Contemporary home with rooftop solar system in Williston, North Dakota - Solar Incentives

Solar Incentives in Williston, ND

Complete guide to solar tax credits, rebates, and incentive programs available to Williston homeowners in 2026.

TL;DR

Williston homeowners can stack the 30% federal tax credit with North Dakota programs to cut solar costs.

Williston homeowners qualify for the 30% federal solar tax credit (ITC) on total system cost.
North Dakota offers net metering, crediting Williston homeowners for surplus solar sent to the grid.
North Dakota adds 2 state-level incentives on top of the federal credit.
Incentives stack — combine the federal ITC with local and utility programs.

Federal Solar Investment Tax Credit (ITC)

30% of total system cost

Williston homeowners can deduct 30% of the cost of installing a solar energy system from their federal taxes. This applies to all qualified solar installations in Williston, ND.

What solar incentives can Williston homeowners get?

North Dakota Renewable Energy Tax Credit

Tax Credit

North Dakota offers a state income tax credit for renewable energy device installations including solar.

Value

15% of system cost over 5 years (3% per year)

Property Tax Exemption

Property Tax

Solar energy systems are exempt from property tax in North Dakota for 5 years after installation.

Value

100% property tax exemption for 5 years

How does net metering work in Williston, ND?

Available

North Dakota requires utilities to offer net metering for renewable energy systems up to 100 kW.

What are SRECs in Williston?

Not Available

North Dakota does not have an SREC market or mandatory renewable portfolio standard.

Tax Exemptions in Williston

Property Tax Exemption

Solar systems in Williston are exempt from property tax assessment increases

Sales Tax Exemption

No sales tax exemption for solar equipment

How to Claim Solar Incentives in Williston

Install your solar system: Work with a qualified Williston solar installer to design and install your system.
Claim the federal ITC: File IRS Form 5695 with your federal tax return to claim the 30% tax credit.
Apply for state programs: Contact your North Dakota energy office or local Williston utility to apply for available incentives.
Set up net metering: Contact your utility in Williston to set up net metering and start earning credits.
Keep records: Save all receipts, contracts, and permits for tax filing and warranty purposes.

Residential house with modern solar energy system in Williston, North Dakota - Solar Incentives

Frequently asked

Solar Incentives FAQ - Williston, ND

Williston homeowners can take advantage of the 30% federal solar tax credit, plus 2 state-level incentive programs, net metering. These incentives can reduce your total solar cost by 30-50%.

The 30% federal tax credit alone can save Williston homeowners approximately $5.3k on a typical system. Combined with North Dakota state programs, total savings over 25 years can reach $23k or more.

North Dakota requires utilities to offer net metering for renewable energy systems up to 100 kW.

To claim the 30% federal ITC, Williston homeowners need to file IRS Form 5695 with their annual tax return. The credit applies to the full cost of your solar system including equipment and installation. You must own the system (not lease it) to claim the credit.

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