13 Best Solar Companies in Northborough, MA (Aug 2022 Review)
We analyzed over 1500 solar companies in the nation,
and have selected the top 13 in Northborough 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 7/19/2022
Why you can trust EcoWatch
Best solar companies in Northborough
Thinking of going solar but still deciding on which solar panel installer would be best for you? Although it can be hard to find a solar company, the effort will pay off because going solar has many great perks. Solar power isn't just good for the Earth — your budget will thank you too. With solar power, you can save an average of $20,000 over 20 years, and this doesn't even include incentives.
In this article, we'll help you narrow in on the best options in your area. To get free quotes from the top-rated solar companies in Northborough, click the "get quote" button below.
Best Regional Coverage
Momentum Solar
- Great warranty coverage
- Representatives are experts on local policies
- Concierge service ensures steady communication
- Slightly limited service offerings
Best Technology
The Green Panel
- 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 Northborough


Local Service
Alternative Energy Store, Inc.
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Offers a free quote process
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Educational sales approach
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Excellent reputation
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Some reports of long wait times for installation
Services Offered
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Commercial Solar Services
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Solar Roof Shingles
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Solar Batteries
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Solar Panels


Nationwide Service
Average Cost
SunPower
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Most efficient panels on the market
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National coverage
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Cradle to Cradle sustainability certification
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Great warranty coverage
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Expensive
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Customer service varies by local dealer
Services Offered
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Solar Panels
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Solar Batteries
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EV Chargers
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System Monitoring


Local Service
Sunlight Solar Energy, Inc.
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Can browse portfolio on website
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NABCEP-certified technicians
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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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Some reported communication issues
Services Offered
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Commercial Solar Services
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Solar Batteries
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Solar Panels


Regional Service
Average Cost
Momentum Solar
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Great warranty coverage
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Representatives are experts on local policies
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Concierge service ensures steady communication
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Slightly limited service offerings
Services Offered
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Solar Panels
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Solar Batteries


Nationwide Service
Average Cost
The Green Panel
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Price-match guarantee
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Sleek, efficient, and durable solar panels
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Best solar battery on the market
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Some reported issues with customer service
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Customer service varies by local dealer
Services Offered
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Solar Panels
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Solar Batteries
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EV Chargers
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Solar Roof Shingles
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System Monitoring


Local Service
Invaleon Technologies Corporation
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Licensing and credentials transparency
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Can browse portfolio on website
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More transparent pricing than competitors
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Educational sales approach
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Limited information available on website
Services Offered
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Commercial Solar Services
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Solar Batteries
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Solar Panels


Local Service
Boston Energy Concepts
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Can browse portfolio on website
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Licensing and credentials transparency
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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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Limited information available on website
Services Offered
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Commercial Solar Services
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Solar Batteries
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Solar Panels


Local Service
Solar On Earth
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Can browse portfolio on website
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Educational sales approach
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Limited information available on website
Services Offered
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Commercial Solar Services
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Solar Panels


Regional Service
Average Cost
Sunrun
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Expansive service area
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Many financing options
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Some reported issues with customer service
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Some reported issues with door-to-door sales
Services Offered
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Solar Panels
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Solar Batteries
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EV Chargers
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Energy-Efficiency Upgrades


Regional Service
Average Cost
Trinity Solar
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Many financing options
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Family-owned and -operated
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Makes charitable contributions
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Limited service area
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Relatively short workmanship warranty
Services Offered
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Solar Panels
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Solar Batteries
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Energy-Efficiency Upgrades


Regional Service
Average Cost
Palmetto Solar
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Expansive service area
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Makes charitable contributions
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Certified B Corp
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No leases or PPAs
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Quality of installation may vary by location
Services Offered
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Solar Panels
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Solar Batteries
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Energy-Efficiency Upgrades
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Maintenance & Repairs


Local Service
GoSolar NH, LLC
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Educational sales approach
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Limited information available on website
Services Offered
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Solar Panels


Local Service
Solectria Renewables, LLC
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Educational sales approach
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Custom system designs
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Limited information available on website
Services Offered
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Commercial Solar Services
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Solar Batteries
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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 Northborough
The cost of putting up solar panels has gone down significantly over the past several years, but it's still a significant investment for most homeowners. The installation cost is just one important factor you should bear in mind when looking into getting solar panels. How much it'll cost and how much you can save depend on things including:
- How much energy your home consumes: Homes that use plenty of energy each month may require more solar panels and, as a result, be more costly, but will also save more on their energy bills over time.
- Incentives: Something that can make your solar project cost less 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 money on your energy bills, which can generate an average of $20,000 of savings over 20 years.
- Your income and budget: This guides what type of solar panels you can get.
- The amount of sunlight your roof gets: This, and the configuration of your roof, affects affect how much power your solar panels can generate.
So is a solar system worth it? Whether you want to lower your electric bills, carbon dioxide emissions or both, solar panels are a great investment for many Northborough homeowners.
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Solar Incentives in Northborough
In an effort to increase the number of homes and businesses that use solar power, federal and local governments — and even some utility companies — offer incentives to help make solar more economical and accessible. State and city solar incentives vary by location and, sometimes, utility company. Many states offer rebates for solar power, in addition to the federal solar tax credit. In the table below, you can see the incentives you qualify for in Northborough.
Name | Solar Massachusetts Renewable Target (SMART) Program |
Incentive Amount | (Base compensation rate + compensation rate adders - greenfield subtractor) * total kWh generated - value of energy generated |
Incentive Max | The ceiling price for the competitive procurement to determine the base compensation rate was $0.17/kWh. For systems 25 kW or less, the combination of a base compensation rate and adder may not exceed the base compensation rate for low-income projects less than or equal to 25 kW. |
Website | Visit here |
More Info | Click here |
Name | ITC |
Type | Tax Incentive |
Incentive Amount | 26% of installation cost |
Website | Visit here |
Name | Solar Renewable Energy Certificates (SREC-II) |
Incentive Amount | Varies, depending on market supply and demand |
Incentive Max | 2017 compliance year: Alternative Compliance Payment Rate is $350 per MWh (~$0.35 per kWh) |
Website | Visit here |
More Info | Click here |
Name | Renewable Energy Property Tax Exemption |
Incentive Amount | 100% exemption for 20 years |
Incentive Max | Not specified |
Website | Visit here |
More Info | Click here |
Name | Residential Renewable Energy Income Tax Credit |
Incentive Amount | 15% |
Incentive Max | $1,000 |
Website | Visit here |
More Info | Click here |
Name | Mass Solar Loan Program |
Website | Visit here |
More Info | Click here |
Name | MuniHELPS - Offered by 17 Utilities through the MMWEC |
Incentive Amount | Varies by utility |
Incentive Max | Varies by utility |
Website | Visit here |
More Info | Click here |
Name | Local Option - Energy Revolving Loan Fund |
Website | Visit here |
More Info | Click here |
Name | Alternative Energy and Energy Conservation Patent Income Tax Deduction (Personal) |
Incentive Amount | 100% deduction |
Website | Visit here |
More Info | Click here |
Name | Reading Municipal Light Department - Residential Renewable Energy Rebates |
Incentive Amount | MLP Solar Rebate Program: $1.20 per watt Residential Renewable Energy Rebate Program: $1.00 per watt |
Incentive Max | MLP Solar Rebate Program: 50% of cost or $30,000, whichever is less Residential Renewable Energy Rebate Program: $2,000 |
Website | Visit here |
More Info | Click here |
Name | Renewable Energy Equipment Sales Tax Exemption |
Incentive Amount | 100% exemption |
Incentive Max | None |
Website | Visit here |
More Info | Click here |
Environmental Impact of Switching to Solar in Northborough
There are lots of reasons to make the switch to solar power, like saving some money on electricity bills and helping to reduce your carbon footprint. But how much can using solar energy instead of traditional energy actually help the environment? As reported by the EPA, electricity production is the second biggest source of greenhouse gas emissions and about 62% of our electricity is produced by burning fossil fuels. Using solar power can help reduce that number in a city like Northborough that produces a fair amount of carbon dioxide emissions each year. Though solar panel production releases carbon dioxide emissions, the panels make up for it by greatly lowering the amount of CO2 you would have produced if you still used traditional energy. In Northborough, you can reduce your carbon footprint by 40 pounds a year with solar panels. As you can see, using solar power has so many other perks besides saving money. One of the primary ones is that you can help save the Earth too.
Best Regional Coverage
Momentum Solar
- Great warranty coverage
- Representatives are experts on local policies
- Concierge service ensures steady communication
- Slightly limited service offerings
Best Technology
The Green Panel
- 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 Northborough, MA Solar Company Rankings FAQs
Which solar panel installer is the best near me?
In Northborough, Alternative Energy Store, Inc. is the top local solar company. Our team of experts rates it 5.00 stars, so it's a solid choice if you're planning to add solar panels to your roof.
What are a few of the main pros and cons of adopting solar power?
A few of the biggest pros are that it lowers your electricity bills, it's good for the environment, and it can provide 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 can be an eyesore.
How long does it take to see a return on your investment after getting solar panels?
Solar panels typically pay for themselves in about 10.4 years, but your solar payback period will vary depending on your utility costs. The higher your typical electricity bill, the quicker your solar panel system will pay for itself.
How efficient is a solar panel system?
Solar panel efficiency is the amount of solar energy that is converted into electricity. Most panels today have an efficiency rating between 15 and 20%. If your panels are more efficient, you'll need less of them for your home's energy needs.
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.