Brentwood, NY solar installation & market data
Updated March 3, 2026 By The SolarDNA Data Team
Brentwood has 559 solar installations across 1 zip code at a median installed cost of $5.10/W, recent growth not yet measurable, and an installs-weighted Market Score of 46.
Active installations
559
Zip markets
1
Median cost
$5.10/W
12-mo growth
—
Installers active
12
City Market Score
Great · installs-weighted across 1 zips
Best zip in Brentwood scores higher than 71% of U.S. zip markets.
Versus New York
How Brentwood compares with the state
Installed cost
$0.94/W above
state median $4.16/W
Market score
46 vs 59
New York scores 59
Share of state installs
0.30%
of 187.3K tracked statewide
Battery attach
0.8%
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
Brentwood by year
19 installs in the trailing twelve months vs 21 before
Installations by year
Median installed cost, $/W DC by year
Installer comp set
Who installs in Brentwood
Summed across every zip in the city
| # | Installer | Installs | 12-mo | Zips | $/W |
|---|---|---|---|---|---|
| 1 | TESLA | 244 | 0 | 1 | $5.60 |
| 2 | SUNRUN | 82 | 0 | 1 | $3.05 |
| 3 | NRG RESIDENTIAL SOLAR SOLUTIONS | 31 | 0 | 1 | $3.40 |
| 4 | SUNATION SOLAR SYSTEMS | 29 | 5 | 1 | $3.48 |
| 5 | LEVEL SOLAR | 17 | 0 | 1 | $5.10 |
| 6 | HARVEST POWER | 14 | 1 | 1 | $3.79 |
| 7 | LONG ISLAND POWER SOLUTIONS | 11 | 0 | 1 | $3.68 |
| 8 | SUNRISE ELECTRIC | 8 | 0 | 1 | $2.41 |
| 9 | SURF CLEAN ENERGY | 8 | 0 | 1 | $5.51 |
| 10 | NYSS | 7 | 0 | 1 | $3.40 |
| 11 | SUNRISE ELECTRIC SERVICES DBA SUNRISE POWER SOLUTIONS | 6 | 1 | 1 | $2.40 |
| 12 | EMPOWER SOLAR | 6 | 0 | 1 | $3.47 |
Zip markets
Zips in Brentwood
Ranked by installations · click for the zip market
| Zip | Installs | $/W | Score |
|---|---|---|---|
| 11717 | 559 | $5.10 | 46 B |