Hollis, NY solar installation & market data
Updated August 6, 2025 By The SolarDNA Data Team
Hollis has 568 solar installations across 1 zip code at a median installed cost of $4.25/W, installations down 4.5% over the trailing twelve months, and an installs-weighted Market Score of 49.
Active installations
568
Zip markets
1
Median cost
$4.25/W
12-mo growth
▼ 4.5%
Installers active
12
City Market Score
Great · installs-weighted across 1 zips
Best zip in Hollis scores higher than 83% of U.S. zip markets.
Versus New York
How Hollis compares with the state
Installed cost
$0.09/W above
state median $4.16/W
Market score
49 vs 59
New York scores 59
Share of state installs
0.30%
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: 74–90 installs (midpoint 82)
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
Hollis by year
84 installs in the trailing twelve months vs 88 before
Installations by year
Median installed cost, $/W DC by year
Installer comp set
Who installs in Hollis
Summed across every zip in the city
| # | Installer | Installs | 12-mo | Zips | $/W |
|---|---|---|---|---|---|
| 1 | SUNRUN | 161 | 3 | 1 | $3.15 |
| 2 | SUNPOWER | 78 | 0 | 1 | $5.06 |
| 3 | IGS ENERGY | 63 | 0 | 1 | $4.03 |
| 4 | MOMENTUM SOLAR | 46 | 2 | 1 | $4.09 |
| 5 | VENTURE HOME SOLAR | 38 | 0 | 1 | $4.42 |
| 6 | TRINITY SOLAR | 14 | 0 | 1 | $4.83 |
| 7 | NYSS | 13 | 1 | 1 | $3.76 |
| 8 | EMPOWER SOLAR | 10 | 1 | 1 | $4.69 |
| 9 | KAMTECH RESTORATION | 9 | 5 | 1 | $5.28 |
| 10 | SUNATION SOLAR SYSTEMS | 9 | 1 | 1 | $5.26 |
| 11 | IGS SOLAR | 8 | 3 | 1 | $4.36 |
| 12 | HYTECH SOLAR | 8 | 0 | 1 | $4.94 |
Zip markets
Zips in Hollis
Ranked by installations · click for the zip market
| Zip | Installs | $/W | Score |
|---|---|---|---|
| 11423 | 568 | $4.25 | 49 B |