Solar Panels in Oklahoma 2024: Cost, Companies & Tips

Solar panels are more affordable now than ever before. If you live in Oklahoma and are still wondering if you should install them, keep reading. Let’s see what some reasons to install solar panels are and what benefits and incentives you can get if you decide to do so.

This article will cover

  • Oklahoma Solar Panel System Installation Costs
  • Incentives, Tax Credits, Rebates for Oklahoma Solar Panels
  • Things To Know When Installing Solar Panels In Oklahoma
  • Top 7 Solar Panel Installation Companies In Oklahoma


Oklahoma Solar Panel System Installation Costs

It’s not a secret – installing solar panels can get expensive. However, it is undoubtedly an investment that pays off fairly quickly. The total price depends on several factors, so let’s see what some of them are.


The price largely depends on the size of the system you need. The cost per watt is lower the larger the system size is. However, larger system sizes consist of a number of smaller panels, so the system’s total cost is higher. The system size you should choose depends on the size of your unit and on how much energy you are planning to produce.

System Size Number of solar panels Cost per watt System cost total
4kW 16 2.86$ 8,000 – 9,000 $
5kW 20 2.75$ 10,000 – 11,000 $
6kW 24 2.62$ 11,000 – 12,000 $
7kW 28 2.59$ 13,000 – 14,000 $
8kW Up to 30 2.63$ 15,000 – 16,000 $
9kW 28 – 36 2.54$ 16,000 – 17,000 $
10kW 31 – 40 2.51$ 18,000 – 19,000 $

Depending on the size of the unit you want to put solar panels on, the price can vary a lot. To calculate how many solar panels you need for your roof, keep in mind that one solar panel is typically 1.6x1m big. According to that, you will know how many you would need to cover your whole unit.

The price depends on the quality of the solar panels used. You may find ridiculously cheap solar panels, but if it sounds too good to be true, it probably is. Don’t hesitate to invest in more expensive equipment as it is supposed to serve you for at least a few decades.

Another determinant is the type of solar panel you choose. There are three main types – monocrystalline, polycrystalline, and thin-film solar panels. Monocrystalline panels are the most expensive, while polycrystalline is the cheapest option.


The price is justified – monocrystalline solar panels are the most efficient and durable out of the three alternatives. They produce more power and bring the best results. Polycrystalline solar panels are slightly less efficient and somewhat less expensive. They are a good option if you want to cover large space without spending too much money.

One more thing that can affect the cost of switching to sustainable energy is whether you decide to use residential or commercial solar panels. Commercial solar panels are more efficient as they produce more energy than residential ones.

They are larger and often white, unlike residential solar panels which are usually black. They also take longer to install – While you can have your residential solar panels installed in only a few days, you will wait for a few weeks to have commercial solar panels ready to use.

Finally, commercial solar panels are more expensive than residential ones. Although they are called ‘commercial,’ nothing stops you from installing them in your residential area if you have enough roof space.


Incentives, Tax Credits, Rebates for Oklahoma Solar Panels

Despite the many sunny days Oklahoma gets every year, which makes it excellent potential for solar power, there are not a lot of benefits for people who decide to use the sun for power.

The main benefit you can utilize is ITC or ‘Investment Tax Credit’. This perk takes 30% off the total cost of installing solar panels. If the installation of your solar panels costs $10,000, using ITC would take $30,00 out of that price, leaving you to pay $70,00.


This program can save you a lot of money, but make sure to use it as soon as possible. In 2023, Investment Tax Credit will drop to 22%. This is not Oklahoma-specific but rather a federal tax credit that can be used anywhere in the USA.

Other than that, unfortunately, there are no additional incentives or rebates available to use in Oklahoma. The reason for that may be Oklahoma’s low electricity prices. The higher the cost of electricity, the more profitable installing solar panels is.

Oklahoma is one of the cheapest states in the USA when it comes to electricity bills. However, you should still think about installing solar panels as electricity prices are increasing every year. It will be more and more profitable to use the sun as your primary power source.

Another non-official incentive that can convince you to go solar is the increase in property value. If you install solar panels on your home, the value of your property can increase by up to 15 000$ in just a decade or two.

Things To Know When Installing Solar Panels In Oklahoma


Oklahoma has 231 sunny days per year on average, making it a great place to take advantage of solar panels. Skies are either clear or partly sunny almost 70% of the time during a year. Solar panels are most efficient when the weather is cold and sunny, if you live in Oklahoma and are considering installing solar panels, now might be a good time

Another thing to consider is peak hours in Oklahoma. Peak hours are the period of the day when sunlight is strong enough to allow every square meter of solar panels to produce 1000 watts. Oklahoma has 4.98 to 6.26 peak hours every day throughout the year, making solar panels very efficient.


For maximum effectiveness, solar panels should be positioned properly. If you live in Oklahoma, your solar panels should be facing south. The angle degree differs based on whether you want fixed solar panels or if you want to change their position twice or four times a year.

If your solar panels are fixed, they should be at around 30 degrees. If you plan to change your solar panels’ angle twice a year, they should be at about 11 degrees in summer and fifty degrees in winter. Lastly, if you decide on changing them as the seasons change, they should be at around 32 degrees in spring, 8 degrees in summer, 56 in winter, and then again 32 degrees in autumn.

Top 7 Solar Panel Installation Companies in Oklahoma

When you decide to install photovoltaic panels, it is very important to trust people who will do that. Here are the top 7 local companies that can make your home sun-powered for the decades to come.

1. Sunpro Solar

Sunpro Solar


This company was ranked 2nd for 2021 Solar Power World’s Magazine Top Residential Solar Installer in the USA. They have been working for a little over a decade. To make their clients’ decision on installing solar panels easier, they are offering a 25-year guarantee for their services.

Location: 801 SE 59th St, Oklahoma City, OK 73129

Phone: 405-730-0139


2. Radical Solar Energy


Based in Tulsa, this company offers residential and commercial solar services. Apart from installing solar panels, they provide honest advice and assessment of cost and savings that you can expect once you have solar energy in your home.

Location: 14060 S Peoria Ave Suite 108, Bixby, OK 74008

Phone: 918-900-2869


3. Shine Solar

Shine Solar is a team of people dedicated to making your bills as cheap as possible. They offer a no-interest 12-month loan and a free energy-efficiency package. You don’t have to worry about your home’s insulation; they do that for you!

Location: 4495 SW 119th St, Oklahoma City, OK 73173

Phone: 479-279-7765


4. Solar Power of Oklahoma


Solar Power of Oklahoma is a company of vibrant, passionate people who love helping people save money and keep the Earth cleaner. They offer free solar analysis that you can schedule on their website. You can choose both residential and commercial solar panels with them.

Location: 7801 N Robinson Ave Suite J8, Oklahoma City, OK 73116

Phone: 405-608-0095


5. Sun City Solar


Sun City Solar is a company that offers solar system design, installation, service, and repairs. They offer modules, inverters, and a battery warranty of up to 24 years. They also provide a labor warranty that lasts for two years after you had their solar system installed.

Location: 2101 NW 59th Pl, Oklahoma City, OK 73112

Phone: 405-842-3800


6. Okie Solar


Okie Solar is a BBB A+ accredited business operating in Oklahoma City. They are also Pearl-certified. They provide solar power for businesses, homes, farms, and other properties, and they offer a 25-year warranty on their panels and inverters. You can request a free quote on their website.

Location: 1235 Sovereign Row C8, Oklahoma City, OK 73108

Phone: 405-512-2135


7. Harvest Solar Energy


Harvest Solar Energy consists of a group of people with more than two decades of experience in solar and wind power. They use high-quality products and equipment to make your home or property supplied with solar energy all year round, no matter the weather conditions.

Location: 4124 East Admiral Place, Tulsa OK, 74115

Phone: 918-521-6223



Oklahoma holds significant untapped solar power potential. With a lot of sunny days, it makes it a great state for the efficiency of solar panels. There are a lot of options to choose from when deciding on the solar system. Whatever option you choose, you can rest assured that you will be saving a lot and helping the planet.

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