Solar Energy Cost in Hartland, WI in 2026
Most Solar Energy projects in Hartland, WI cost between $17,500 and $34,000. The typical price is $24,000.
Hartland prices track the national average closely. Costs here are close enough to the national picture that the adjustment barely moves the number.
What drives the price
- Panel efficiency and inverter type
- Roof complexity and mounting hardware
- Main panel upgrade if the busbar cannot take the backfeed
- Battery storage, which is priced separately
Usually included
- Panels, inverters and racking
- Design, permitting and interconnection
- Installation and commissioning
Usually extra
- Battery storage
- Roof repair or replacement before install
- Utility interconnection fees in some territories
Unit prices in Hartland, WI
| Quality tier | Cost per watt |
|---|---|
| Budget | $2.20 |
| Mid-range | $3.00 |
| High-end | $4.20 |
Solar panel installers in Hartland, WI
Businesses listed on Google near Hartland, WI. We are not affiliated with them and do not vet them — always confirm licensing and insurance before hiring.
Kettle Moraine Heating & Air Conditioning, LLC
4.9(4,798 reviews)
W325 S1767, Mickle Rd, Delafield, WI 53018
Everlight Solar
4.7(375 reviews)
W134N5450 Campbell Dr Suite 2, Menomonee Falls, WI 53051
Home Team Energy Company
5.0(87 reviews)
3725 N 126th St Ste J, Brookfield, WI 53005
J A Homeworx LLC
4.8(57 reviews)
N52W35324 Lake Dr, Oconomowoc, WI 53066
Arch Electric Inc
4.6(64 reviews)
1237 Pilgrim Rd, Plymouth, WI 53073
Endries Solar And Electric
4.9(42 reviews)
510 S Business Park Dr, Oostburg, WI 53070