Goffstown, NH solar installation & market data
Updated October 25, 2024Older data · growth withheldProvisional score · under 500 installs By The SolarDNA Data Team
Goffstown has 89 solar installations across 1 zip code at a median installed cost of $3.46/W, recent growth not yet measurable, and an installs-weighted Market Score of 44.
Active installations
89
Zip markets
1
Median cost
$3.46/W
12-mo growth
—
Installers active
12
City Market Score
Good · installs-weighted across 1 zips
Best zip in Goffstown scores higher than 58% of U.S. zip markets.
Versus New Hampshire
How Goffstown compares with the state
Installed cost
$0.02/W above
state median $3.44/W
Market score
44 vs 35
New Hampshire scores 35
Share of state installs
0.87%
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
Goffstown by year
2 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 Goffstown
Summed across every zip in the city
| # | Installer | Installs | 12-mo | Zips | $/W |
|---|---|---|---|---|---|
| 1 | NUWATT ENERGY | 18 | 0 | 1 | $3.55 |
| 2 | GRANITE STATE SOLAR | 16 | 0 | 1 | $3.11 |
| 3 | REVISION ENERGY | 13 | 1 | 1 | $3.23 |
| 4 | SUNDIAL SOLAR NJ | 5 | 0 | 1 | $2.54 |
| 5 | SUNRAY SOLAR | 5 | 0 | 1 | $3.98 |
| 6 | TESLA | 4 | 0 | 1 | $3.74 |
| 7 | VH ENERGY | 3 | 0 | 1 | $2.69 |
| 8 | BIG SKY RENEWABLE ENERGY | 2 | 0 | 1 | $4.34 |
| 9 | HARMONY ENERGY WORKS | 2 | 0 | 1 | $2.90 |
| 10 | MILLHOUSE ENTERPRISE | 2 | 0 | 1 | $3.45 |
| 11 | PLANIT GREEN RENEWABLE ENERGY | 2 | 0 | 1 | — |
| 12 | RGS ENERGY | 2 | 0 | 1 | $3.78 |
Zip markets
Zips in Goffstown
Ranked by installations · click for the zip market
| Zip | Installs | $/W | Score |
|---|---|---|---|
| 03045 | 89 | $3.46 | 44 C |