4 Best Solar Companies in Ottawa, OH (2025 Reviews)

We analyzed over 1500 solar companies in the nation,
and have selected the top 4 in Ottawa based on:

  • Customer review scores
  • Service area for Ottawa, OH
  • Company policies and services offered
  • Accreditations and certifications

Average Ottawa homeowner saves $1,326/year with solar panels

By EcoWatch Local Advisors

Data Analysis: James Savino

Ranking Methodology: Karsten Neumeister

Updated January 24, 2025

Why you can trust EcoWatch

We work with a panel of solar experts to create unbiased reviews that empower you to make the right choice for your home. No other site has covered renewables as long as us, which means we have more data and insider information than other sites. Our rankings are never affected by revenue or partnerships.

Best Solar Companies in Ottawa

Looking to go solar but still deciding on which company would be best for you? Although it can be difficult to choose a solar company, the effort will pay off because going solar has many fantastic benefits. On average, your family can save $16,000 over 20 years by using solar power. And because solar panels have a lifespan of about 25 to 30 years, your total cost savings will be even higher overall.


There are lots of installers to consider, but in this article, we’ll help you pin down your options by recommending some of the best solar companies in Ottawa.Interested in seeing the cost of installing solar panels on your roof? Click "get quote" below to get a free, no-obligation quote from a top-rated Ottawa solar installer.

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Best Solar Financing

Blue Raven Solar

★★★★★
4.5
  • Industry-leading in-house financing
  • Competitive pricing
  • Excellent reputation
  • Doesn't offer solar batteries

EcoWatch Rankings for Solar Companies in Ottawa

Best Local Installer
ecowatch badge icon

EcoWatch Rating

3.0/5

SolisTerra Solar

  • Pros icon Reliable Customer Support
  • Pros icon Free Quotes
  • Con icon Limited information available on website

Services Offered

  • Service icon Grid-Tied Solar System
  • Service icon Battery Storage
  • Service icon Financing Assistance
  • Service icon Panel Installation

Website: http://www.solisterrasolar.com/
Address: 6638 St Joe Rd, Fort Wayne, IN 46835
Phone: 2604980639
Outstanding Local Installer
ecowatch badge icon

EcoWatch Rating

3.0/5

Surefire Sales Solutions

  • Pros icon Reliable Customer Support
  • Pros icon Clear Pricing Policy
  • Pros icon Informative Resources
  • Pros icon Free Quotes
  • Con icon Limited information available on website

Services Offered

  • Service icon Consultation
  • Service icon Panel Installation
  • Service icon Battery Storage

Website: https://www.surefiresalessolutions.com/
Address: 210 E Collins Rd, Fort Wayne, IN 46825
Phone: 2602610001
Outstanding Local Installer
ecowatch badge icon

EcoWatch Rating

3.0/5

Superior Energy Solutions

  • Pros icon Reliable Customer Support
  • Pros icon Free Quotes
  • Pros icon Informative Resources
  • Pros icon Clear Pricing Policy
  • Con icon Limited information available on website

Services Offered

  • Service icon Panel Installation
  • Service icon Battery Storage

Website: http://www.senergys.com/
Address: 200 E N St, Kalida, OH 45853
Phone: 4198908067
Outstanding Local Installer
ecowatch badge icon

EcoWatch Rating

3.0/5

Stoneacre Energy Solutions (SESPOWER INC)

  • Pros icon Clear Pricing Policy
  • Pros icon Free Quotes
  • Pros icon Informative Resources
  • Pros icon Reliable Customer Support
  • Con icon Limited information available on website

Services Offered

  • Service icon Panel Installation
  • Service icon Skilled Repairs
  • Service icon Battery Storage
  • Service icon Off-Grid Solar Systems
  • Service icon Cleaning and Maintenance
  • Service icon Grid-Tied Solar System
  • Service icon Financing Assistance

Website: http://www.sespower.com/
Address: 833 S Raab Rd, Swanton, OH 43558
Phone: 4194914685

Methodology: How We Ranked the Best Solar Companies in Ottawa

EcoWatch's solar experts analyzed each solar company in Ottawa based on criteria such as its reputation in the industry, customer reviews, services, warranty coverage and financing. Using this solar methodology, we used the data we collected to rate and rank each company and narrow down our picks for the best solar companies in Ottawa


Below are some the criteria we examined specifically for Ohio solar companies

  • Brand reputation and certifications (20%): We take each company's Better Business Bureau (BBB) score into consideration, as well as how long the installer has been in business (at least 5 years is required, 10 preferred) and what type of solar certifications it holds.
  • Customer reviews (20%): Trust is a top priority at EcoWatch, so we take customer experience under close consideration. We scour different review sites and customer testimonials when ranking our top solar companies, checking sites such as Trustpilot and Google Reviews. We also consider any potential complaints or lawsuits filed against these companies and award or remove points accordingly.
  • Warranty (20%): A company earns a perfect score in this category if it offers 25-year warranties that cover performance, product and workmanship. The industry standard that we measure companies against is 25-year product and performance warranties, along with a 10-year workmanship warranty. We also look closely into the track record of the post-installation support each company provides in terms of honoring its contracts
  • Solar services (10%): All of the companies we review install solar panels, but we award companies higher points if they offer additional services for customers, like battery installation, energy-efficiency audits, and EV chargers.
  • Pricing and financing (10%): It's hard to get exact quotes for solar projects, but we use marketplace research to determine how each company prices its equipment and installation services. Additionally, companies that offer more help for panel financing — like in-house loans, leases, or PPAs — score higher than those that don't.
  • Availability (10%): The bigger the service area, the higher the company will score.
  • Transparency and accessibility (5%): Solar installers that offer free consultations and easy contact methods score higher in this category.
  • Environmental, social and corporate governance factors (5%): A company earns a perfect score in this category if it offers public data disclosure, addresses end-of-life (EOL) products or processes, and demonstrates a commitment to uplifting the communities that it serves.

The Cost and Benefits of Solar in Ottawa

For the majority of homeowners, whether or not you should invest in solar energy depends the most on the cost.The cost and possible savings vary depending on some key factors such as:

  • The amount of sunlight your area gets: Because of Ottawa’s high amount of average daily sunlight, you should be able to save a decent amount on your power bills.
  • Incentives: The federal solar investment tax credit currently lets you decrease your taxes by 0 of the project cost. Your state and even local utility companies may also have incentives and rebates that you can benefit from. Additionally, you can save about $16,000 over 20 years on your utility bills, not including incentives.
  • Choice of solar panels: The kind of solar panels you need will affect your total cost. High-efficiency monocrystalline panels are more expensive upfront but can also save you more money over the lifetime of your system. If space isn't a constraint for your project, you can opt for a higher number of more affordable panels.
  • average energy usage: The more energy your household uses on average and the greater your current power bills are, the more likely you'll benefit from switching to solar.

So is buying solar panels worth it? Whether you want to decrease your electric bills, greenhouse gas emissions or both, solar panels are a great investment for many Ottawa homeowners.

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Adopting clean energy can greatly impact both the environment and your bills. To see how much, check out the calculator below. You can also view our solar panel cost guide for Ottawa, OH.

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Solar Incentives in Ottawa

Since solar power is better for the environment than fossil fuels, there are some government incentives in place to encourage its adoption.Local solar incentives vary by location and, sometimes, utility company. Many states offer rebates for solar panels, in addition to the federal solar tax credit. You can learn about the incentives you can take advantage of in our article on solar incentives

Environmental Impact of Switching to Solar in Ottawa

An important reason so many homeowners consider installing solar panels is to help bring down their environmental impact.But how much can installing solar panels actually help the environment? In a city like Ottawa where energy use is rather high, making the switch to solar power is a fantastic plan for households who are eco-conscious.In fact, if you adopt solar power, you could expect to reduce your carbon dioxide emissions by about 90 pounds each year. As you can see, investing in solar has so many other perks beyond saving money. One of the main ones is that you can help save the Earth too.

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Best Solar Financing

Blue Raven Solar

★★★★★
4.5
  • Industry-leading in-house financing
  • Competitive pricing
  • Excellent reputation
  • Doesn't offer solar batteries

EcoWatch's Ottawa, OH Solar Company Rankings FAQs

What is the top solar panel installer in Ottawa?

The top local solar company in Ottawa is SolisTerra Solar, with a rating of 3.00 stars.

What is the negative environmental impact of solar panel manufacturing?

Manufacturing solar panels requires chemicals and produces toxic waste that can be dangerous for the environment, which is the main downside of solar panels.

How long does it take to see a return on your investment after installing solar panels?

Solar panels generally pay for themselves in about 14.4 years, but your solar payback period will depend on your utility costs. The more your typical electricity bill, the faster your solar panel system will recoup your installation costs.

What is the efficiency of solar panels?

Usually, solar panels are about 15 to 25% efficient, which means they can convert that percentage of the energy from the sun into usable electricity.

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.