15 Best Solar Companies in Brookline, NH (2025 Reviews)
We analyzed over 1500 solar companies in the nation,
and have selected the top 15 in Brookline based on:
Customer review scores- Service area for Brookline, NH
- Company policies and services offered
- Accreditations and certifications
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Average Brookline homeowner saves $1,616/year with solar panels
Why you can trust EcoWatch
Best Solar Companies in Brookline
When you’re trying to find the best solar companies in Brookline, sifting through so many options can be overwhelming, but it can pay off since adopting solar energy can offer so many good perks. One of the major reasons why many homeowners are thinking about switching to solar power is because it can significantly decrease your monthly utility bills which keep getting higher each year.
In this article, we’ll help you find the top companies in your area.To help you know 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 Brookline by clicking the button below.
EcoWatch Rankings for Solar Companies in Brookline
Sunergy Solutions, LLC
Reliable Customer Support- Clear Pricing Policy
Limited information available on website
Services Offered
Panel Installation- Financing Assistance
Sunup Solar
- Free Quotes
- Clear Pricing Policy
- Reliable Customer Support
- Limited information available on website
Services Offered
- Battery Storage
- Cleaning and Maintenance
- Skilled Repairs
- Panel Installation
Helios Solar Energy
- Reliable Customer Support
- Free Quotes
- Clear Pricing Policy
- Prompt Service Delivery
- Limited information available on website
Services Offered
- Consultation
- Permit Assistance
- Cleaning and Maintenance
- Financing Assistance
- Panel Installation
ReVision Energy
- Clear Pricing Policy
- Prompt Service Delivery
- Free Quotes
- Reliable Customer Support
- Informative Resources
- Limited information available on website
Services Offered
- Community Solar Projects
- Cleaning and Maintenance
- Battery Storage
- Panel Installation
- Financing Assistance
- Consultation
Brightway Energy
- Limited information available on website
Services Offered
- Panel Installation
- Battery Storage
- Financing Assistance
Northeast Solar
- Informative Resources
- Free Quotes
- Reliable Customer Support
- Clear Pricing Policy
- Prompt Service Delivery
- Limited information available on website
Services Offered
- Permit Assistance
- Panel Installation
- Battery Storage
- Consultation
- Cleaning and Maintenance
- Financing Assistance
- Solar Carports
Critical Mass Solar
- Clear Pricing Policy
- Reliable Customer Support
- Informative Resources
- Limited information available on website
Services Offered
- Panel Installation
- Financing Assistance
Granite State Solar
- Clear Pricing Policy
- Informative Resources
- Reliable Customer Support
- Limited information available on website
Services Offered
- Panel Installation
- Financing Assistance
- Battery Storage
Sundial Solar
- Clear Pricing Policy
- Free Quotes
- Informative Resources
- Limited information available on website
Services Offered
- Permit Assistance
- Battery Storage
- Financing Assistance
- Consultation
- Panel Installation
- Tesla Powerwall
Future Energy Solar
- Informative Resources
- Prompt Service Delivery
- Reliable Customer Support
- Free Quotes
- Limited information available on website
Services Offered
- Panel Installation
- Financing Assistance
- Permit Assistance
Great Sky Solar
- Free Quotes
- Informative Resources
- Reliable Customer Support
- Clear Pricing Policy
- Limited information available on website
Services Offered
- Consultation
- Panel Installation
Valley Solar
- Free Quotes
- Prompt Service Delivery
- Reliable Customer Support
- Clear Pricing Policy
- Informative Resources
- Limited information available on website
Services Offered
- Tesla Powerwall
- Off-Grid Solar Systems
- Solar Carports
- Cleaning and Maintenance
- Battery Storage
- Panel Installation
- Consultation
- Financing Assistance
Evergreen Solar | RI & MA Solar Panel Company
- Clear Pricing Policy
- Informative Resources
- Reliable Customer Support
- Limited information available on website
Services Offered
- Panel Installation
- Permit Assistance
altE Store
- Clear Pricing Policy
- Informative Resources
- Free Quotes
- Limited information available on website
Services Offered
- Grid-Tied Solar System
- Panel Installation
- Battery Storage
- Cleaning and Maintenance
- Off-Grid Solar Systems
EnergySage
- Clear Pricing Policy
- Free Quotes
- Informative Resources
- Limited information available on website
Services Offered
- Tesla Powerwall
- Financing Assistance
- Panel Installation
- Community Solar Projects
- Battery Storage
Methodology: How We Ranked the Best Solar Companies in Brookline
EcoWatch's solar experts analyzed each solar company in Brookline 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 Brookline
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 Brookline
When picking a solar company, most homeowners or business owners worry about the costs the most.Some key things that determine how much it will cost and how much you could save include:
- The model of solar panels you can buy: This hinges on what your budget is.
- Incentives: One thing that can reduce the cost of 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 a decent amount of money on your energy bills, which can generate an average of $19,000 of savings over 20 years.
- How much power your household consumes: Homes that consume plenty of power each month may call for more solar panels and, as a result, more upfront cost, but will also save more on their energy bills over time.
- The amount of sunlight your roof gets: If your rooftop doesn’t see much direct sunlight, your solar panels won’t be able to generate as much energy, which will give you lower savings on electricity bills than a roof that gets plenty of sunlight.
Due to solar panels now being cheaper than ever as well as various solar incentives, they are a worthwhile investment for the majority of homeowners.
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Solar Incentives in Brookline
Although installing solar panels is typically a $15,000 to $25,000 investment, it can save you a considerable amount of money over many years because of smaller energy bills and government incentives.State and city solar incentive programs vary by location and, sometimes, utility company. Many states offer rebates for solar power, in addition to the federal solar tax credit. Our article on solar incentives goes over more detailed information on the incentives you can take advantage of in Brookline.
Environmental Impact of Switching to Solar in Brookline
Swapping traditional energy for solar is a good way to do your part for a more eco-friendly future.You may be curious – how much do solar panels do for the planet anyway? The average person has a considerable carbon footprint. Between their car, which releases over 10,000 pounds of carbon dioxide emissions a year, and energy for their home, it can be overwhelming to think about what to do. Installing solar panels is a simple thing you can do to help.When you go solar, your carbon footprint can be lowered by about 40 pounds a year. If you want to do what you can for the environment, you’ll no doubt find that there are many advantages to adopting solar power other than just saving money on electricity. You can also help preserve the environment, which some would argue is priceless.
EcoWatch's Brookline, NH Solar Company Rankings FAQs
Which solar power company is the best in Brookline?
In Brookline, Sunergy Solutions, LLC is the top local solar company. Our team of experts rates it 5.00 stars, so it's a good choice if you're planning to add solar panels to your roof.
What are the advantages and disadvantages of solar power?
The biggest advantages of solar power are that it can lower or, for some, totally eradicate your electricity bills, raise the value of your home and cut back on your carbon footprint. The main disadvantages are that solar panels can be pricey to install, you may not save a lot if you don’t use a lot of electricity and it doesn’t work for all roof types and locations.
Are solar panels worth it?
Solar panels require a considerable upfront investment that will cost you several thousands of dollars, but whether or not solar panels are worth it depends on a collection of factors like the cost of electricity near you and the amount of direct sunlight your roof gets.
How often do solar panels have to be replaced?
Though the average lifespan of solar panels is 25 to 30 years, that doesn't mean they stop working completely. What this means is the amount of energy they produce will have decreased by about 0.8% each year since installing them. You can decide to replace them once you've had them for that long or you can keep using them at a lower efficiency after that time.
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.