15 Best Solar Companies in Newton, NH (2025 Reviews)
We analyzed over 1500 solar companies in the nation,
and have selected the top 15 in Newton based on:
Customer review scores- Service area for Newton, NH
- Company policies and services offered
- Accreditations and certifications
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Average Newton homeowner saves $1,490/year with solar panels
Why you can trust EcoWatch
Best Solar Companies in Newton
Looking for the top solar companies in Newton? Installing solar panels is an exciting venture that many homeowners find rewarding for their wallets, communities and the planet. Thanks to encouraging government support and incentives, homeowners in Newton have access to some of the best solar companies in the country.
To help you navigate through the large number of Newton solar installers, we’ve narrowed down a list of the top ones.Interested in knowing how much it’d cost to install a solar system on your roof? Click "get quote" below to get a free, no-obligation quote from a top Newton solar installer.
EcoWatch Rankings for Solar Companies in Newton
ReVision Energy
Free Quotes- Clear Pricing Policy
- Informative Resources
- Reliable Customer Support
Limited information available on website
Services Offered
Community Solar Projects- Financing Assistance
- Cleaning and Maintenance
- Battery Storage
- Panel Installation
- Consultation
Helios Solar Energy
- Prompt Service Delivery
- Reliable Customer Support
- Free Quotes
- Clear Pricing Policy
- Limited information available on website
Services Offered
- Panel Installation
- Permit Assistance
- Cleaning and Maintenance
- Consultation
- Financing Assistance
Sunergy Solutions, LLC
- Reliable Customer Support
- Clear Pricing Policy
- Limited information available on website
Services Offered
- Financing Assistance
- Panel Installation
Sunup Solar
- Reliable Customer Support
- Clear Pricing Policy
- Free Quotes
- Limited information available on website
Services Offered
- Cleaning and Maintenance
- Panel Installation
- Skilled Repairs
- Battery Storage
Brightway Energy
- Limited information available on website
Services Offered
- Financing Assistance
- Battery Storage
- Panel Installation
Future Energy Solar
- Reliable Customer Support
- Free Quotes
- Prompt Service Delivery
- Informative Resources
- Limited information available on website
Services Offered
- Permit Assistance
- Panel Installation
- Financing Assistance
Granite State Solar
- Reliable Customer Support
- Clear Pricing Policy
- Informative Resources
- Limited information available on website
Services Offered
- Battery Storage
- Panel Installation
- Financing Assistance
Critical Mass Solar
- Clear Pricing Policy
- Informative Resources
- Reliable Customer Support
- Limited information available on website
Services Offered
- Panel Installation
- Financing Assistance
Great Sky Solar
- Informative Resources
- Reliable Customer Support
- Free Quotes
- Clear Pricing Policy
- Limited information available on website
Services Offered
- Consultation
- Panel Installation
Sundial Solar
- Clear Pricing Policy
- Free Quotes
- Informative Resources
- Limited information available on website
Services Offered
- Panel Installation
- Battery Storage
- Financing Assistance
- Tesla Powerwall
- Consultation
- Permit Assistance
EnergySage
- Clear Pricing Policy
- Informative Resources
- Free Quotes
- Limited information available on website
Services Offered
- Tesla Powerwall
- Panel Installation
- Battery Storage
- Financing Assistance
- Community Solar Projects
altE Store
- Informative Resources
- Free Quotes
- Clear Pricing Policy
- Limited information available on website
Services Offered
- Grid-Tied Solar System
- Off-Grid Solar Systems
- Panel Installation
- Cleaning and Maintenance
- Battery Storage
Boston Solar
- Informative Resources
- Free Quotes
- Prompt Service Delivery
- Reliable Customer Support
- Limited information available on website
Services Offered
- Panel Installation
- Consultation
- Battery Storage
- Financing Assistance
Solar On Earth
- Clear Pricing Policy
- Free Quotes
- Informative Resources
- Reliable Customer Support
- Limited information available on website
Services Offered
- Community Solar Projects
- Panel Installation
- Grid-Tied Solar System
Team Sunshine Construction, LLC.
- Reliable Customer Support
- Prompt Service Delivery
- Free Quotes
- Informative Resources
- Limited information available on website
Services Offered
- Panel Installation
- Financing Assistance
- Permit Assistance
Methodology: How We Ranked the Best Solar Companies in Newton
EcoWatch's solar experts analyzed each solar company in Newton 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 Newton
Below are some the criteria we examined specifically for New Hampshire 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 Newton
Even though solar panels can help save you money on energy bills over time, it’s important to know the startup costs.Some significant things that affect how much it will cost and how much you could save include:
- System size and type: Some models are more expensive than others, so the one you want to get can raise or lower your initial investment. Plus, the more solar panels you need to buy, the more it'll cost.
- Typical energy usage: The more energy your household uses on average and the greater your current energy bills are, the more money you could save by making the switch to solar.
- The amount of sunlight your roof gets: If your roof doesn’t see much direct sunlight, your solar system won’t be able to make as much energy, which will leave you with lower savings on electric bills than a house with a roof that gets a lot of sunlight.
- Your household's power bills: Due to high monthly electric bills in Newton, you could save about $1,400 a year with solar.
So are solar panels worth it? Whether you hope to decrease your electric bills, carbon dioxide emissions or both, solar panels are a worthwhile investment for many Newton homeowners.
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Solar Incentives in Newton
One of the good things about installing a solar panel system is earning federal and potentially state incentives.Regardless of what state you live in, you can take advantage of the federal Solar Investment Tax Credit (ITC), which will allow you to claim 0 of your project costs on your tax return, reducing the amount of taxes you owe that year. In addition, there may be some local incentives that can save you some extra money too. For comprehensive information about incentives that apply to you, see our article on solar incentives.
Environmental Impact of Switching to Solar in Newton
Lots of people want to do their part to help save the planet, which often is the primary reason they’re interested in installing a solar system.But how much can using solar energy instead of traditional energy actually affect the environment? The amount of energy you use is an important factor to keep in mind. The more energy you use, the larger your impact when you go solar.Even though solar panel manufacturing releases carbon dioxide emissions, the panels make up for it by significantly reducing the amount of CO2 you would have produced if you still used nonrenewable energy. In Newton, you can reduce your carbon footprint by 40 pounds a year with solar panels. For homeowners who want to help the environment, the upfront cost of solar is a small price to pay for reducing your carbon footprint.
EcoWatch's Newton, NH Solar Company Rankings FAQs
What is the best solar panel company in Newton?
The highest-rated local solar company in Newton is ReVision Energy, with a rating of 5.00 stars.
What are the pros and cons of solar power?
A few of the biggest pros are that it decreases your power bills, it’s eco-friendly, and it can provide a decent return on your investment (ROI). The most notable cons are that solar panels don’t work as well when there’s limited direct sunlight, the startup costs are high and solar panels can look clunky on your roof.
How long does it take for solar to pay for itself?
The average payback period for solar panel installation is about 15.9 years, but the exact period varies depending on the cost of electricity where you are, incentives and net metering programs.
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.