4 Best Solar Companies in Oklahoma (2023)

Oklahoma's solar industry is growing, with more and more companies offering solar services to Sooner State residents. The best solar companies in Oklahoma are SunPower, ADT Solar, Lumio and Shine Solar.

We at the Market Watch Guides team chose the above companies after detailed surveys and discussions with solar experts, manufacturers and installers. We also use an elaborate methodology to assess and review every solar company discussed.

Choosing the most suitable solar company can be difficult, given switching to solar power is almost always a new experience for most homeowners. Here is a list of what to consider when looking for a solar installer.

Many installers also provide flexible payment options that help spread the upfront cost over time. This can include solar loans, leases and power purchase agreements (PPA).

When finalizing a solar company, you can check its reputation by looking at customer reviews and ratings by the Better Business Bureau.

Provider

Our Score

Cost

Years of Experience

BBB Rating

Financing Options

SunPower

4.8/5

$15,000–$20,000+

31

A+

Cash, loan, lease or PPA

ADT Solar

4/5

$15,000–$20,000

12

A+

Cash or loan

Lumio

3.3/5

$17,000–$35,000

3

A-

Cash, loan, lease or PPA

Shine Solar

4.3/5

$15,000–$20,000

7

A+

Cash or loan

*Note: Pricing data is based on responses to our March 2023 solar cost survey of 1,000 homeowners with solar systems. Cost estimates for Lumio and Shine Solar are based on online customer reviews. Your price may vary.

Nearly every list of the best solar companies includes SunPower at the top spot, thanks to its three-plus decades of experience in the solar industry. SunPower is known for manufacturing durable, high-efficiency solar panels that come with a 25-year product warranty.

SunPower's installation business is also highly rated, with an experience of thousands of systems installed nationwide. Its installation quality is backed by a 25-year warranty on the workmanship of its systems. SunPower also uses NABCEP-accredited teams for its projects.

To learn more, check out our full review of SunPower.

After becoming one of the largest brands in home security systems, ADT entered the solar business by taking over SunPro, a renowned solar installer. ADT Solar now offers high-quality solar power systems in more than 20 states.

The key advantages of going solar with ADT include its Tier 1 solar panels and a 25-year labor warranty.

To learn more, check out our full review of ADT Solar.

Created by merging five companies, Lumio Solar distinguished itself with its speed of installation. While most companies require three to four months from quote to installation, Lumio usually installs a system within a month.

Lumio's other advantages include its use of high-quality, high-efficiency solar panels, Enphase microinverters and batteries in its systems. Lumio also offers roofing and tree removal services.

Shine Solar is an Oklahoma company that also operates in neighboring states. It has one of the state's best financing programs, known as the Shine Smart. Homeowners using the Shine Smart option can get a solar power system without paying anything for 12 months. They also pay no interest on their solar loan for the first year. In addition, homeowners are eligible to purchase solar shingles from Shine Solar.

Shine Solar offers a free energy efficiency package that includes an in-house Energy Audit. Based on the audit, Shine's energy experts determine the specific services needed to seal and insulate your home. Shine Solar has a panel buy-back guarantee, in which homeowners can get 50% of their panels’ cost back if they decide to replace it with another system.

Despite oil-rich Oklahoma's slow adoption of solar power, residents have options when choosing a solar installation company. Homeowners who want a reputable national brand can choose SunPower or ADT Solar. Those looking for local expertise can pick Shine Solar's services.

Two more notable solar panel companies in Oklahoma are Astrawatt Solar and Solar Power of Oklahoma. When looking for a solar installer, request free quotes from multiple installers. This will help compare the costs, services and features of various companies.

The average Oklahoma family pays about $120 per month. Over 25 years, including power price hikes, savings add up to well over $40,000. Solar panels pay themselves off in a few years and eliminate a large portion of this expense.

Besides the energy savings, solar panels can protect homeowners against rising power costs, since they work on sunlight, which is technically free of cost.

Customers having a solar system alongside a battery system can power essential appliances even through multi-day blackouts, adding much-needed resilience to their homes.

Without a strong Renewable Portfolio Standard (RPS), Oklahoma does not have any notable state-based incentives or rebates. However, solar customers can still save thousands of dollars thanks to the federal tax incentive available to them.

Oklahoma residents are eligible for the federal solar tax credit, which allows them to deduct up to 30% of their solar panel system's cost from their income taxes. The result is a 30% reduction in the net cost of the system, leading to a shorter payback period. The solar investment tax credit is available to U.S. residents until 2032.

The only state-mandated solar policy incentive in Oklahoma is net metering. It allows solar panel owners to send excess power from their solar panels into the grid in exchange for energy credits. These credits can be used to buy grid energy during the night or on cloudy days. All the major utility companies in Oklahoma offer net metering.

Oklahoma may not have many incentives, but its residents can save substantial amounts of money by installing solar energy systems. A typical solar system pays for itself in a few years and generates energy for multiple decades, saving homeowners thousands over the years. This makes going solar in Oklahoma worth the investment.

Oklahoma doesn't pay for solar panels. However, homeowners can opt for solar financing, which allows them to avoid a large upfront payment. Many solar companies also offer solar leases or PPAs, wherein customers are required to pay monthly payments against the energy used.

According to the Solar Energy Industries Association, there are 33 solar energy companies in Oklahoma. Out of these, four are manufacturers of solar equipment and 16 are installation companies. The other 13 are classified as "others."

Different renewable energy companies offer different perks and advantages, making it difficult to choose just one company as the best. However, Oklahoma's best solar companies include SunPower, ADT Solar, Lumio and Shine Solar.

We closely evaluated seven crucial factors according to our solar panel installation company methodology to rank the best providers in the industry. Based on a 100-point scale, we came up with each provider's score out of five stars. Here's how we assessed each company:

Aniket Bhor is a solar engineer who has spent nearly a decade studying and working in the solar power sector in the European, Asian and North American markets. He is a climate enthusiast and avid cyclist, and he also loves to lose himself in books and cooking.

Sabrina Lopez is an editor with over six years of experience writing and editing digital content with a particular focus on home services, home products and personal finance. When she is not working on articles to help consumers make informed decisions, Sabrina enjoys creative writing and spending time with her family and their two parrots.