Solar Panel Cost in Wisconsin
Estimated 2026 installed range: $9,800 – $13,700
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Open the calculatorCost by system type in Wisconsin
| Option | Low | High |
|---|---|---|
| 4 kW (small home) | $9,800 | $13,700 |
| 6 kW (average home) | $14,700 | $20,600 |
| 8 kW (larger home) | $19,600 | $27,400 |
| 10 kW (high usage) | $24,500 | $34,300 |
| 12 kW+ (EV / all-electric) | $29,400 | $41,200 |
Local cost factors
Statewide drivers: Midwest conditions and local labor rates. In Wisconsin, sandy soils are common, but frost depth affects installation.