Best solar companies in Charleston

Charleston’s standard solar panel price as of October 2022 is $2.86/W. An average solar installation in Charleston costs between $12,155 and $16,445, with the average gross price for solar in Charleston coming in at $14,300, assuming a solar panel system size of 5 kilowatts (kW). The net cost of going solar can decrease by thousands of dollars once the 30% federal investment tax credit (ITC) and various state and local solar incentives are taken into account. ​

There are 15 solar companies in Charleston

Charleston solar buyers save, on average, $33,112 over the course of 20 years. The solar payback period is 7.86 years