15 Best Solar Companies in Winchester, NH (Feb 2023 Review)
We analyzed over 1500 solar companies in the nation,
and have selected the top 15 in Winchester based on:
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Customer review scores
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Solar installers near you
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Company policies and services offered
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Accreditations and certifications
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Updated January 20, 2023
Why you can trust EcoWatch
Best solar companies in Winchester
If you're trying to find the best solar companies in Winchester, sifting through so many options can be intimidating, but it can pay off since adopting solar energy can offer so many good perks. Because solar panels generate their own energy, they can greatly reduce your electricity bill each month, if not totally eliminate it. In fact, you could end up with about $19,000 of savings over 20 years.
As you start your search for the best solar companies in Winchester, you'll notice that there are a lot of providers to choose between. So, we've put together a carefully curated list of the top solar companies in the area. To receive free quotes from the best solar companies in Winchester, you can click "get quote" below.
Best National Provider
SunPower
- Most efficient panels on the market
- National coverage
- Cradle to Cradle sustainability certification
- Great warranty coverage
- Expensive
- Customer service varies by local dealer
Best Technology
Tesla Energy
- 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
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 Winchester

United Better Homes
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More transparent pricing than competitors
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Offers a free quote process
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Educational sales approach
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Family owned and operated
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Custom system designs
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Locally owned and operated
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Licensing and credentials transparency
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Comprehensive service offerings
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Excellent reputation
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Limited information available on website
Services Offered
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Maintenance and Repairs
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Roofing Services
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Commercial Solar Services
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Solar Panels
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Solar Roof Shingles

Northeast Solar
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Educational sales approach
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More transparent pricing than competitors
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Custom system designs
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Excellent reputation
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Limited information available on website
Services Offered
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Commercial Solar Services
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Solar Panels

New England Solar + Green
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Can browse portfolio on website
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Educational sales approach
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More transparent pricing than competitors
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Excellent reputation
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Limited information available on website
Services Offered
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Commercial Solar Services
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Solar Panels

Beyond Green Construction
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Can browse portfolio on website
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Educational sales approach
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Speedy and efficient installations
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Family owned and operated
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Excellent reputation
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Limited information available on website
Services Offered
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Solar Panels
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Commercial Solar Services

BPVS
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Licensing and credentials transparency
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More transparent pricing than competitors
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Educational sales approach
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Can browse portfolio on website
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Assists with maximizing rebate
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Excellent reputation
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Limited information available on website
Services Offered
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Removal & Reinstallation
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Commercial Solar Services
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Solar Panels

Alpine Solar Heat and Hot Water, LLC
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Educational sales approach
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More transparent pricing than competitors
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Custom system designs
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Excellent reputation
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Limited information available on website
Services Offered
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Maintenance and Repairs
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Commercial Solar Services
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Solar Panels

SGE Solar - Second Generation Energy
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Can browse portfolio on website
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NABCEP-certified technicians
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Educational sales approach
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More transparent pricing than competitors
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Excellent reputation
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Limited information available on website
Services Offered
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Commercial Solar Services
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Solar Panels

Isaksen Solar
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More transparent pricing than competitors
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Educational sales approach
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Locally owned and operated
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Can browse portfolio on website
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Licensing and credentials transparency
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Excellent reputation
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Limited information available on website
Services Offered
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Commercial Solar Services
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Solar Panels

Fortune Energy Taunton MA
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Educational sales approach
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Assists with maximizing rebate
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More transparent pricing than competitors
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Excellent reputation
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Limited information available on website
Services Offered
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Commercial Solar Services
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Solar Panels

Mass No-Cost Solar
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Educational sales approach
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Licensing and credentials transparency
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More transparent pricing than competitors
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Excellent reputation
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Limited information available on website
Services Offered
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Maintenance and Repairs
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Commercial Solar Services
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Solar Panels

AEC Solar
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More transparent pricing than competitors
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Educational sales approach
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Custom system designs
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NABCEP-certified technicians
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Assists with maximizing rebate
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Excellent reputation
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Limited information available on website
Services Offered
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Solar Batteries
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Commercial Solar Services
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Solar Panels

Kasselman Solar
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Educational sales approach
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Assists with maximizing rebate
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More transparent pricing than competitors
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Excellent reputation
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Limited information available on website
Services Offered
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Solar Batteries
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Commercial Solar Services
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Solar Roof Shingles
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Solar Panels

Sunny D Solar
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More transparent pricing than competitors
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Offers a free quote process
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Educational sales approach
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Family owned and operated
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Custom system designs
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Excellent reputation
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Limited information available on website
Services Offered
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Commercial Solar Services
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Solar Panels

Energy Shield of New Hampshire, LLC
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More transparent pricing than competitors
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Offers a free quote process
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Educational sales approach
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Family owned and operated
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Assists with maximizing rebate
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Excellent reputation
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Limited information available on website
Services Offered
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Maintenance and Repairs
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Roofing Services
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Commercial Solar Services
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Solar Roof Shingles
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Solar Panels

Mains Electric, LLC
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Can browse portfolio on website
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Educational sales approach
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Excellent reputation
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Limited information available on website
Services Offered
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Maintenance and Repairs
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Commercial Solar Services
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Solar Panels
Solar Company Ranking Methodology
Click here to see a more detailed overview of our solar company ranking methodology.
The Cost and Benefits of Solar in Winchester
We get that for many homeowners, the decision to invest in solar hinges on installation costs. A few main factors that influence how much it will cost to install a solar panel system on your home and how much money you could save over time include:
- Incentives: Those who buy and install a solar energy system this year can save 30% of their installation costs by using the federal solar investment tax credit. You can also save about $19,000 on your utility bills over 20 years not including incentives.
- System size and type: Some models are more pricy than others, so the one you choose can raise or lower your upfront cost. Plus, the more solar panels you need, the more it'll cost.
- How much you spend on energy: The average family in Winchester pays around $1,000 a year on energy alone, so you could be looking at that much in savings.
- How much electricity your home consumes: Homes that consume a lot of energy each month may call for more solar panels and, as a result, be more expensive, but will also save more on their energy bills over time.
There are many good benefits of solar in spite of the initial cost of installation. It can help the Earth 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 Winchester
Adopting solar power has lots of great benefits. Not only can it help preserve the Earth, but you can also save a good amount of money on your installation with various government incentives. There are a lot of federal, state and local rebates and tax credits that may earn you some money back after installing a qualifying system. You can learn about the incentives you can take advantage of in our article on solar incentives
Environmental Impact of Switching to Solar in Winchester
One reason so many people consider adopting solar energy is to help bring down their environmental impact. You may be wondering — how much do solar panels do for the planet anyway? Using green energy for electricity instead of burning fossil fuels is an impactful way to lower your carbon footprint if you want to help reduce Winchester's fair level of greenhouse gas emissions. In Winchester, the average person can reduce their carbon footprint by 40 pounds a year after going solar. The benefits 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
- Most efficient panels on the market
- National coverage
- Cradle to Cradle sustainability certification
- Great warranty coverage
- Expensive
- Customer service varies by local dealer
Best Technology
Tesla Energy
- 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
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 Winchester, NH Solar Company Rankings FAQs
Which solar panel installer is the best in Winchester?
In Winchester, United Better Homes is the top local solar company. Our team of experts rates it 5.00 stars, so it's a solid choice if you're looking to install solar panels on your home.
What is the negative environmental impact of making solar panels?
Manufacturing solar panels requires chemicals and produces toxic waste that can be bad for the environment, which is the main drawback of solar panels.
Are solar panels worth it?
Solar panels can be a beneficial investment for many homeowners, but admittedly, they might not be worth it for everyone. If your home doesn't get enough sunlight or your electricity bills are already fairly low, solar panels might not be for you.
What is the best type of solar panel?
The different types of solar panels are monocrystalline, polycrystalline and thin-film. Monocrystalline panels are more efficient but also more costly. Polycrystalline panels are less expensive but also less efficient than monocrystalline. Thin-film solar panels are flexible, so they can be used where the other kinds can't, like on curved surfaces or cars, but they are also less efficient. The best one for you depends on your budget, roof configuration and desired energy output.
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.