Solar installations in Addison County, VT
236 recorded installations in Addison County, Vermont — capacity, prices and the installers doing the work.
Dataset updated . Sources: LBNL Tracking the Sun + city permit records + state programs + USGS/EIA utility-scale.
Severe-weather exposure: solar sites here have been matched to an average of 4.4 hail and 3.9 high-wind NOAA storm events — a regional inspection/maintenance signal (proximity, not confirmed damage).
Search every recorded installation in Addison County by installer, size, date and equipment.
Search sites →Independent check:Stanford's DeepSolar detected about 1,063 solar arrays here from 2018 satellite imagery — our recorded data covers roughly 22% of that (this county is under-reported in public program data). A yardstick, not dated records.
Most active
Top installers in Addison County
| # | Installer | Installs here |
|---|---|---|
| 1 | Suncommon | 22 |
| 2 | Sunrun | 10 |
| 3 | Green Mountain Solar | 9 |
| 4 | Bristol Electonic | 8 |
| 5 | Smith Mcclain | 6 |
| 6 | Green Earth Energy Photovoltaic | 4 |
| 7 | Tesla Energy | 3 |
| 8 | Solaflect Energy | 2 |
| 9 | Building Energy | 2 |
| 10 | Allearth Renewable | 1 |
Growth
Installations by year
Frequently asked questions
How many homes have solar in Addison County?
PanelCensus records 236 solar installations in Addison County, Vermont (68.1 MW of capacity) — about 1.3% of the county's 17,521 housing units (U.S. Census ACS). Dataset coverage depends on Vermont's reporting programs, so the true total is higher.
How much does solar cost in Addison County?
The median installed price for recorded systems in Addison County is $2.54/W pre-incentive; the median system runs 9.5 kW.
Who installs solar in Addison County?
The most active recorded installers in Addison County are Suncommon, Sunrun, Green Mountain Solar.
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.