Solar installers in Washington County
21 companies have installed solar on 133 homes here since 2023. Covers West Bend, Germantown, Hartford, Richfield, Jackson, Slinger and nearby towns.
| Installer | Homes since 2023 | Median price in state |
|---|---|---|
| Everlight Solar | 38 | $5.05/W$1.13 above median |
| Arch Electric | 20 | $3.55/W$0.37 below median |
| Home Team Energy | 11 | $2.93/W$0.99 below median |
| All Energy Solar | 10 | $3.73/W$0.19 below median |
| Elevated Solar Performance | 10 | $3.07/W$0.85 below median |
| Endries Solar Electric | 8 | $3.14/W$0.78 below median |
| Sol Energy New Mexico | 7 | $5.50/W$1.58 above median |
| Freedom ForeverBased in Temecula, CA · (800) 885-9450 | 6 | $4.73/W$0.81 above median |
| Traditions 1291006 | 6 | $5.13/W$1.21 above median |
| Current Electric | 3 | $3.81/W$0.11 below median |
| Energy Consultant Of Wisconsin | 3 | $2.35/W$1.57 below median |
| Eagle Point Solar | 2 | $3.42/W$0.50 below median |
| Adams ElectricBased in Winchester, CA · (909) 234-0535 | 1 | $4.18/W$0.26 above median |
| Blue Raven Solar Holdings LLC - 10040006 | 1 | $5.62/W$1.70 above median |
| Burlington Solar | 1 | $4.53/W$0.61 above median |
| CJM Electric | 1 | — |
| Carlson Electric | 1 | $3.30/W$0.62 below median |
| Greenlink Energy Solutions | 1 | $3.75/W$0.17 below median |
| Next Energy | 1 | $3.45/W$0.47 below median |
| SolciusBased in Provo, UT · (844) 970-0175 | 1 | $4.65/W$0.73 above median |
| Tron Solar | 1 | $4.85/W$0.93 above median |
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 Washington County: West Bend, Germantown, Hartford, Richfield, Jackson, Slinger, Trenton, Kewaskum, Polk, Erin, Farmington, Addison.
Other Wisconsin counties
How much does solar cost in Washington County, WI?
Homes in Washington County that bought solar in 2023–2025 paid a median $4.61/W installed, about $39,200 for a 8.5 kW system before incentives.
Which solar companies install in Washington County, WI?
21 installers have put in home systems in Washington County since 2023, the busiest being Everlight Solar, Arch Electric, Home Team Energy, All Energy Solar, Elevated Solar Performance.
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.