Thornton, NH solar installation & market data
Updated October 10, 2024Older data · growth withheldProvisional score · under 500 installs By The SolarDNA Data Team
Thornton has 37 solar installations across 1 zip code at a median installed cost of $3.38/W, recent growth not yet measurable, and an installs-weighted Market Score of 44.
Active installations
37
Zip markets
1
Median cost
$3.38/W
12-mo growth
—
Installers active
12
City Market Score
Good · installs-weighted across 1 zips
Best zip in Thornton scores higher than 62% of U.S. zip markets.
Versus New Hampshire
How Thornton compares with the state
Installed cost
$0.06/W below
state median $3.44/W
Market score
44 vs 35
New Hampshire scores 35
Share of state installs
0.36%
of 10.2K tracked statewide
Battery attach
0.0%
state 0.0%
Statewide momentum
▼ 26.2%
residential solar added in New Hampshire, 12 months through Jul 2026
Statewide market
27.3K systems
6.5% of homes · utility-reported through Jul 2026
Growth & pricing
Thornton by year
5 installs in the trailing twelve months vs 5 before
Installations by year
Median installed cost, $/W DC by year
Installer comp set
Who installs in Thornton
Summed across every zip in the city
| # | Installer | Installs | 12-mo | Zips | $/W |
|---|---|---|---|---|---|
| 1 | GRANITE STATE SOLAR | 9 | 0 | 1 | $3.78 |
| 2 | PLYMOUTH SOLAR ENERGY | 5 | 1 | 1 | $2.97 |
| 3 | REVISION ENERGY | 4 | 1 | 1 | $3.30 |
| 4 | GO SOLAR GO | 2 | 0 | 1 | — |
| 5 | PAREI | 2 | 0 | 1 | $2.92 |
| 6 | SUNRAY SOLAR | 2 | 0 | 1 | $3.88 |
| 7 | 603 SOLAR | 1 | 1 | 1 | — |
| 8 | ALL ENERGY SOLAR | 1 | 1 | 1 | $4.32 |
| 9 | SUNERGY SYSTEMS | 1 | 1 | 1 | — |
| 10 | D HALLE ELECTRIC | 1 | 0 | 1 | — |
| 11 | DEFREITAS ENTERPRISES | 1 | 0 | 1 | — |
| 12 | GOSOLAR NE | 1 | 0 | 1 | $4.35 |
Zip markets
Zips in Thornton
Ranked by installations · click for the zip market
| Zip | Installs | $/W | Score |
|---|---|---|---|
| 03285 | 37 | $3.38 | 44 C |