15 Best Solar Companies in Plainfield, NJ (2025 Reviews)
We analyzed over 1500 solar companies in the nation,
and have selected the top 15 in Plainfield based on:
Customer review scores
Service area for Plainfield, NJ
Company policies and services offered
Accreditations and certifications
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Average Plainfield homeowner saves $1,224/year with solar panels
Why you can trust EcoWatch
Best Solar Companies in Plainfield
Are you looking for energy freedom in Plainfield? Installing solar panels can be a rewarding home project since there are many benefits when you switch to solar power. Over 20 years of offsetting your energy costs with a solar panel system, you can save about $15,000 on your utility bills.
In this article, we’ll help you narrow in on the best options in your area.To get an idea of how much you would have to pay to install a solar panel system on your roof, you can get a free, no-obligation quote from one of the top solar companies in Plainfield by clicking 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 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 Plainfield


SunPower
Clear Pricing Policy
Free Quotes
Reliable Customer Support
Informative Resources
Limited information available on website
Services Offered
Panel Installation
Consultation
Battery Storage

Public Service Solar, LLC
Prompt Service Delivery
Free Quotes
Informative Resources
Clear Pricing Policy
Reliable Customer Support
Limited information available on website
Services Offered
Consultation
Panel Installation
Permit Assistance


Solar Pro
Clear Pricing Policy
Informative Resources
Reliable Customer Support
Free Quotes
Limited information available on website
Services Offered
Permit Assistance
Panel Installation
Consultation


Solar X - Solar Maintenance Professionals
Prompt Service Delivery
Clear Pricing Policy
Informative Resources
Reliable Customer Support
Limited information available on website
Services Offered
Skilled Repairs
System Decommissioning
Panel Installation
Cleaning and Maintenance

Exact Solar
Free Quotes
Clear Pricing Policy
Reliable Customer Support
Informative Resources
Limited information available on website
Services Offered
Cleaning and Maintenance
Consultation
Panel Installation
Permit Assistance

SSAY Solar Savings All Year
Reliable Customer Support
Free Quotes
Clear Pricing Policy
Informative Resources
Limited information available on website
Services Offered
Consultation
Panel Installation
System Decommissioning

Precision Solar
Clear Pricing Policy
Free Quotes
Reliable Customer Support
Limited information available on website
Services Offered
Financing Assistance
Panel Installation
Grid-Tied Solar System
Permit Assistance

Supreme Solar Services
Informative Resources
Clear Pricing Policy
Reliable Customer Support
Free Quotes
Prompt Service Delivery
Limited information available on website
Services Offered
Skilled Repairs
Consultation
Cleaning and Maintenance
Panel Installation

Marcor Solar
Informative Resources
Clear Pricing Policy
Family-Operated Business
Free Quotes
Limited information available on website
Services Offered
Skilled Repairs
Panel Installation
Financing Assistance

Impact Solar LLC
Free Quotes
Clear Pricing Policy
Reliable Customer Support
Informative Resources
Limited information available on website
Services Offered
Panel Installation
Financing Assistance
Consultation
Battery Storage

MACK Solar and Roofing
Reliable Customer Support
Clear Pricing Policy
Informative Resources
Free Quotes
Limited information available on website
Services Offered
Skilled Repairs
Panel Installation
Financing Assistance
Cleaning and Maintenance

Methodology: How We Ranked the Best Solar Companies in Plainfield
EcoWatch's solar experts analyzed each solar company in Plainfield 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 Plainfield
Below are some the criteria we examined specifically for New Jersey 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 Plainfield
The cost of putting up a solar panel system has dropped greatly over the past several years, but it’s still a significant investment for most homeowners.The cost and possible savings vary depending on a few important factors such as:
- Incentives: The federal solar investment tax credit currently lets you decrease your taxes by 0 of the project cost. Your state and even local utility companies may also have various incentives that you can use. In addition, you can save about $15,000 over 20 years on your utility bills, before factoring in incentives.
- System size and type: Some models are more expensive than others, so the one you want to get can raise or lower your upfront cost. Plus, the more solar panels you need, the more it'll cost.
- Average daily sunlight: Since Plainfield gets a decent amount of average daily sunlight, your solar panels can generally generate enough energy to power your whole home, which influences how much your electricity bills will be.
- How much power your household needs: If your home needs to use a lot of energy, you'll benefit more from installing solar panels.
Solar is a worthwhile investment for most homeowners. You can produce your own electricity instead of paying for it from a utility company and take advantage of solar tax credits and rebates, all while helping preserve the planet.
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For an idea of both how much you could save and help the Earth by installing solar panels, you can test out the calculator below. You can also view our solar panel cost guide for Plainfield, NJ.
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Solar Incentives in Plainfield
Adopting solar power has plenty of wonderful 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.These incentives mostly take the form of cash rebates, tax credits and/or solar renewable energy credits. They can lower how much you end up spending on going solar by 0, upwards of 50% depending on your location. In our article on solar incentives, you can read about the incentives you qualify for near you.
Environmental Impact of Switching to Solar in Plainfield
One reason so many homeowners consider going solar is to help reduce their environmental impact.You may be curious – how much does making the switch do for the environment anyway? Something that can severely influence your carbon footprint is how long your commute is and how much you drive overall. If you install solar panels and drive an electric car, you can greatly reduce your carbon dioxide emissions by charging your car at home.Because solar panels don’t release greenhouse gas emissions into the atmosphere when creating electricity, they’re a good trade for nonrenewable energy sources. In fact, you could be looking at reducing your carbon dioxide emissions by about 60 pounds each year. As you can see, using solar power has so many other rewards beyond saving money. One of the primary ones is that you can help save the planet 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 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 Plainfield, NJ Solar Company Rankings FAQs
What is the top solar panel company in Plainfield?
In Plainfield, Kamtech Solar Solutions is the top local solar company. Our team of experts rates it 4.80 stars, so it's a great choice if you're planning to add solar panels to your roof.
What are the best and worst things about solar power?
The biggest advantages of solar power are that it can reduce or, for some, totally cut your electricity bills, raise your home’s value and cut back on your carbon footprint. The disadvantages are that solar panels can be costly 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.
How long does it take for solar to pay for itself?
The average payback period for solar panel installation is about 16.1 years, but the exact period depends on the cost of electricity where you are, incentives and net metering programs.
What is the efficiency of solar panels?
For the most part, solar panels are about 15 to 25% efficient, which means they can convert that percentage of the energy from the sun into usable electricity.
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.