15 Best Solar Companies in Bay Shore, NY (2025 Reviews)
We analyzed over 1500 solar companies in the nation,
and have selected the top 15 in Bay Shore based on:
Customer review scores
Service area for Bay Shore, NY
Company policies and services offered
Accreditations and certifications
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Average Bay Shore homeowner saves $1,842/year with solar panels
Why you can trust EcoWatch
Best Solar Companies in Bay Shore
When you’re on the hunt for the best solar companies in Bay Shore, sorting through so many options can be overwhelming, but it can pay off since switching to solar power can offer so many great benefits. The average home can save $22,000 over 20 years when you use solar power. And since solar panels last about 25 to 30 years, your total cost savings will be well above that overall.
Here, we’ll list out some of the best solar companies in Bay Shore to make your decision much easier.To help you find out if solar panels are something you should get for your home, you can get a free, no-obligation quote from one of the best solar companies in Bay Shore by clicking the button below.
Best Regional Coverage
Momentum Solar
- Great warranty coverage
- Representatives are experts on local policies
- Concierge service ensures steady communication
- Slightly limited service offerings
Best for Leasing
Sunrun
- Expansive service area
- Many financing options
- Some reported issues with customer service
- Some reported issues with door-to-door sales
EcoWatch Rankings for Solar Companies in Bay Shore

Marcor Solar
Family-Operated Business
Informative Resources
Free Quotes
Clear Pricing Policy
Limited information available on website
Services Offered
Skilled Repairs
Financing Assistance
Panel Installation



GreenLeaf Solar
Clear Pricing Policy
Informative Resources
Free Quotes
Reliable Customer Support
Limited information available on website
Services Offered
Solar Carports
Panel Installation


Precision Solar
Clear Pricing Policy
Reliable Customer Support
Free Quotes
Limited information available on website
Services Offered
Grid-Tied Solar System
Panel Installation
Financing Assistance
Permit Assistance

Solar Pro
Reliable Customer Support
Free Quotes
Clear Pricing Policy
Informative Resources
Limited information available on website
Services Offered
Permit Assistance
Panel Installation
Consultation

SSAY Solar Savings All Year
Reliable Customer Support
Free Quotes
Clear Pricing Policy
Informative Resources
Limited information available on website
Services Offered
Panel Installation
Consultation
System Decommissioning

Solar X - Solar Maintenance Professionals
Prompt Service Delivery
Informative Resources
Clear Pricing Policy
Reliable Customer Support
Limited information available on website
Services Offered
Skilled Repairs
System Decommissioning
Cleaning and Maintenance
Panel Installation

Long Island Power Solutions
Informative Resources
Clear Pricing Policy
Free Quotes
Reliable Customer Support
Limited information available on website
Services Offered
Panel Installation
Consultation
Grid-Tied Solar System
Battery Storage
Financing Assistance

NYS Essential Power
Informative Resources
Reliable Customer Support
Clear Pricing Policy
Prompt Service Delivery
Limited information available on website
Services Offered
Battery Storage
Panel Installation
Consultation


Solar Mentor
Prompt Service Delivery
Reliable Customer Support
Clear Pricing Policy
Free Quotes
Informative Resources
Limited information available on website
Services Offered
Consultation
Cleaning and Maintenance
Permit Assistance
Financing Assistance
Panel Installation

Mpower Solar
Clear Pricing Policy
Free Quotes
Reliable Customer Support
Limited information available on website
Services Offered
Permit Assistance
Panel Installation
Financing Assistance
Consultation

Brooklyn SolarWorks
Reliable Customer Support
Free Quotes
Clear Pricing Policy
Informative Resources
Limited information available on website
Services Offered
Panel Installation
Grid-Tied Solar System
Consultation
Methodology: How We Ranked the Best Solar Companies in Bay Shore
EcoWatch's solar experts analyzed each solar company in Bay Shore 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 Bay Shore
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 Bay Shore
The cost of installing a solar panel system has gone down immensely in the past several years, but it’s still a substantial investment for most homeowners.The overall price and potential savings vary depending on some key factors such as:
- Choice of solar panels: The kind of solar panels you get 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 go with a higher number of more affordable panels.
- Your city: This affects how much sunlight your roof gets, which helps determine how many panels you need.
- Incentives: The federal solar investment tax credit currently allows you to reduce your taxes by 0 of the project cost. Your state may also have various incentives that you can benefit from. Plus, you can save about $22,000 over 20 years on your utility bills, not including incentives.
- Your home's power bills: Because of high monthly power bills in Bay Shore, you could save about $1,500 a year with solar.
Solar is a valuable investment for most homeowners. You can make your own power instead of paying for it from a utility company and take advantage of solar incentives and rebates, all while helping protect the planet.
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Solar Incentives in Bay Shore
If you’re considering switching to solar energy, a number of government incentives and tax credits can dramatically reduce your project costs and expedite the return on your investment.You are eligible for the federal solar investment tax credit (ITC) for the tax year you turn on your a solar panel system. You can also potentially pair the ITC with other state and city incentives. Our article on solar incentives has more detailed information on the incentives you can take advantage of in Bay Shore.
Environmental Impact of Switching to Solar in Bay Shore
One of the best reasons to embrace solar power is to reduce your reliance on traditional energy sources like burning fossil fuels, which are destructive for the environment.You may be wondering – how much does going solar help the environment anyway? One thing to consider is your overall carbon footprint. For example, if you spend lots of time commuting to work and have an electric vehicle, you can use solar energy for your home to power your EV and therefore help offset your carbon emissions.In Bay Shore, the average household can reduce their carbon footprint by 100 pounds a year after going solar. The benefits of solar power are infinite — just like solar power is! That's why so many Bay Shore residents have been happy with committing to solar.
Best Regional Coverage
Momentum Solar
- Great warranty coverage
- Representatives are experts on local policies
- Concierge service ensures steady communication
- Slightly limited service offerings
Best for Leasing
Sunrun
- Expansive service area
- Many financing options
- Some reported issues with customer service
- Some reported issues with door-to-door sales
EcoWatch's Bay Shore, NY Solar Company Rankings FAQs
Which solar installation company is the best near me?
In Bay Shore, Marcor Solar is the top local solar company. Our team of experts rates it 5.00 stars, so it's a good choice if you're looking to install solar panels on your home.
Are solar panels really good for the environment?
Solar panels can be detrimental for the environment when manufacturers use toxic chemicals in the manufacturing process. Chemicals can make solar panels difficult to recycle safely once they’ve reached the end of their lifespan. Solar panel manufacturing requires a lot of energy as well. The energy payback period is about 1 to 4 years.
How long does it take for solar to pay for itself?
The average payback period for solar panel installation is about 11.1 years, but the exact period is influenced by the cost of electricity where you are, incentives and net metering programs.
What is solar panel capacity and how much do I need for my house?
Solar panel capacity is rated based on how many watts of power they produce under standard testing conditions. Since each panel can typically produce about 250 to 400 watts per hour, the average home will need 20 to 35 panels.
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.