Solar installations in Jefferson County, NY
624 recorded installations in Jefferson County, New York — capacity, prices and the installers doing the work.
Dataset updated . Sources: LBNL Tracking the Sun + city permit records + state programs + USGS/EIA utility-scale.
Most active
Top installers in Jefferson County
| # | Installer | Installs here |
|---|---|---|
| 1 | Fourth Coast | 174 |
| 2 | Mac Solar | 46 |
| 3 | Alternative Power Solutions Of Ny | 31 |
| 4 | Apex Energy Tek | 24 |
| 5 | Proven Energy Systems | 21 |
| 6 | High Peaks Solar | 17 |
| 7 | Nexamp | 17 |
| 8 | Plugpv | 16 |
| 9 | American Solar Partners | 14 |
| 10 | Paradise Energy Solutions | 12 |
Growth
Installations by year
Frequently asked questions
How many homes have solar in Jefferson County?
PanelCensus records 624 solar installations in Jefferson County, New York (684.4 MW of capacity). Dataset coverage depends on New York's reporting programs, so the true total is higher.
How much does solar cost in Jefferson County?
The median installed price for recorded systems in Jefferson County is $3.25/W pre-incentive; the median system runs 14.5 kW.
Who installs solar in Jefferson County?
The most active recorded installers in Jefferson County are Fourth Coast, Mac Solar, Alternative Power Solutions Of Ny.
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. See methodology.