14 Best Solar Companies in Lakeville, MA (Aug 2022 Review)
We analyzed over 1500 solar companies in the nation,
and have selected the top 14 in Lakeville 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
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Best solar companies in Lakeville
As a homeowner or business owner in Lakeville, you may be planning on switching to solar power and curious about the best solar companies in your city. Solar could be a great choice since it comes with lots of perks. With high levels of average daily sunlight in Lakeville, the solar industry is doing fairly well. An underrated reason for this growth has been Massachusetts's statewide incentives that encourage residential and commercial solar panel installation.
To help you comb through the huge number of Lakeville solar installers, we've narrowed in on a list of the top ones. We recommend shopping around to get several quotes and comparing them to see which is the best installer for your home. To receive free quotes from trusted solar panel companies in Lakeville, click the link 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 Lakeville


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


Local Service
SmartFlower North America, LLC
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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
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 Lakeville
For lots of homeowners, whether or not you should invest in solar panels boils down to the cost. Some important things that influence the cost and possible savings include:
- Energy consumption: Installing solar panels may be too steep of an option for families that don't need too much energy per month.
- Your current electric bills: Solar panels can substantially lower, or entirely get rid of, your utility bills. In Lakeville, you can save an average of $82 a month.
- The amount of sunlight your roof gets: If your roof doesn't get a lot of direct sunlight, your solar system won't be able to generate as much energy, which will give you lower savings on electric bills than someone with a roof that gets plenty of sunlight.
- Incentives: The federal solar investment tax credit, which can save you some money, lets you deduct 26% of the cost of your solar system installation from your taxes. In addition, not including incentives, you can save about $23,000 over 20 years on your energy bills.
Although a solar panel system costs a good chunk of money upfront, it can save you thousands of dollars over the lifespan of your panels. The question of how much, though, depends on several factors, like the size of your house and incentives.
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Solar Incentives in Lakeville
In an effort to increase the adoption of solar power, federal, state and local governments — and even some utility companies — offer incentives to help make solar more affordable and accessible. There are a lot of federal, state and local rebates and tax credits that let you earn some money in return after installing a qualifying system. The table below tells you about the incentives you can find in Lakeville.
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 | 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 | Taunton Municipal Lighting Plant - Residential PV Rebate Program |
Incentive Amount | $0.60/W |
Incentive Max | $4,500 |
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 Lakeville
If you want to add solar panels to your home, one of the major reasons why may be to lower your carbon dioxide emissions. But you may be curious — how much exactly can you help by using solar power? In Lakeville, where the energy generation could be cleaner, going solar can have a big impact on the planet since solar power is an abundant source of clean energy. Because solar panels don't release CO2 emissions into the atmosphere when producing electricity, they're a good swap for nonrenewable energy sources. In fact, you could lower your carbon dioxide emissions by about 40 pounds each year. For those who care about the environment, the upfront cost of solar is a small price to pay for offsetting your carbon emissions.
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 Lakeville, MA Solar Company Rankings FAQs
What is the best solar company in Lakeville?
In Lakeville, Alternative Energy Store, Inc. is the most reputable local solar company. Our team of experts rates it 5.00 stars, so it's a great choice if you're looking to add solar panels to your home.
What are the advantages and disadvantages of solar power?
A few of the biggest pros are that it lets you spend less on your electricity bills, it's a sustainable source of energy, and it can give you a decent return on your investment (ROI). The most notable cons are that solar panels don't work as well when there's limited direct sunlight, the startup costs are high and solar panels can look clunky on your roof.
How long does it take for solar to pay for itself?
Solar panels generally pay for themselves in about 9.1 years, but your solar payback period will vary based on your utility costs. The more your typical power bill, the quicker your solar panel system will pay for itself.
What are the different types of solar panels?
The different types of solar panels are monocrystalline, polycrystalline and thin-film. Monocrystalline panels are more efficient but also more costly. Polycrystalline panels cost less 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 how much efficiency you're looking for.
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.