15 Best Solar Companies in Milltown, NJ (2025 Reviews)
We analyzed over 1500 solar companies in the nation,
and have selected the top 15 in Milltown based on:
Customer review scores
Service area for Milltown, NJ
Company policies and services offered
Accreditations and certifications
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Average Milltown homeowner saves $1,221/year with solar panels
Why you can trust EcoWatch
Best Solar Companies in Milltown
Do you want energy freedom in Milltown? Installing solar panels can be a rewarding course of action since you can enjoy many benefits when you go solar. Fortunately, there are lots of solar companies in Milltown as a result of encouraging leadership and a growing clean energy market.
If you want to take advantage of the great amount of benefits of solar, we’re here to help you narrow down your options to find the Milltown solar installer that’s perfect for you.We suggest shopping around to get quite a few quotes and comparing them to figure out which is the best installer for your home. To get free, no-pressure quotes from vetted solar panel companies in Milltown, 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 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 Milltown


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


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

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

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

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


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

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

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

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

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

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

Methodology: How We Ranked the Best Solar Companies in Milltown
EcoWatch's solar experts analyzed each solar company in Milltown 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 Milltown
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 Milltown
The cost of putting up solar panels has dropped greatly in the past several years, but it’s still a large investment for most homeowners.Some important factors that influence the cost of installing solar panels on your home and how much it could save you over time include:
- Incentives: One thing that can reduce the cost of your solar project 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 a decent amount of money on your power bills, which can lead to an average of $14,000 of savings over 20 years.
- Your income and budget: This guides what model of solar panels you can get.
- Where your home is: This influences the average daily sunlight your roof gets, which helps determine how many panels you need.
- Typical energy usage: The more electricity your home uses on average and the steeper your current power bills are, the more likely you'll benefit from making the switch to solar.
As a result of the cost of solar panels being lower than before as well as local and federal solar incentives, they are a cost-effective investment for many homeowners.
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For an idea of both how much you could save and impact the Earth by installing solar panels, you can test out the calculator below. You can also view our solar panel cost guide for Milltown, NJ.
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Solar Incentives in Milltown
Adopting solar power has lots of great benefits. Not only can it help preserve the planet, 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 breaks and/or solar renewable energy credits. They can lower the cost of going solar by 0, upwards of 50% in some cases. You can learn about the incentives available to you in our article on solar incentives
Environmental Impact of Switching to Solar in Milltown
There are a few main reasons why people want to invest in solar energy: for the financial and environmental benefits.But you may be wondering – how much exactly can you help by making the switch to solar? The average person has a rather large carbon footprint. Between their car, which releases over 10,000 pounds of carbon dioxide emissions a year, and powering their home, it can be overwhelming to figure out what to do. Using solar power is a practical thing you can do to help.Though solar panel manufacturing releases carbon dioxide emissions, the panels make up for it by greatly decreasing the amount of CO2 you would have produced if you still used traditional energy. In Milltown, you can reduce your carbon footprint by 60 pounds a year with solar panels. As you can see, trading traditional energy for solar has so many other benefits apart from saving money. One of the most important ones is that you can help save the environment 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 Milltown, NJ Solar Company Rankings FAQs
What is the best solar installation company in Milltown?
The highest-rated local solar company in Milltown is Kamtech Solar Solutions, with a rating of 4.80 stars.
What are the biggest advantages and disadvantages of adopting solar power?
The biggest advantages of solar power are that it can reduce or, in some cases, totally erase your electricity bills, improve the value of your home and cut back on your carbon footprint. The greatest 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 whether you can install solar panels depends on your roof configuration.
Is it worth putting solar panels on my house?
Solar panels call for a large upfront investment that will cost you several thousands of dollars, but whether or not solar panels are worth it depends on a variety of factors like local electricity rates and the amount of direct sunlight your roof gets.
What are the different kinds of solar panels?
The different types of solar panels are monocrystalline, polycrystalline and thin-film. Monocrystalline panels are more efficient but also more expensive. 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 types can’t, like on curved surfaces or cars, but they are also less efficient. The best one for you depends on your budget, the layout of your roof 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.