North Dakota offers limited incentives for converting to solar power at the current time. There are many more programs available through the federal government.
North Dakota Tax Credit
North Dakota currently offers a 15% tax credit for installing a photovoltaic system or solar water heater to both commercial and residential customers.
The state also exempts the solar power production equipment from property taxes.
There are a few utility companies which offer loan programs to purchasers of solar power systems. There are many additional programs through the federal government.
Additional information can be found by visiting the DSIRE:Database of State Incentives for Renewables & Efficiency .