Exeter, NH solar installation & market data
Updated July 11, 2024Older data · growth withheldProvisional score · under 500 installs By The SolarDNA Data Team
Exeter has 186 solar installations across 1 zip code at a median installed cost of $3.27/W, recent growth not yet measurable, and an installs-weighted Market Score of 45.
Active installations
186
Zip markets
1
Median cost
$3.27/W
12-mo growth
—
Installers active
12
City Market Score
Good · installs-weighted across 1 zips
Best zip in Exeter scores higher than 67% of U.S. zip markets.
Versus New Hampshire
How Exeter compares with the state
Installed cost
$0.17/W below
state median $3.44/W
Market score
45 vs 35
New Hampshire scores 35
Share of state installs
1.82%
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
Exeter by year
4 installs in the trailing twelve months vs 22 before
Installations by year
Median installed cost, $/W DC by year
Installer comp set
Who installs in Exeter
Summed across every zip in the city
| # | Installer | Installs | 12-mo | Zips | $/W |
|---|---|---|---|---|---|
| 1 | REVISION ENERGY | 126 | 0 | 1 | $3.23 |
| 2 | HARMONY ENERGY WORKS | 13 | 0 | 1 | $3.34 |
| 3 | GRANITE STATE SOLAR | 7 | 0 | 1 | $4.34 |
| 4 | ALL ENERGY SOLAR | 5 | 0 | 1 | $3.52 |
| 5 | SEACOAST ENERGY ALTERNATIVES | 3 | 0 | 1 | $3.10 |
| 6 | 603 SOLAR | 2 | 1 | 1 | — |
| 7 | FRASE ELECTRIC | 2 | 0 | 1 | $2.90 |
| 8 | RGS ENERGY | 2 | 0 | 1 | $4.23 |
| 9 | TESLA | 2 | 0 | 1 | $3.68 |
| 10 | SAVKAT | 1 | 1 | 1 | — |
| 11 | BRIGHT LIGHT SOLAR | 1 | 0 | 1 | $4.66 |
| 12 | ENDEAVORS | 1 | 0 | 1 | $3.03 |
Zip markets
Zips in Exeter
Ranked by installations · click for the zip market
| Zip | Installs | $/W | Score |
|---|---|---|---|
| 03833 | 186 | $3.27 | 45 C |