15 Best Solar Companies in Oyster Bay, NY (2025 Reviews)
We analyzed over 1500 solar companies in the nation,
and have selected the top 15 in Oyster Bay based on:
Customer review scores- Service area for Oyster Bay, NY
- Company policies and services offered
- Accreditations and certifications
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Average Oyster Bay homeowner saves $1,860/year with solar panels
Why you can trust EcoWatch
Best Solar Companies in Oyster Bay
If you’re on the hunt for the best solar companies in Oyster Bay, combing through so many options can be daunting, but it can pay off since switching to solar energy can offer so many fantastic perks. While solar is a great investment, you’ll be able to make that expense back and then some, all while helping to protect the planet. In fact, you could be looking at saving about $22,000 over 20 years.
In this article, we’ll help you find the top options in your area.To get a sense of what it could cost to put solar panels on your roof, you can click the button below to get a quote from a certified installer near you.
EcoWatch Rankings for Solar Companies in Oyster Bay
Marcor Solar
Informative Resources- Clear Pricing Policy
- Family-Operated Business
- Free Quotes
Limited information available on website
Services Offered
Financing Assistance- Skilled Repairs
- Panel Installation
Advanced Solar Solutions
- Free Quotes
- Informative Resources
- Clear Pricing Policy
- Limited information available on website
Services Offered
- Panel Installation
- Consultation
Leviathan Solar
- Reliable Customer Support
- Clear Pricing Policy
- Limited information available on website
Services Offered
- Panel Installation
Precision Solar
- Clear Pricing Policy
- Reliable Customer Support
- Free Quotes
- Limited information available on website
Services Offered
- Grid-Tied Solar System
- Permit Assistance
- Financing Assistance
- Panel Installation
Harmony Energy
- Free Quotes
- Reliable Customer Support
- Informative Resources
- Clear Pricing Policy
- Limited information available on website
Services Offered
- Consultation
- Panel Installation
GreenLeaf Solar
- Clear Pricing Policy
- Reliable Customer Support
- Free Quotes
- Informative Resources
- Limited information available on website
Services Offered
- Solar Carports
- Panel Installation
Solar Pro
- Reliable Customer Support
- Clear Pricing Policy
- Informative Resources
- Free Quotes
- Limited information available on website
Services Offered
- Permit Assistance
- Panel Installation
- Consultation
SSAY Solar Savings All Year
- Clear Pricing Policy
- Reliable Customer Support
- Informative Resources
- Free Quotes
- Limited information available on website
Services Offered
- System Decommissioning
- Panel Installation
- Consultation
Solar X - Solar Maintenance Professionals
- Prompt Service Delivery
- Reliable Customer Support
- Clear Pricing Policy
- Informative Resources
- Limited information available on website
Services Offered
- Skilled Repairs
- Panel Installation
- System Decommissioning
- Cleaning and Maintenance
J Synergy Green, Inc.
- Reliable Customer Support
- Clear Pricing Policy
- Free Quotes
- Limited information available on website
Services Offered
- Panel Installation
- Financing Assistance
Solar Mentor
- Clear Pricing Policy
- Informative Resources
- Prompt Service Delivery
- Free Quotes
- Reliable Customer Support
- Limited information available on website
Services Offered
- Panel Installation
- Consultation
- Financing Assistance
- Permit Assistance
- Cleaning and Maintenance
Long Island Power Solutions
- Clear Pricing Policy
- Reliable Customer Support
- Informative Resources
- Free Quotes
- Limited information available on website
Services Offered
- Panel Installation
- Consultation
- Grid-Tied Solar System
- Battery Storage
- Financing Assistance
NYS Essential Power
- Informative Resources
- Prompt Service Delivery
- Reliable Customer Support
- Clear Pricing Policy
- Limited information available on website
Services Offered
- Battery Storage
- Panel Installation
- Consultation
Mpower Solar
- Clear Pricing Policy
- Free Quotes
- Reliable Customer Support
- Limited information available on website
Services Offered
- Panel Installation
- Consultation
- Financing Assistance
- Permit Assistance
Brooklyn SolarWorks
- Reliable Customer Support
- Informative Resources
- Clear Pricing Policy
- Free Quotes
- Limited information available on website
Services Offered
- Grid-Tied Solar System
- Panel Installation
- Consultation
Methodology: How We Ranked the Best Solar Companies in Oyster Bay
EcoWatch's solar experts analyzed each solar company in Oyster Bay 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 Oyster Bay
Below are some the criteria we examined specifically for New York 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 Oyster Bay
Even though solar panels can help save you a good amount of money on utility bills over time, it’s important to take into consideration the upfront costs.Some key things that impact the upfront cost and potential savings over time include:
- Your income and budget: This affects what model of solar panels you can buy.
- average energy usage: The more power your home consumes on average and the steeper your current energy bills are, the more money you could save by switching to solar.
- Incentives: The federal solar investment tax credit, which everyone in the U.S. is eligible for, lets you deduct 0 of the cost of your solar system installation from your federal taxes. Plus, not including incentives, you can save about $22,000 over 20 years on your energy bills.
- The amount of sunlight your roof gets: If your rooftop doesn’t get a lot of direct sunlight, your solar panels won’t be able to make as much energy, which will give you lower savings on electric bills than someone with a roof that gets plenty of sunlight.
Even though a solar panel system costs a good chunk of money upfront, it can save you a considerable amount over time. The question of how much, though, depends on a number of factors, including the kind of solar panels you get and your energy consumption.
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Solar Incentives in Oyster Bay
Adopting solar power has a lot of great benefits. Not only can it help preserve the Earth, but you can also save a decent amount of money on your installation with various government incentives.There are several federal, state and local rebates and tax credits that let you earn some money in return after paying for a solar panel system. Our article on solar incentives has more information on the incentives you can find in Oyster Bay.
Environmental Impact of Switching to Solar in Oyster Bay
Swapping traditional energy for solar is a compelling way to do what you can for a more sustainable future.But how much can installing solar panels actually affect the environment? In a place like Oyster Bay where commute times can be very long, going solar can help help reduce the carbon footprint of driving a lot.In Oyster Bay, the average resident can lower their carbon footprint by 100 pounds a year after going solar. As you can see, using solar power has so many other benefits outside of saving money. One of the most important ones is that you can help save the planet too.
EcoWatch's Oyster Bay, NY Solar Company Rankings FAQs
What is the most reputable solar installer in Oyster Bay?
In Oyster Bay, Marcor Solar is the most reputable local solar company. Our team of experts rates it 5.00 stars, so it's a good choice if you're looking to add solar panels to your house.
What are the pros and cons of solar power?
The biggest advantages of solar power are that it can decrease or, in some cases, totally cut your electricity bills, improve the value of your home and cut back on your carbon footprint. The greatest disadvantages are that solar panels can be pricey to install, you may not save as much if you don’t use a lot of electricity and whether you can install solar panels depends on your roof configuration.
How long does it take to see a return on your investment after getting solar panels?
Solar panels generally pay for themselves in about 11.0 years, but your solar payback period will vary based on your utility costs. The more your typical power bill, the faster your solar panel system will recoup your installation costs.
When is the best time of year to install solar panels?
Despite summer being the most popular time people install solar panels, the optimal time is actually winter. You can save money since there's not as much demand during the winter months, and it lets you be up and running with solar for the more expensive power bills you may get during the summer.
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.