Epsom, NH 03234 solar market data
Updated October 26, 2023Older data · growth withheldProvisional score · under 500 installs By The SolarDNA Data Team
Epsom 03234 has 51 solar installations at a median installed cost of $3.59/W, recent growth not yet measurable, and a Market Score of 43 — higher than 55% of U.S. zip markets.
Versus New Hampshire
How 03234 compares with the state
Installed cost
$0.15/W above
state median $3.44/W
Market score
43 vs 35
New Hampshire scores 35
Share of state installs
0.50%
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
03234 by year
8 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 03234
Ranked by systems recorded in this zip
| # | Installer | Installs | 12-mo | Avg kW | $/W |
|---|---|---|---|---|---|
| 1 | SUNRAY SOLAR | 14 | 0 | 7.45 | $4.11 |
| 2 | GRANITE STATE SOLAR | 9 | 1 | 8.6 | $3.30 |
| 3 | REVISION ENERGY | 7 | 0 | 11.58 | $2.80 |
| 4 | MGMTETC | 3 | 0 | 62.8 | $1.54 |
| 5 | SUNDIAL SOLAR NJ | 3 | 0 | 7.47 | $2.99 |
| 6 | BRIGHT LIGHT SOLAR | 2 | 0 | 6.71 | $3.57 |
| 7 | ENERGY SHIELD OF NH | 2 | 0 | 12.4 | $3.06 |
| 8 | GO SOLAR GO | 2 | 0 | 7.56 | $3.88 |
| 9 | 603 SOLAR | 1 | 0 | 4.06 | — |
| 10 | GOSOLAR NH | 1 | 0 | 7.44 | $4.70 |
| 11 | HARMONY ENERGY WORKS | 1 | 0 | 8.16 | $6.54 |
| 12 | SUNERGY SYSTEMS | 1 | 0 | 5.8 | — |
Equipment
What gets installed in 03234
Share of systems with a recorded brand
Modules
SUNEDISON45.5%
HANWHA QCELLS QIDONG13.6%
QCELLS NORTH AMERICA9.1%
SUNIVA9.1%
INNOTECH SOLAR4.5%
Inverters
SOLAREDGE84.6%
CHINT POWER SYSTEMS AMERICA7.7%
UNKNOWN7.7%
Frequently asked
Quick answers about 03234
How many solar installations are there in 03234?
SolarDNA counts 51 active solar installations in Epsom 03234, 48 of them residential, with data through October 26, 2023.
How much does solar cost in 03234?
The median residential system in 03234 cost $3.59 per watt over the trailing twelve months, $0.15/W above the New Hampshire median.
Is solar growing in 03234?
Recent growth cannot be measured yet for 03234: insufficient recent data (data runs through October 26, 2023).
Who installs solar in 03234?
SUNRAY SOLAR, GRANITE STATE SOLAR, REVISION ENERGY lead the 12 installers with systems in 03234. The full comp set is above.
Is 03234 a good market for solar sales?
03234 scores 43 out of 100 (Good, higher than 55% of U.S. zip markets). With under 500 installations the score is provisional.