3 Best Solar Companies in Princeton, IN (2025 Reviews)
We analyzed over 1500 solar companies in the nation,
and have selected the top 3 in Princeton based on:
Customer review scores
Service area for Princeton, IN
Company policies and services offered
Accreditations and certifications
Please enter a valid 5-digit zip code!
Average Princeton homeowner saves $1,596/year with solar panels
Why you can trust EcoWatch
Best Solar Companies in Princeton
When deciding on the best solar companies, Princeton homeowners have more providers to choose from than ever before, which can be mind-boggling, but we’re here to make making the switch to solar energy easier. The average home can save $19,000 over 20 years when you use solar power. And since solar panels have a lifespan of about 25 to 30 years, your total savings will be even higher overall.
If you’re thinking about going solar, the first step you should take is to find the best solar companies in Princeton and compare quotes. The good news is we took the time and made a list of the best solar companies to make it easier on you.If you’re ready to start receiving free, no-obligation quotes from the top Princeton solar companies, you can click the button below to learn more.
EcoWatch Rankings for Solar Companies in Princeton

Morton Solar & Electric, LLC
Informative Resources
Free Quotes
Clear Pricing Policy
Reliable Customer Support
Limited information available on website
Services Offered
Consultation
Battery Storage
Panel Installation

Ohio Valley Solar
Clear Pricing Policy
Free Quotes
Reliable Customer Support
Informative Resources
Limited information available on website
Services Offered
Battery Storage
Cleaning and Maintenance
Panel Installation
Consultation
Off-Grid Solar Systems
Grid-Tied Solar System

Solar Energy Solutions
Clear Pricing Policy
Reliable Customer Support
Prompt Service Delivery
Informative Resources
Free Quotes
Limited information available on website
Services Offered
Panel Installation
Tesla Powerwall
Battery Storage
Financing Assistance
Methodology: How We Ranked the Best Solar Companies in Princeton
EcoWatch's solar experts analyzed each solar company in Princeton 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 Princeton
Below are some the criteria we examined specifically for Indiana 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 Princeton
Solar panels run off a free energy source — the sun — but to take advantage of this you first need to pay to set up your system.The cost of solar and the savings it generates vary depending on a few key factors such as:
- How much power your home consumes: Homes that consume plenty of power each month may need more solar panels and, therefore, more upfront cost, but will also benefit more over time.
- Choice of solar panels: The type of solar panels you choose will affect your total cost. High-efficiency monocrystalline panels will cost more upfront but can also lead to more savings over the lifetime of your system. If you don’t need to maximize efficiency, you can opt for a higher number of more affordable panels.
- Incentives: Along with the federal Solar Investment Tax Credit (ITC), which gives you a tax credit currently worth 0 of your overall installation cost, your state or local government may offer additional tax exemptions, credits or rebates that will help you save even more. Not including incentives, you can save an average of $19,000 over the first 20 years with your solar system, too.
- Your current electric bills: Solar panels can substantially decrease, or entirely eradicate, your utility bills. In Princeton, you can save an average of $1,326 a month.
Due to the cost of solar panels being lower than before as well as various solar incentives, they are a solid investment for many homeowners.
Solar Savings Calculator for {{ solarcalc.name }}
For an idea of both how much you could save and impact the Earth by switching to solar power, you can give the calculator below a try. You can also view our solar panel cost guide for Princeton, IN.
| {{ solarcalc.time_period|number:0 }} -year savings | {{ solarcalc.total_savings()|currency }} |
| Estimated cost | {{ solarcalc.array_cost() | currency }} |
| Estimated incentives | {{ solarcalc.incentive_savings() | currency }} |
| Payback period | {{ solarcalc.payback_period()|number:1 }} years |
| CO2 emissions prevented | {{ solarcalc.CO2_total()|number:0 }} lbs |
| Miles driven equivalent | {{ solarcalc.CO2_total()/0.78|number:0 }} mi |
Switching to solar in {{ solarcalc.name }} can save you {{ solarcalc.total_savings() | currency }} over the course of {{ solarcalc.time_period|number:0 }} years.
Solar Incentives in Princeton
In an effort to increase the adoption of solar power, incentives are offered by the government – and even some utility companies – to help make solar power more economical and accessible.In addition to the federal solar investment tax credit, there are also some local incentives, which in almost all cases, can be claimed in addition to the federal incentive, so you get to save even more. For more information about local incentives, check out our article on solar incentives.
Environmental Impact of Switching to Solar in Princeton
Many want to do their part to help the environment, which for many is the prime reason for installing a solar system.But how much can using solar energy instead of traditional energy actually help the environment? For those who want to help cut back on greenhouse gas emissions, using solar power is an easy decision, especially since Princeton produces a high amount of carbon dioxide emissions from its energy generation.In Princeton, the average homeowner can reduce their carbon footprint by 90 pounds a year after going solar. For homeowners who want to help the environment, the upfront cost of solar is a small price to pay for offsetting your carbon emissions.
EcoWatch's Princeton, IN Solar Company Rankings FAQs
What is the most reputable solar company in Princeton?
In Princeton, Morton Solar & Electric, LLC is the top local solar company. Our team of experts rates it 4.90 stars, so it's a good choice if you're looking to install solar panels on your home.
What is the negative environmental impact of solar panels?
Producing solar panels needs to use chemicals and produces toxic waste that can be harmful for the environment, which is the main drawback of solar panels.
Are solar panels worth it?
Solar panels require a considerable upfront investment that will cost you several thousands of dollars, but whether or not solar panels are worth it depends on a collection of factors like how much you pay for electricity and how much direct sunlight your roof gets.
When is the best time of year to install solar panels?
You can install solar panels whenever it's convenient for you, but consider doing it in the winter when the demand is less. With fewer homeowners going solar, you could potentially see quicker installation times and more savings.
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.