Cost of Going Solar in North Dakota
Cost of Going Solar in North Dakota 2026
The average solar cost in North Dakota in 2026 is slightly higher than the national average due to a smaller installer market and the state’s rural layout. For a residential system sized to meet the needs of an average household, a 6 kilowatt (kW) installation is commonly used as a baseline. This system typically costs between $22,000 and $26,000 before incentives, which translates to approximately $3.70 to $4.30 per watt installed.
Many homes in North Dakota use more electricity than average, especially those relying on electric heating or operating large appliances. As a result, systems in the 8 to 10 kW range are common, increasing the overall solar power cost but often reducing the price per watt due to economies of scale.
These figures represent total installation costs before incentives. The federal Investment Tax Credit (ITC), which previously helped reduce upfront expenses, expired at the end of 2025. In 2026, homeowners must rely on state policies, local programs, and financing strategies to manage the overall cost of solar panels.
Solar Cost Basics
The total cost of a solar installation is made up of multiple components, which are generally divided into hardware costs and solar soft costs.
Hardware Costs
Hardware typically accounts for 60% to 70% of the total system price and includes all physical equipment required for the system.
- Solar Panels: These are the primary contributor to the solar panel cost, with pricing determined by efficiency, durability, and brand.
- Inverters: Inverters convert DC electricity into AC power usable in the home. The type of inverter selected affects system cost and performance.
- Solar Batteries: Adding a solar battery or multiple solar batteries increases the total system cost but provides energy storage and backup power. A complete solar battery bank can significantly raise upfront expenses.
- Mounting and Racking Systems: These structures secure panels to roofs or ground mounts and must be durable enough to handle wind and weather conditions.
- Electrical Components: Includes wiring, breakers, and monitoring equipment that ensure system safety and performance.
Solar Soft Costs
Solar soft costs make up about 30% to 40% of the total installation price and include non-hardware expenses.
- Labor: Installation costs vary depending on roof type, system size, and accessibility.
- Permitting and Inspection Fees: Local governments require permits and inspections before systems are activated.
- Design and Engineering: Includes system planning, load calculations, and structural evaluations.
- Administrative Costs: Sales, marketing, and project management fall under solar soft costs.
How Much Do Solar Panels Cost in North Dakota in 2026?
The solar panel cost in North Dakota typically ranges from $3.00 to $4.00 per watt, depending on equipment quality, system size, and installer pricing. This results in the following estimated costs for common residential system sizes:
| System Size | Estimated Cost Range | Typical Use Case |
|---|---|---|
| 5 kW | $15,000 – $20,000 | Smaller homes |
| 6 kW | $18,000 – $24,000 | Average households |
| 8 kW | $24,000 – $32,000 | Larger homes |
| 10 kW | $30,000 – $40,000 | High energy usage |
Panel type also plays a role in pricing:
- Monocrystalline panels offer high efficiency and are typically more expensive.
- Polycrystalline panels provide a balance between cost and performance.
- Thin-film panels are less commonly used in residential installations due to lower efficiency.
The total cost of solar panels depends heavily on system size. Larger systems cost more overall but often benefit from lower per-watt pricing.
Average Cost of Solar Batteries Cost in North Dakota
The solar battery cost in North Dakota depends on battery type, storage capacity, and installation requirements. On average, homeowners can expect to pay between $8,000 and $18,000 per battery, with higher-capacity systems costing more.
A standard lithium-ion solar battery typically provides between 10 and 15 kilowatt-hours (kWh) of storage. Many homeowners install multiple solar batteries to create a full solar battery bank, particularly in rural areas where grid reliability may vary.
Factors Affecting the Cost of Solar Batteries
- Battery Chemistry: Lithium-ion batteries are more efficient and longer-lasting than lead-acid options but come at a higher price.
- Storage Capacity: Larger systems increase the total cost of solar batteries.
- Installation Complexity: Integrating batteries with existing systems or designing backup configurations can raise costs.
- Home Battery Storage Needs: Homes requiring full backup power will need larger home battery storage systems.
How to Lower Solar Cost in North Dakota
Even without federal incentives, there are still ways to reduce the overall solar cost in North Dakota.
- Net Metering: Utilities in North Dakota offer net metering, allowing homeowners to receive credits for excess electricity sent to the grid. This improves long-term savings.
- Property Tax Exemption: Solar installations may qualify for temporary property tax exemptions, preventing increases in assessed home value.
- Energy Efficiency Improvements: Reducing electricity consumption before installing solar allows for a smaller system, lowering upfront costs.
- System Optimization: Proper system sizing and design ensure homeowners do not overpay for unnecessary capacity, helping control total solar power cost.
Paying for Solar Installation in North Dakota
Homeowners in North Dakota can choose from several financing options when installing solar systems.
- Cash Purchase: Paying upfront eliminates interest and provides the highest long-term savings. This option is best for homeowners who want full ownership and can afford the initial investment.
- Solar Loan: Solar loans allow homeowners to spread payments over time while maintaining ownership of the system. Monthly payments can often be structured to align with energy savings.
- Solar Lease: With a lease, a third-party company installs and owns the system while the homeowner pays a fixed monthly fee. This reduces upfront costs but typically results in lower long-term savings.
How Much Money Can I Save by Going Solar in North Dakota?
Solar savings in North Dakota depend on electricity rates, system size, and energy usage. On average, homeowners can save between $700 and $1,400 per year on electricity costs.
Several factors influence total savings:
- Electricity Rates: Lower utility rates in the state mean slightly lower savings compared to higher-cost regions.
- System Size and Output: Larger systems generate more electricity, increasing savings potential.
- Net Metering Benefits: Credits for excess electricity improve financial returns.
- Battery Storage: Installing solar batteries or a full solar battery bank can reduce reliance on grid electricity and improve energy independence.
The typical payback period in North Dakota ranges from 11 to 16 years, depending on installation cost and energy usage. Despite the expiration of the federal ITC, solar remains a practical long-term investment for many homeowners seeking predictable energy costs and greater energy security.