Solar installations in Carroll County, NH
34 recorded installations in Carroll County, New Hampshire — capacity, prices and the installers doing the work.
Dataset updated . Sources: LBNL Tracking the Sun + city permit records + state programs + USGS/EIA utility-scale.
Search every recorded installation in Carroll County by installer, size, date and equipment.
Search sites →Independent check:Stanford's DeepSolar detected about 502 solar arrays here from 2018 satellite imagery — our recorded data covers roughly 7% of that (this county is under-reported in public program data). A yardstick, not dated records.
Most active
Top installers in Carroll County
| # | Installer | Installs here |
|---|---|---|
| 1 | Revision Energy | 11 |
| 2 | Frase Electric | 10 |
| 3 | Barrington Power | 3 |
| 4 | Mos Electric Solar | 2 |
| 5 | Dtl Electric | 2 |
| 6 | Snow Dragon Renewable Energy | 1 |
| 7 | Sun Version | 1 |
| 8 | Smart Energy Of New England | 1 |
| 9 | 603 Solar | 1 |
Growth
Installations by year
Frequently asked questions
How many homes have solar in Carroll County?
PanelCensus records 34 solar installations in Carroll County, New Hampshire (1.0 MW of capacity) — about 0.09% of the county's 40,110 housing units (U.S. Census ACS). Dataset coverage depends on New Hampshire's reporting programs, so the true total is higher.
How much does solar cost in Carroll County?
The median installed price for recorded systems in Carroll County is $2.50/W pre-incentive; the median system runs 19.4 kW.
Who installs solar in Carroll County?
The most active recorded installers in Carroll County are Revision Energy, Frase Electric, Barrington Power.
County assignment is derived from installation ZIP codes via the Census 2020 ZCTA↔county crosswalk (primary county by land-area overlap) — approximate at county boundaries. Market penetration = recorded installations ÷ housing units (U.S. Census Bureau ACS 5-Year, Table B25001); it undercounts where dataset coverage is partial. See methodology.