15 Best Solar Companies in Hillsborough, NJ (2024 Reviews)

We analyzed over 1500 solar companies in the nation,
and have selected the top 15 in Hillsborough based on:

  • Customer review scores
  • Service area for Hillsborough, NJ
  • Company policies and services offered
  • Accreditations and certifications

Average Hillsborough homeowner saves $1,161/year with solar panels

By EcoWatch Local Advisors

Data Analysis: James Savino

Ranking Methodology: Karsten Neumeister

Updated February 01, 2024

Why you can trust EcoWatch

We work with a panel of solar experts to create unbiased reviews that empower you to make the right choice for your home. No other site has covered renewables as long as us, which means we have more data and insider information than other sites. Our rankings are never affected by revenue or partnerships.

Best Solar Companies in Hillsborough

Thinking of going solar but trying to figure out which solar company would be best for your needs? Although it can be hard to pick a solar company, the effort will pay off because going solar has many great benefits. One of the major reasons why many homeowners want to switching to solar power is because it can significantly decrease your monthly utility bills which keep getting higher each year.


If you’re thinking about going solar, the first step to make is to find the best solar companies in Hillsborough and compare quotes. The great news is we went ahead and put together a list of the best solar companies to make your life easier.If you’d like to get free, no-obligation quotes from the top Hillsborough solar installers, you can click the button below to learn more.

Best National Provider

SunPower

★★★★★
5.0
  • Most efficient panels on the market
  • National coverage
  • Cradle to Cradle sustainability certification
  • Great warranty coverage
  • Expensive
  • Customer service varies by local dealer

Best Regional Coverage

Momentum Solar

★★★★★
4.5
  • Great warranty coverage
  • Representatives are experts on local policies
  • Concierge service ensures steady communication
  • Slightly limited service offerings

Best for Leasing

Sunrun

★★★★★
4.0
  • 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 Hillsborough

Best Local Installer
ecowatch badge icon

EcoWatch Rating

4.1/5

SunPower

  • Pros icon Free Quotes
  • Pros icon Clear Pricing Policy
  • Pros icon Reliable Customer Support
  • Pros icon Informative Resources
  • Con icon Limited information available on website

Services Offered

  • Service icon Battery Storage
  • Service icon Panel Installation
  • Service icon Consultation

Website: http://us.sunpower.com/
Address: 300 American Metro Blvd #230, Hamilton Township, NJ 08619
Phone: 7147873800
Outstanding Local Installer
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EcoWatch Rating

3.0/5

SunPower Master Dealer SOLAR

  • Pros icon Clear Pricing Policy
  • Pros icon Informative Resources
  • Pros icon Free Quotes
  • Pros icon Reliable Customer Support
  • Con icon Limited information available on website

Services Offered

  • Service icon Consultation
  • Service icon Permit Assistance
  • Service icon Panel Installation

Website: http://www.kamtechsolarny.com/
Address: 117 Bay 8th St, Brooklyn, NY 11228
Phone: 8002945045
Outstanding Local Installer
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EcoWatch Rating

3.0/5

SunPower Builders

  • Pros icon Clear Pricing Policy
  • Pros icon Free Quotes
  • Con icon Limited information available on website

Services Offered

  • Service icon Panel Installation

Website: http://www.sunpowerbuilders.com/
Address: 80 Pechins Mill Rd, Collegeville, PA 19426
Phone: 6104891105
Outstanding Local Installer
ecowatch badge icon

EcoWatch Rating

3.0/5

Sunrun Solar

  • Pros icon Informative Resources
  • Pros icon Free Quotes
  • Pros icon Reliable Customer Support
  • Pros icon Clear Pricing Policy
  • Con icon Limited information available on website

Services Offered

  • Service icon Cleaning and Maintenance
  • Service icon Permit Assistance
  • Service icon Grid-Tied Solar System
  • Service icon Consultation
  • Service icon Skilled Repairs
  • Service icon Panel Installation
  • Service icon Battery Storage

Website: https://www.sunrun.com/
Address: 10 New Maple Ave, Pine Brook, NJ 07058
Phone: 8333245886
Outstanding Local Installer
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EcoWatch Rating

4.8/5

Green Power Energy

  • Pros icon Free Quotes
  • Pros icon Informative Resources
  • Pros icon Reliable Customer Support
  • Pros icon Clear Pricing Policy
  • Con icon Limited information available on website

Services Offered

  • Service icon Permit Assistance
  • Service icon Consultation
  • Service icon Battery Storage
  • Service icon Financing Assistance
  • Service icon Skilled Repairs
  • Service icon Panel Installation

Website: http://www.greenpowerenergy.com/
Address: 47 East St, Annandale, NJ 08801
Phone: 8667303545
Outstanding Local Installer
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EcoWatch Rating

3.0/5

ACDC Solar, LLC

  • Pros icon Informative Resources
  • Pros icon Clear Pricing Policy
  • Pros icon Free Quotes
  • Con icon Limited information available on website

Services Offered

  • Service icon Battery Storage
  • Service icon Panel Installation

Website: https://www.acdcsolar.com/
Address: 8 Holland Brook Rd, Whitehouse Station, NJ 08889
Phone: 8882052462
Outstanding Local Installer
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EcoWatch Rating

4.8/5

Public Service Solar, LLC

  • Pros icon Free Quotes
  • Pros icon Reliable Customer Support
  • Pros icon Informative Resources
  • Pros icon Clear Pricing Policy
  • Con icon Limited information available on website

Services Offered

  • Service icon Panel Installation
  • Service icon Consultation
  • Service icon Permit Assistance

Website: https://www.publicservicesolar.com/
Address: 1631 S Olden Ave, Trenton, NJ 08610
Phone: 8882702884
Outstanding Local Installer
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EcoWatch Rating

4.3/5

Fusion Solar Energy

  • Pros icon Free Quotes
  • Pros icon Reliable Customer Support
  • Pros icon Informative Resources
  • Pros icon Clear Pricing Policy
  • Con icon Limited information available on website

Services Offered

  • Service icon Skilled Repairs
  • Service icon Panel Installation
  • Service icon Off-Grid Solar Systems
  • Service icon System Decommissioning
  • Service icon Cleaning and Maintenance
  • Service icon Consultation

Website: https://www.fusionsolarenergy.org/
Address: 1059 King Georges Post Rd, Edison, NJ 08837
Phone: 8483159390
Outstanding Local Installer
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EcoWatch Rating

5.0/5

Exact Solar

  • Pros icon Clear Pricing Policy
  • Pros icon Informative Resources
  • Pros icon Reliable Customer Support
  • Pros icon Free Quotes
  • Con icon Limited information available on website

Services Offered

  • Service icon Consultation
  • Service icon Panel Installation
  • Service icon Cleaning and Maintenance
  • Service icon Permit Assistance

Website: https://exactsolar.com/
Address: 82 Walker Ln, Newtown, PA 18940
Phone: 2156218353
Outstanding Local Installer
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EcoWatch Rating

4.9/5

Advisor Solar

  • Pros icon Reliable Customer Support
  • Pros icon Informative Resources
  • Con icon Limited information available on website

Services Offered

  • Service icon Panel Installation
  • Service icon Cleaning and Maintenance

Website: http://www.advisorssolar.com/
Address: 20 Commerce Dr #135, Cranford, NJ 07016
Phone: 8009496089
Outstanding Local Installer
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EcoWatch Rating

4.9/5

SI Solar

  • Pros icon Free Quotes
  • Pros icon Informative Resources
  • Pros icon Reliable Customer Support
  • Pros icon Prompt Service Delivery
  • Pros icon Clear Pricing Policy
  • Con icon Limited information available on website

Services Offered

  • Service icon Panel Installation

Website: http://sisolarco.com/
Address: 4233 Arthur Kill Rd Suite 2A, Staten Island, NY 10309
Phone: 8447476527
Outstanding Local Installer
ecowatch badge icon

EcoWatch Rating

3.0/5

US Clean Energy

  • Pros icon Reliable Customer Support
  • Pros icon Free Quotes
  • Con icon Limited information available on website

Services Offered

  • Service icon Panel Installation
  • Service icon Cleaning and Maintenance

Website: http://www.uscleanenergy.com/
Address: 29 Devon Dr, East Brunswick, NJ 08816
Phone: 8483918036
Outstanding Local Installer
ecowatch badge icon

EcoWatch Rating

4.8/5

Geoscape Solar

  • Pros icon Reliable Customer Support
  • Pros icon Informative Resources
  • Pros icon Free Quotes
  • Con icon Limited information available on website

Services Offered

  • Service icon Cleaning and Maintenance
  • Service icon Financing Assistance
  • Service icon Consultation
  • Service icon Panel Installation

Website: https://geoscapesolar.com/
Address: 30A Vreeland Rd #130, Florham Park, NJ 07932
Phone: 9735354361
Outstanding Local Installer
ecowatch badge icon

EcoWatch Rating

3.0/5

New Jersey Sun Tech LLC

  • Pros icon Clear Pricing Policy
  • Pros icon Informative Resources
  • Pros icon Family-Operated Business
  • Pros icon Free Quotes
  • Con icon Limited information available on website

Services Offered

  • Service icon Panel Installation
  • Service icon Consultation
  • Service icon Financing Assistance

Website: https://www.newjerseysuntech.com/
Address: 187 Main St, Woodbridge Township, NJ 07095
Phone: 9083330581
Outstanding Local Installer
ecowatch badge icon

EcoWatch Rating

3.0/5

My Solar Partner - Roofing & Solar

  • Pros icon Free Quotes
  • Pros icon Reliable Customer Support
  • Pros icon Informative Resources
  • Pros icon Clear Pricing Policy
  • Con icon Limited information available on website

Services Offered

  • Service icon Panel Installation
  • Service icon Battery Storage

Website: http://mysolarpartner.com/
Address: 3525 Quaker Brg Rd Suite 4250, Hamilton Township, NJ 08619
Phone: 8887652760

Methodology: How We Ranked the Best Solar Companies in Hillsborough

EcoWatch's solar experts analyzed each solar company in Hillsborough 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 Hillsborough


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 Hillsborough

Solar panels run off a free energy source — the sun — but to take advantage of this you will first need to pay to set up your system.The installation cost is just one important factor you should consider when looking into getting solar panels. How much it'll cost and how much you can save depend on things including:

  • The kind of solar panel system you can buy: This hinges on your income and budget.
  • Your power bills: This will determine your savings. In Hillsborough, the average resident can save about $1,200 a year on their electricity bills.
  • 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 on your utility bills, which can result in an average of $14,000 of savings over 20 years.
  • How much electricity your home consumes: Households that consume lots of power each month may need more solar panels and, therefore, more upfront cost, but will also save more on their energy bills over time.

So is a solar system worth it? Whether you want to lower your electric bills, greenhouse gas emissions or both, solar panels are a worthwhile investment for many Hillsborough homeowners.

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Solar Incentives in Hillsborough

Since solar power is a cleaner source of energy than burning fossil fuels, there are several government incentives available to encourage its adoption.In addition to the federal tax credit incentive, there are also some local incentives, which in the majority of cases, can be claimed in addition to the federal incentive, so you get to save even more. Our article on solar incentives goes over more detailed information on the incentives you can find in Hillsborough.

Environmental Impact of Switching to Solar in Hillsborough

If you’re considering adding solar panels to your home, one of the primary reasons why may be to lower your carbon dioxide emissions.A question many might have in mind is how much can they really help save the environment by switching to solar power anyway? As stated by the EPA, electricity generation is the second greatest source of greenhouse gas emissions and about 62% of our electricity comes from burning fossil fuels. Using solar power can help put a dent in that number in a city like Hillsborough that generates a fair amount of carbon dioxide emissions each year.Because solar panels don’t release CO2 emissions into the atmosphere when creating electricity, they’re a good alternative to nonrenewable energy sources. In fact, you could be looking at reducing your carbon dioxide emissions by about 60 pounds each year. For homeowners who are worried about the environment, the upfront cost of solar is a small price to pay for reducing your carbon footprint.

Best National Provider

SunPower

★★★★★
5.0
  • Most efficient panels on the market
  • National coverage
  • Cradle to Cradle sustainability certification
  • Great warranty coverage
  • Expensive
  • Customer service varies by local dealer

Best Regional Coverage

Momentum Solar

★★★★★
4.5
  • Great warranty coverage
  • Representatives are experts on local policies
  • Concierge service ensures steady communication
  • Slightly limited service offerings

Best for Leasing

Sunrun

★★★★★
4.0
  • Expansive service area
  • Many financing options
  • Some reported issues with customer service
  • Some reported issues with door-to-door sales

EcoWatch's Hillsborough, NJ Solar Company Rankings FAQs

What is the top solar panel company in Hillsborough?

In Hillsborough, SunPower is the most reputable local solar company. Our team of experts rates it 4.10 stars, so it's a solid choice if you're planning to add solar panels to your roof.

What are the advantages and disadvantages of solar power?

A few of the biggest pros are that it lets you spend less on your power bills, it’s eco-friendly, and it can give you a significant 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 installation cost is pricey and solar panels aren’t always aesthetically pleasing.

Are solar panels worth it?

Solar panels can be a beneficial investment for a majority of homeowners, but truthfully, they might not be worth it for everyone. If your home doesn't get a lot of direct sunlight or your energy bills are already pretty low, solar panels might not be for you.

How efficient is a solar panel system?

Most of the time, 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.