15 Best Solar Companies in Hinsdale, NH (2025 Reviews)
We analyzed over 1500 solar companies in the nation,
and have selected the top 15 in Hinsdale based on:
Customer review scores
Service area for Hinsdale, NH
Company policies and services offered
Accreditations and certifications
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Average Hinsdale homeowner saves $1,601/year with solar panels
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Best Solar Companies in Hinsdale
Getting the best solar panel installation company for your roof is an important decision, but it's one that can reap a lot of rewards in Hinsdale. Since Hinsdale is a city where the solar industry is on the rise, it's no wonder you're considering installing solar panels.
In this article, we’ll give you a list of the top Hinsdale solar installers so you can make the best choice for your home’s green energy needs.To get a sense of how much it would cost to put solar panels on your roof, you can click the button below to be connected to a certified installer near you.
EcoWatch Rankings for Solar Companies in Hinsdale

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




Valley Solar
Reliable Customer Support
Prompt Service Delivery
Free Quotes
Clear Pricing Policy
Informative Resources
Limited information available on website
Services Offered
Consultation
Off-Grid Solar Systems
Panel Installation
Cleaning and Maintenance
Solar Carports
Financing Assistance
Battery Storage
Tesla Powerwall


Sundial Solar
Informative Resources
Free Quotes
Clear Pricing Policy
Limited information available on website
Services Offered
Panel Installation
Consultation
Tesla Powerwall
Permit Assistance
Battery Storage
Financing Assistance

Granite State Solar
Clear Pricing Policy
Reliable Customer Support
Informative Resources
Limited information available on website
Services Offered
Panel Installation
Battery Storage
Financing Assistance

PV Squared Solar (Pioneer Valley Photovoltaics)
Free Quotes
Reliable Customer Support
Informative Resources
Limited information available on website
Services Offered
Permit Assistance
Financing Assistance
Battery Storage
Panel Installation
Cleaning and Maintenance
Consultation

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

altE Store
Informative Resources
Free Quotes
Clear Pricing Policy
Limited information available on website
Services Offered
Off-Grid Solar Systems
Cleaning and Maintenance
Battery Storage
Grid-Tied Solar System
Panel Installation

Solar On Earth
Informative Resources
Reliable Customer Support
Clear Pricing Policy
Free Quotes
Limited information available on website
Services Offered
Panel Installation
Grid-Tied Solar System
Community Solar Projects


HB Energy Solutions
Clear Pricing Policy
Informative Resources
Reliable Customer Support
Free Quotes
Limited information available on website
Services Offered
Cleaning and Maintenance
Panel Installation

PosiGen
Informative Resources
Free Quotes
Reliable Customer Support
Limited information available on website
Services Offered
Consultation
Permit Assistance
Cleaning and Maintenance
Battery Storage
Panel Installation
Methodology: How We Ranked the Best Solar Companies in Hinsdale
EcoWatch's solar experts analyzed each solar company in Hinsdale 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 Hinsdale
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 Hinsdale
When choosing a solar company, most homeowners or business owners worry about the costs the most.The cost of solar and the savings it generates vary depending on some important factors such as:
- Your income and budget: This determines what model of solar panels you can purchase.
- How much energy you use: If your household regularly uses a lot of energy, you'll benefit more from installing solar panels.
- Where your home is: This affects how much sunlight your roof receives, which helps determine how many panels you need.
- Incentives: Along with the federal Solar Investment Tax Credit (ITC), which lets you deduct 0 of your overall installation cost, your state or local government may offer additional tax exemptions, credits or rebates that can help you save even more. Not including incentives, you can save an average of $19,000 over the first 20 years with your solar panels, too.
Though a solar panel system costs a sizable chunk of money upfront, it can save you a considerable amount in the long term. The question of how much, though, depends on a number of factors, like the size of your house and incentives.
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Solar Incentives in Hinsdale
Since solar power is more sustainable than fossil fuels, there are various government incentives available to encourage people to make the switch.State and city solar incentive programs vary by location and, sometimes, utility company. Many states offer rebates for home solar power systems, in addition to the federal solar tax credit. For detailed information about incentives that apply to you, check out our article on solar incentives.
Environmental Impact of Switching to Solar in Hinsdale
An important reason so many are thinking of switching to solar power is to help lower their environmental impact.But how much can installing solar panels actually help the environment? Your energy usage is a key factor to consider. The more energy your home uses, the larger your impact when you make the switch to solar power.In Hinsdale, the average household can reduce their carbon footprint by 40 pounds a year once they go solar. The perks of solar power are abundant — just like solar power is! That's why so many homeowners have been happy with using solar energy.
EcoWatch's Hinsdale, NH Solar Company Rankings FAQs
What is the most reputable solar installation company in Hinsdale?
In Hinsdale, Northeast 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 add solar panels to your roof.
What is the negative environmental impact of solar panels?
Solar panels can be bad for the environment when manufacturers use toxic chemicals in the manufacturing process. Chemicals can make solar panels difficult to dispose of safely once they’ve reached the end of their lifespan. Solar panel manufacturing needs a lot of energy as well. The energy payback period is about 1 to 4 years.
Is it worth installing solar panels on my home?
Solar panels can be a great investment for many homeowners, but truthfully, they might not be worth it for everyone. If your home doesn't get a lot of direct sunlight or your electricity bills are already pretty low, solar panels might not be for you.
When should I install solar panels?
Despite summer being the most popular time people install solar panels, the ideal time is actually winter. You can save money since there's not as much demand during the winter months, and it allows you to be up and running with solar for the higher 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.