Solar installers in Greene County
29 companies have installed solar on 72 homes here since 2023 that we know of (Illinois's records name the installer for only 0% of systems). Covers Carrollton, White Hall, Roodhouse, Greenfield, Kane, Rockbridge and nearby towns.
| Installer | Homes since 2023 | Median price in state |
|---|---|---|
| Solarships Installation Services | 14 | — |
| ADT SolarBased in Boca Raton, FL · (985) 882-1408 | 8 | — |
| Off Grid Energy Solutions | 6 | — |
| LGCY Installation Services | 5 | — |
| Off Grid: Blue Sky Smart Solutions | 4 | — |
| Route 66 Solar | 3 | — |
| Blue Sky Smart Solutions | 2 | — |
| Contemporary Contracting | 2 | — |
| Freedom ForeverBased in Temecula, CA · (800) 885-9450 | 2 | — |
| Harvest Energy Solutions | 2 | — |
| Helio Solar Power | 2 | — |
| National Solar Service | 2 | — |
| One Earth Solar | 2 | — |
| Sun Solar | 2 | — |
| Vista Installs | 2 | — |
| ARF Solar | 1 | — |
| Ag Technologies | 1 | — |
| Astrawatt Solar | 1 | — |
| Aveyo Off Grid Energy Solutions | 1 | — |
| Brock Campbell Electric | 1 | — |
| CR Solar | 1 | — |
| GoodPwr | 1 | — |
| Marc Jones Construction | 1 | — |
| Midwest Solar Solutions | 1 | — |
| Senergy Electric | 1 | — |
| Straight Up Solar | 1 | — |
| Sunder Energy | 1 | — |
| Titan Solar Power | 1 | — |
| WW Enterprises | 1 | — |
Ranked by homes installed, which shows who’s active here, not who’s best. Prices are each company’s median for systems sold outright, shown when it sold at least 10.
Towns in Greene County: Carrollton, White Hall, Roodhouse, Greenfield, Kane, Rockbridge, Eldred, Hillview, Wilmington.
Other Illinois counties
How much does solar cost in Greene County, IL?
There weren't enough Greene County systems bought outright for a county figure. Across the U.S., homes paid a median $4.10/W installed in 2023–2025, about $26,700 for a 6.5 kW system.
Which solar companies install in Greene County, IL?
29 installers have put in home systems in Greene County since 2023, the busiest being Solarships Installation Services, ADT Solar, Off Grid Energy Solutions, LGCY Installation Services, Off Grid: Blue Sky Smart Solutions.
Installed prices and installers from public installation records: Lawrence Berkeley National Laboratory’s Tracking the Sun (systems installed through 2025) and state program files from California, New York, New Jersey, Connecticut, Illinois and Oregon, which run into 2026. Prices are in dollars per watt of panel capacity (DC), before rebates and tax credits, for homes that bought their system; leased systems and systems with batteries are left out.