15 Best Solar Companies in Fremont, NH (2023 Reviews)

We analyzed over 1500 solar companies in the nation,
and have selected the top 15 in Fremont based on:

  • Customer review scores
  • Service area for Fremont, NH
  • Company policies and services offered
  • Accreditations and certifications

Average Fremont homeowner saves $1,680/year with solar panels

By EcoWatch Local Advisors

Data Analysis: James Savino

Ranking Methodology: Karsten Neumeister

Updated September 15, 2023

Why you can trust EcoWatch

We work with a panel of solar experts to create unbiased reviews that empower you to make the right choice for your home. No other site has covered renewables as long as us, which means we have more data and insider information than other sites. Our rankings are never affected by revenue or partnerships.

Best Solar Companies in Fremont

If you're a home or business owner looking to make use of the solar incentives in Fremont, it can be challenging to narrow down which installer to choose. But, it's worth it since adopting solar energy is typically a fantastic choice. While solar power is a great investment, you'll be able to make that expense back and then some, all while doing your part for the environment. In fact, you could be looking at saving about $20,000 over 20 years.

In this article, we'll help you narrow in on the top options in your area. We recommend shopping around to get several quotes and comparing them to find the best installer for your home. To receive free quotes from the best solar companies in Fremont, click the link below.

Best National Provider

SunPower

★★★★★
5.0

  • Most efficient panels on the market
  • National coverage
  • Cradle to Cradle sustainability certification
  • Great warranty coverage
  • Expensive
  • Customer service varies by local dealer

Best for Leasing

Sunrun

★★★★★
4.0

  • Expansive service area
  • Many financing options
  • Some reported issues with customer service
  • Some reported issues with door-to-door sales

Best Technology

Tesla Energy

★★★★★
3.2

  • Price-match guarantee
  • Sleek, efficient, and durable solar panels
  • Best solar battery on the market
  • Some reported issues with customer service
  • Customer service varies by local dealer

EcoWatch Rankings for Solar Companies in Fremont

Best Local Installer
ecowatch badge icon

EcoWatch Rating

4.6/5

SunPower by BlueSel Home Solar

  • Pros icon Reliable Customer Support
  • Pros icon Informative Resources
  • Pros icon Clear Pricing Policy
  • Con icon Limited information available on website

Services Offered

  • Service icon Integrated roofing
  • Service icon Expert panel installation
  • Service icon Business installations
  • Service icon Tailored solutions
  • Service icon Home installations

Website: https://www.bluesel.com/
Address: 400 W Cummings Park #3425, Woburn, MA 01801
Phone: 7812818130
Outstanding Local Installer
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EcoWatch Rating

4.9/5

RES Solar

  • Pros icon Free Quotes
  • Pros icon Reliable Customer Support
  • Pros icon Clear Pricing Policy
  • Con icon Limited information available on website

Services Offered

  • Service icon Skilled repairs
  • Service icon Home installations
  • Service icon Business installations
  • Service icon Tailored solutions
  • Service icon Expert panel installation

Website: http://www.ressolar.com/
Address: 15 Marion Way, Cohasset, MA 02025
Phone: 7815453320
Outstanding Local Installer
ecowatch badge icon

EcoWatch Rating

4.9/5

ReVision Energy

  • Pros icon Informative Resources
  • Pros icon Free Quotes
  • Pros icon Reliable Customer Support
  • Pros icon Clear Pricing Policy
  • Con icon Limited information available on website

Services Offered

  • Service icon Integrated roofing
  • Service icon Energy storage solutions
  • Service icon Home installations
  • Service icon End-to-end services
  • Service icon Tailored solutions
  • Service icon Business installations
  • Service icon Expert panel installation

Website: https://www.revisionenergy.com/locations/brentwood-nh-solar-showroom/
Address: 7 Commercial Dr, Brentwood, NH 03833
Phone: 6036791777
Outstanding Local Installer
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EcoWatch Rating

4.9/5

Net Meter NH Solar

  • Pros icon Clear Pricing Policy
  • Pros icon Informative Resources
  • Con icon Limited information available on website

Services Offered

  • Service icon Home installations
  • Service icon Tailored solutions

Website: http://www.netmeternh.com/
Address: 89 High St, Exeter, NH 03833
Phone: 6039696421
Outstanding Local Installer
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EcoWatch Rating

4.8/5

Sunergy Solutions, LLC

  • Pros icon Clear Pricing Policy
  • Pros icon Reliable Customer Support
  • Pros icon Informative Resources
  • Con icon Limited information available on website

Services Offered

  • Service icon Energy storage solutions
  • Service icon Home installations
  • Service icon Expert panel installation
  • Service icon Integrated roofing
  • Service icon End-to-end services
  • Service icon Business installations
  • Service icon Tailored solutions

Website: https://sunergysolutionsllc.com/
Address: 75 Gilcreast Rd, Londonderry, NH 03053
Phone: 8444276527
Outstanding Local Installer
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EcoWatch Rating

3.0/5

SAVKAT SOLAR

  • Pros icon Clear Pricing Policy
  • Pros icon Informative Resources
  • Pros icon Prompt Service Delivery
  • Pros icon Reliable Customer Support
  • Pros icon Family-Operated Business
  • Con icon Limited information available on website

Services Offered

  • Service icon Expert panel installation
  • Service icon Integrated roofing
  • Service icon Home installations
  • Service icon Tailored solutions
  • Service icon Energy storage solutions
  • Service icon Business installations

Website: http://savkat.com/
Address: 4 Tinkham Ave, Derry, NH 03038
Phone: 6033165979
Outstanding Local Installer
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EcoWatch Rating

4.4/5

Invaleon Technologies Corporation

  • Pros icon Reliable Customer Support
  • Pros icon Free Quotes
  • Pros icon Informative Resources
  • Pros icon Clear Pricing Policy
  • Con icon Limited information available on website

Services Offered

  • Service icon Home installations
  • Service icon Expert panel installation
  • Service icon Business installations
  • Service icon Energy storage solutions
  • Service icon Tailored solutions
  • Service icon Integrated roofing

Website: http://www.invaleonsolar.com/
Address: 26 Parkridge Rd #1b, Haverhill, MA 01835
Phone: 8573604906
Outstanding Local Installer
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EcoWatch Rating

4.9/5

Helios Solar Energy

  • Pros icon Clear Pricing Policy
  • Pros icon Reliable Customer Support
  • Pros icon Free Quotes
  • Pros icon Prompt Service Delivery
  • Con icon Limited information available on website

Services Offered

  • Service icon Tailored solutions
  • Service icon Energy storage solutions
  • Service icon Home installations
  • Service icon Expert panel installation

Website: http://www.hssolarpower.com/
Address: 225 Broadway Suite 910, Methuen, MA 01844
Phone: 9783811815
Outstanding Local Installer
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EcoWatch Rating

3.0/5

Porter Electrical Contracting

  • Pros icon Clear Pricing Policy
  • Pros icon Informative Resources
  • Pros icon Free Quotes
  • Pros icon Reliable Customer Support
  • Con icon Limited information available on website

Services Offered

  • Service icon Skilled repairs
  • Service icon Expert panel installation
  • Service icon Tailored solutions
  • Service icon Energy storage solutions
  • Service icon Business installations
  • Service icon Home installations

Website: https://www.porter-electrical.com/
Address: 26 Cindy Dr, Hooksett, NH 03106
Phone: 6035207696
Outstanding Local Installer
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EcoWatch Rating

4.7/5

Granite State Solar

  • Pros icon Reliable Customer Support
  • Pros icon Informative Resources
  • Pros icon Clear Pricing Policy
  • Con icon Limited information available on website

Services Offered

  • Service icon End-to-end services
  • Service icon Energy storage solutions
  • Service icon Tailored solutions
  • Service icon Home installations
  • Service icon Expert panel installation

Website: https://www.granitestatesolar.com/
Address: 57 Ryan Rd, Bow, NH 03304
Phone: 6033694318
Outstanding Local Installer
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EcoWatch Rating

3.0/5

Somos Green Innovations, Inc.

  • Pros icon Free Quotes
  • Pros icon Clear Pricing Policy
  • Pros icon Reliable Customer Support
  • Pros icon Informative Resources
  • Con icon Limited information available on website

Services Offered

  • Service icon Tailored solutions
  • Service icon Energy storage solutions
  • Service icon Expert panel installation
  • Service icon Integrated roofing
  • Service icon Home installations

Website: https://www.somosgreeninnovations.com/
Address: 225 Golden Hill Ave, Haverhill, MA 01830
Phone: 9786090771
Outstanding Local Installer
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EcoWatch Rating

3.0/5

Solar For All

  • Pros icon Clear Pricing Policy
  • Pros icon Free Quotes
  • Pros icon Reliable Customer Support
  • Con icon Limited information available on website

Services Offered

  • Service icon Tailored solutions
  • Service icon Home installations
  • Service icon Energy storage solutions
  • Service icon Expert panel installation
  • Service icon Integrated roofing

Website: https://www.forall.solar/
Address: 2 Bicknell Cir, Haverhill, MA 01835
Phone: 9785492951
Outstanding Local Installer
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EcoWatch Rating

5.0/5

NE Solar Pros LLC

  • Pros icon Informative Resources
  • Pros icon Reliable Customer Support
  • Pros icon Clear Pricing Policy
  • Pros icon Free Quotes
  • Con icon Limited information available on website

Services Offered

  • Service icon Home installations
  • Service icon Business installations
  • Service icon Energy storage solutions
  • Service icon Tailored solutions
  • Service icon Integrated roofing
  • Service icon Expert panel installation

Website: http://www.nesolarllc.com/
Address: 60 Blossom St, Nashua, NH 03060
Phone: 6033183232
Outstanding Local Installer
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EcoWatch Rating

4.8/5

Sundial Solar

  • Pros icon Clear Pricing Policy
  • Pros icon Informative Resources
  • Pros icon Free Quotes
  • Con icon Limited information available on website

Services Offered

  • Service icon Business installations
  • Service icon End-to-end services
  • Service icon Energy storage solutions
  • Service icon Home installations
  • Service icon Tailored solutions
  • Service icon Integrated roofing
  • Service icon Expert panel installation

Website: http://sundialsolarnh.com/
Address: 78 Mountain Rd, Concord, NH 03301
Phone: 6039610045
Outstanding Local Installer
ecowatch badge icon

EcoWatch Rating

3.0/5

Sunny D Solar

  • Pros icon Reliable Customer Support
  • Pros icon Clear Pricing Policy
  • Pros icon Family-Operated Business
  • Pros icon Free Quotes
  • Pros icon Informative Resources
  • Con icon Limited information available on website

Services Offered

  • Service icon Home installations
  • Service icon Energy storage solutions
  • Service icon Tailored solutions
  • Service icon Business installations
  • Service icon Expert panel installation

Website: http://www.sunnyd.solar/
Address: 8 Birch Dr, Rochester, NH 03867
Phone: 6033689057

Methodology: How We Ranked the Best Solar Companies in Fremont

EcoWatch's solar experts analyzed each solar company in Fremont 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 Fremont


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 Fremont

We know that for most homeowners, the choice to invest in solar depends on installation costs. Some key things that affect the cost and possible savings include:

  • Energy consumption: Installing a solar system may be a high-cost investment for households that don't need too much energy each month.
  • System size and type: Some models are more expensive than others, so the one you decide on can raise or lower your upfront cost. Plus, the more solar panels you need to buy, the more it'll cost.
  • How much you spend on energy: The average family in Fremont shells out around $1,000 a year on electricity alone, so you could be looking at that much in savings.
  • Incentives: The federal solar investment tax credit currently lets you decrease your taxes by 30% of the project cost. Your state may also have incentives and rebates that you can take advantage of. Plus, you can save about $20,000 over 20 years on your utility bills, before factoring in incentives.

Solar is a worthwhile investment for most homeowners. You can generate your own electricity instead of paying for it from the grid and benefit from solar tax credits and rebates, all while helping protect the Earth.

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Solar Incentives in Fremont

Although a solar power system is typically a $15,000 to $25,000 investment, it can save you a considerable amount of money over the lifespan of your solar panels because of lower utility bills and government incentives. Regardless of what state you live in, you can take advantage of the federal Solar Investment Tax Credit (ITC), which will let you claim 30% of how much you paid for your solar installation when you file taxes, reducing the amount of taxes you owe that year. Additionally, there may be some local incentives that stack with the ITC too. For comprehensive information about incentives for homeowners in Fremont, visit our article on solar incentives.

Environmental Impact of Switching to Solar in Fremont

An important reason so many consider switching to solar power is to help lower their environmental impact. Many homeowners might be wondering how much exactly they can impact the environment by switching to solar in Fremont, though. The more energy you use, the the more the environment will benefit when you switch to solar as you won't have to use as much nonrenewable energy. Because solar panels don't release CO2 emissions into the atmosphere when producing electricity, they're a good swap for traditional energy sources. In fact, you could reduce your carbon dioxide emissions by about 40 pounds each year. The perks of solar power are infinite — just like solar power is! That's why so many homeowners have been happy with using solar energy.

Best National Provider

SunPower

★★★★★
5.0

  • Most efficient panels on the market
  • National coverage
  • Cradle to Cradle sustainability certification
  • Great warranty coverage
  • Expensive
  • Customer service varies by local dealer

Best for Leasing

Sunrun

★★★★★
4.0

  • Expansive service area
  • Many financing options
  • Some reported issues with customer service
  • Some reported issues with door-to-door sales

Best Technology

Tesla Energy

★★★★★
3.2

  • Price-match guarantee
  • Sleek, efficient, and durable solar panels
  • Best solar battery on the market
  • Some reported issues with customer service
  • Customer service varies by local dealer

EcoWatch's Fremont, NH Solar Company Rankings FAQs

What is the most reputable solar panel installation company in Fremont?

In Fremont, ReVision Energy is the most reputable local solar company. Our team of experts rates it 4.12 stars, so it's a great choice if you're looking to add solar panels to your roof.

What are a few of the major advantages and disadvantages of adopting solar power?

A few of the biggest pros are that it decreases your power bills, it's eco-friendly, and it gives you a good return on your investment (ROI). The most notable cons are that solar panels don't work as well when there's limited direct sunlight, they cost a lot upfront and solar panels aren't always aesthetically pleasing.

How long does it take to see a return on your investment after buying solar panels?

The average payback period for solar panel installation is about 9.7 years, but the exact period varies depending on local electricity costs, incentives and net metering programs.

When is the best time of year to install solar panels?

Although summer is the most popular time people install solar panels, the ideal time is actually winter. You can save money since there's less demand during the winter months, and it lets you 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.

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.