Brant Lake, NY 12815 solar market data
Updated July 14, 2025Provisional score · under 500 installs By The SolarDNA Data Team
Brant Lake 12815 has 23 solar installations at a median installed cost of $4.10/W, recent growth not yet measurable, and a Market Score of 48 — higher than 79% of U.S. zip markets.
Versus New York
How 12815 compares with the state
Installed cost
$0.06/W below
state median $4.16/W
Market score
48 vs 59
New York scores 59
Share of state installs
0.01%
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
Growth & pricing
12815 by year
1 installs in the trailing twelve months vs 1 before
Installations by year
Median installed cost, $/W DC by year
Installer comp set
Who installs in 12815
Ranked by systems recorded in this zip
| # | Installer | Installs | 12-mo | Avg kW | $/W |
|---|---|---|---|---|---|
| 1 | KASSELMAN SOLAR | 6 | 0 | 11.16 | $3.45 |
| 2 | APEX ENERGY TEK | 5 | 0 | 9.61 | $4.23 |
| 3 | MONOLITH SOLAR | 3 | 0 | 33.77 | $4.00 |
| 4 | EDF RENEWABLE ENERGY | 2 | 0 | 4.71 | $8.83 |
| 5 | SUNGEVITY | 2 | 0 | 11.25 | $4.57 |
| 6 | PLUGPV | 1 | 1 | 11.05 | $3.66 |
| 7 | ACCELERATE SOLAR | 1 | 0 | 10.8 | $4.25 |
| 8 | ACTIVE SOLAR DEVELOPMENT | 1 | 0 | 7.85 | $6.27 |
| 9 | RENEWABLE POWER SYSTEMS | 1 | 0 | 5.04 | $8.80 |
| 10 | SOLAR LIBERTY ENERGY SYSTEMS | 1 | 0 | 4.32 | $3.77 |
Equipment
What gets installed in 12815
Share of systems with a recorded brand
Modules
TRINA SOLAR25.0%
SUNPOWER15.0%
LG ELECTRONICS10.0%
SOLARWORLD INDUSTRIES10.0%
AMERICAN SOLAR WHOLESALE5.0%
Inverters
ENPHASE ENERGY26.1%
SMA AMERICA26.1%
SOLAREDGE21.7%
FRONIUS USA17.4%
SUNPOWER8.7%
Frequently asked
Quick answers about 12815
How many solar installations are there in 12815?
SolarDNA counts 23 active solar installations in Brant Lake 12815, 21 of them residential, with data through July 14, 2025.
How much does solar cost in 12815?
The median residential system in 12815 cost $4.10 per watt over the trailing twelve months, $0.06/W below the New York median.
Is solar growing in 12815?
Recent growth cannot be measured yet for 12815: too few recent installs (data runs through July 14, 2025).
Who installs solar in 12815?
KASSELMAN SOLAR, APEX ENERGY TEK, MONOLITH SOLAR lead the 10 installers with systems in 12815. The full comp set is above.
Is 12815 a good market for solar sales?
12815 scores 48 out of 100 (Great, higher than 79% of U.S. zip markets). With under 500 installations the score is provisional.