Solar Panel Cost Guide in Williston, ND (2024 Update)
- Williston Solar Installation Cost: $44,180
- 25-Year Savings: $25,172
- Payback Period: 20.1 Years
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Average Cost of Solar Panels in Williston
Find out what the average cost of a solar system is in Williston.
Although the national average of solar panels is $2.66 per watt, solar panels in Williston typically cost about 4.Using this figure, a typical 17.6-kW system would cost about $44,180 before the 0 federal solar tax credit is applied.
How much you pay can go above or below the average in Williston based on a variety of factors, such as the brand of solar panels you choose and the solar company you hire.Many homeowners find adopting solar power is a fruitful investment. The average homeowner in Williston can save about $12,000 on their power bills over 20 years.
For a free quote from a local solar installer that has been pre-vetted by EcoWatch, click the button below.
Solar savings over time in Williston
| Year | Return on Investment |
|---|---|
| 1 years | $-42,894 |
| 3 years | $-40,323 |
| 5 years | $-37,752 |
| 7 years | $-35,181 |
| 9 years | $-32,610 |
| 11 years | $-30,039 |
| 13 years | $-27,467 |
| 15 years | $-24,896 |
| 17 years | $-22,325 |
| 19 years | $-19,754 |
| 21 years | $-17,183 |
| 23 years | $-14,612 |
| 25 years | $-12,041 |
Top Solar Installers in Williston
DIY solar panel installation is a possibility, but it's an undertaking that can take a lot of hard work. Going with a solar panel installer can make switching to solar power much easier. Another great thing about using a top solar installer is that it'll usually provide warranties and free repairs, which help protect your solar system over time.
If you're searching for a solar installer in Williston, the EcoWatch team has compiled a list of our top suggestions here:
Best National Provider
SunPower
- Most efficient panels on the market
- National coverage
- Cradle to Cradle sustainability certification
- Great warranty coverage
- Expensive
- Customer service varies by local dealer
Best Technology
Tesla Energy
- Price-match guarantee
- Sleek, efficient, and durable solar panels
- Best solar battery on the market
- Some reported issues with customer service
- Customer service varies by local dealer
See all of the solar companies in Williston
Factors that Affect Solar Panel Costs in Williston
There are a number of criteria that can influence your solar system installation cost, such as the size of your system, the equipment you choose, your financing options and the specific company that does the installation.
Solar Equipment
The cost of solar panels varies by thousands of dollars due to a few different factors. One of the main factors is the system size, which is measured in kilowatts (kW). Solar power systems with greater efficiency or power generation need better technology and/or more equipment, both of which can increase costs. For each additional kilowatt you need, your cost can go up by about $3,580.Some solar brands — like Maxeon from SunPower — cost more upfront but also tend to offer better efficiency. In a city like Williston, where sunlight is relatively abundant, efficiency can quickly pay off. Also, if you have a small roof or you don’t have a lot of space for your panels, higher efficiency options will be more impactful. Additional equipment like electric vehicle chargers and solar batteries will also increase the cost.
Solar Financing Terms
Solar panels can save you money on power bills over time, but they can also be a big investment. That’s why many Williston homeowners decide to finance their solar panel systems to make going solar more affordable.It’s wise to factor the interest you’ll pay in your final cost estimate. If you can afford to put more money down upfront, you can reduce your total costs and how long it’ll take to pay back the loan.
Solar Panel Installation Company
The solar company you hire to handle your switch to clean energy can play a role in your total costs. There are about 3 solar installation companies operating in Williston, and each can charge varying amounts for labor and equipment.You may see national solar installers that have lower prices because of their bigger brand name and access to bulk prices, or you might see small, local installation companies offering deals or promotions to compete with those major players.
Solar Panel Cost Data by System Size
| System size | Cost per system watt | Solar system cost | 25-Year savings | Payback period |
|---|---|---|---|---|
| 6 kW | $3.72 | $15,637 | $3,093 | 20.9 years |
| 8 kW | $3.65 | $20,449 | $4,525 | 20.5 years |
| 10 kW | $3.58 | $25,060 | $6,158 | 20.1 years |
| 12 kW | $3.51 | $29,471 | $7,991 | 19.7 years |
| 14 kW | $3.44 | $33,681 | $10,024 | 19.3 years |
| 16 kW | $3.37 | $37,690 | $12,258 | 18.9 years |
| 18 kW | $3.29 | $41,499 | $14,693 | 18.5 years |
| 20 kW | $3.22 | $45,108 | $17,328 | 18.1 years |
How to Save on Solar Panels
The company that does your solar panel installation will affect the warranties and brands you have access to, and it will also have an impact on your total cost. Because choosing a company can be difficult, we have some tips to help you, such as:
- Warranty: Many companies offer different types of warranties that provide different kinds of coverage. A 25-year, all-inclusive warranty is the gold standard.
- Contract: It’s important to look over your solar installer’s contract carefully to understand what services they will provide, what the warranty covers and what you can expect about the project timeline.
- Reputation: Your solar installer should have a good reputation as a company and have verifiable expertise in the field. Two ways to check this are to look for whether a company has technicians certified by the North American Board of Certified Energy Practitioners (NABCEP) and if it has satisfied reviews from past customers.
- Installation Process: When going solar, it’s essential to maintain an open line of communication with your solar company. Make sure you understand how the installation process works and the completion timeline.
Best National Provider
SunPower
- Most efficient panels on the market
- National coverage
- Cradle to Cradle sustainability certification
- Great warranty coverage
- Expensive
- Customer service varies by local dealer
Best Technology
Tesla Energy
- Price-match guarantee
- Sleek, efficient, and durable solar panels
- Best solar battery on the market
- Some reported issues with customer service
- Customer service varies by local dealer
EcoWatch's Williston, ND Solar Cost FAQs
What is the average cost of installing solar panels in Williston?
The average cost of solar panels in Williston is about $17,900 for a 5-kW system and $35,800 for a 10-kW system before the ITC, but the actual cost will depend on certain factors like the model of solar panels you want, what size system you need and how much energy you use.
What other factors should I consider apart from cost when buying solar panels?
Cost is certainly one of the most important things to bear in mind when buying solar panels, but other important factors include efficiency, durability, and quality.
Is it worth going solar in Williston?
Whether or not solar panels are worth it depends on a variety of factors like local electricity rates and how much direct sunlight your roof gets.
How long do solar panels last in Williston?
On average, the lifespan of solar panels is about 25 to 30 years. Some even last up to 50 years, but their efficiency decreases by about 0.8% each year. You can choose to replace them sooner if you want to maintain a larger amount of energy production.
Our goal is to reach as many people as we can with sensible solutions like solar energy. Our team of full-time local researchers collects solar price and installation data for every city in America then compiles it to create these digestible city guides. If you want to read our solar expert's opinion on the top solar companies featured here, follow this link.
Company research was conducted by Melissa Smith and Karsten Neumeister. Local data analysis was conducted by James Savino. See something we missed or could do better? Email the editor.