3 Best Solar Companies in Lisbon, NY (2025 Reviews)
We analyzed over 1500 solar companies in the nation,
and have selected the top 3 in Lisbon based on:
Customer review scores
Service area for Lisbon, NY
Company policies and services offered
Accreditations and certifications
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Average Lisbon homeowner saves $1,091/year with solar panels
Why you can trust EcoWatch
Best Solar Companies in Lisbon
Are you looking for energy freedom in Lisbon? Installing solar panels can be a rewarding project since you can enjoy a lot of perks when you go solar. Because solar panels generate their own electrical power, they can vastly lower your electricity bill each month, if not entirely eliminate it. In fact, you could end up with about $13,000 of savings over 20 years.
There are tons of installers to choose from, but in this article, we’ll help you pin down your options by recommending some of the best solar companies in Lisbon.To help you find out if solar panels are worth it for your home, you can get a free, no-obligation quote from one of the best solar companies in Lisbon 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 Lisbon

Proven Energy Systems
Free Quotes
Clear Pricing Policy
Informative Resources
Limited information available on website
Services Offered
Grid-Tied Solar System
Off-Grid Solar Systems
Consultation
Panel Installation
Battery Storage

ADK Solar
Family-Operated Business
Informative Resources
Clear Pricing Policy
Limited information available on website
Services Offered
Battery Storage
Cleaning and Maintenance
Panel Installation
Skilled Repairs
Solar Panel Upgrades

Methodology: How We Ranked the Best Solar Companies in Lisbon
EcoWatch's solar experts analyzed each solar company in Lisbon 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 Lisbon
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 Lisbon
For many people, the decision of which solar company to go with comes down to costs.Some main factors that dictate the cost of installing a solar panel system on your home and how much money you could save over time include:
- Choice of solar panels: The type of solar panels you need will affect your total cost. High-efficiency monocrystalline panels are more expensive upfront but can also lead to more savings 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.
- Incentives: One thing that can save you money on your solar project is the solar investment tax credit (ITC), which is a tax credit that’s equal to a percentage of the project cost. You can also save money on your energy bills, which can give you an average of $13,000 of savings over 20 years.
- Your energy bills: This will affect how much money you might save. In Lisbon, the average resident can save about $910 a year on their electricity bills.
- Energy consumption: Installing a solar system may be too steep of an investment for households that don’t consume a lot of energy each month.
There are lots of good benefits of solar despite the initial cost of installation. It can help the planet and your finances. In addition, it can raise the value of your home, resulting in even more benefits if you want to sell your home later.
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Solar Incentives in Lisbon
Adopting solar power has plenty of wonderful benefits. Not only can it help protect the Earth, but you can also save a decent amount of money on your installation with various government incentives.Local solar incentives depend on the 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 use in our article on solar incentives
Environmental Impact of Switching to Solar in Lisbon
If you’re planning on adding solar panels to your home, one of the major reasons why may be to lower your greenhouse gas emissions.A question many homeowners might be asking themselves is how much can they really help the environment by going solar anyway? As reported by the EPA, electricity generation is the second biggest source of greenhouse gas emissions and about 62% of our electricity comes from burning fossil fuels. Switching to a clean energy source like solar power can help put a dent in that statistic in a city like Lisbon that produces a fair amount of carbon dioxide emissions each year.In fact, if you adopt solar power, you could look forward to lowering your carbon dioxide emissions by about 20 pounds each year. As you can see, investing in solar has so many other rewards beyond saving money. One of the primary ones is that you can help save the environment too.
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 Lisbon, NY Solar Company Rankings FAQs
Which solar installation company is the best near me?
In Lisbon, Proven Energy Systems is the top local solar company. Our team of experts rates it 3.00 stars, so it's a good choice if you're looking to add solar panels to your house.
Are solar panels really good for the environment?
Solar panels can be harmful for the environment when manufacturers use toxic chemicals in the construction. Chemicals can make solar panels difficult to dispose of safely once they’ve reached the end of their lifespan. Making solar panels needs a lot of energy as well. The energy payback period is about 1 to 4 years.
How long does it take to see a return on your investment after installing solar panels?
Solar panels usually pay for themselves in about 18.7 years, but your solar payback period will vary depending on your utility costs. The more your typical energy bill, the quicker your solar panel system will recoup your installation costs.
What is solar panel capacity and how much do I need for my house?
Solar panel capacity is rated depending on how much power they produce under standard testing conditions. Since each panel can typically produce about 250 to 400 watts per hour, the average house 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.