 54% of U.S. zip markets.
Versus New York
How 11203 compares with the state
Installed cost
$0.54/W above
state median $4.16/W
Market score
43 vs 59
New York scores 59
Share of state installs
0.50%
of 187.3K tracked statewide
Battery attach
0.0%
state 2.1%
Statewide momentum
▲ 25.2%
residential solar added in New York, 12 months through Jul 2026
Statewide market
274.1K systems
6.4% of homes · utility-reported through Jul 2026
Next-12-month outlook: 92–122 installs (midpoint 107)
Trailing-12-month installs carried forward at half the observed growth rate (capped at ±30%), with a ±14% band. Not a forecast of permits or policy.
Growth & pricing
11203 by year
124 installs in the trailing twelve months vs 171 before
Installations by year
Median installed cost, $/W DC by year
Installer comp set
Who installs in 11203
Ranked by systems recorded in this zip
| # | Installer | Installs | 12-mo | Avg kW | $/W |
|---|---|---|---|---|---|
| 1 | IGS ENERGY | 181 | 0 | 4.61 | $4.17 |
| 2 | SUNRUN | 134 | 2 | 4.8 | $3.89 |
| 3 | SUNPOWER | 113 | 0 | 6.01 | $5.63 |
| 4 | MOMENTUM SOLAR | 82 | 2 | 4.61 | $5.60 |
| 5 | KAMTECH SOLAR | 70 | 0 | 5.53 | $7.24 |
| 6 | VENTURE HOME SOLAR | 63 | 2 | 4.65 | $4.69 |
| 7 | SUNNOVA ENERGY | 34 | 0 | 5.14 | $3.98 |
| 8 | BROOKLYN SOLARWORKS | 24 | 4 | 5.87 | $6.59 |
| 9 | 1ST LIGHT ENERGY | 22 | 0 | 5.07 | $4.74 |
| 10 | EMPOWER SOLAR | 20 | 1 | 6.59 | $8.39 |
| 11 | TRINITY SOLAR | 20 | 0 | 7.75 | $4.80 |
| 12 | KAMTECH RESTORATION | 14 | 10 | 6.26 | $5.82 |
Equipment
What gets installed in 11203
Share of systems with a recorded brand
Modules
QCELLS NORTH AMERICA40.2%
SUNPOWER17.7%
LG ELECTRONICS15.5%
REC GROUP5.6%
WAAREE ENERGIES LIMITED3.3%
Inverters
ENPHASE ENERGY61.5%
SUNPOWER16.0%
SOLAREDGE14.8%
SMA AMERICA2.6%
DELTA ELECTRONICS1.4%
Frequently asked
Quick answers about 11203
How many solar installations are there in 11203?
SolarDNA counts 929 active solar installations in Brooklyn 11203, 921 of them residential, with data through June 4, 2025.
How much does solar cost in 11203?
The median residential system in 11203 cost $4.70 per watt over the trailing twelve months, $0.54/W above the New York median.
Is solar growing in 11203?
Installations in 11203 are down 27.5%: 124 in the trailing twelve months versus 171 before.
Who installs solar in 11203?
IGS ENERGY, SUNRUN, SUNPOWER lead the 57 installers with systems in 11203. The full comp set is above.
Is 11203 a good market for solar sales?
11203 scores 43 out of 100 (Good, higher than 54% of U.S. zip markets).