15 Best Solar Companies in Williamstown, NJ (2023 Reviews)
We analyzed over 1500 solar companies in the nation,
and have selected the top 15 in Williamstown based on:
-
Customer review scores - Service area for Williamstown, NJ
- Company policies and services offered
- Accreditations and certifications
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Average Williamstown homeowner saves $1,567/year with solar panels
Updated September 15, 2023
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Best Solar Companies in Williamstown
Looking for the best solar companies in Williamstown? Installing solar panels is an exciting project that many homeowners find rewarding for their wallets, communities and the planet. With high levels of average daily sunlight in Williamstown, the solar industry is doing fairly well. An overlooked driver of this has been national and statewide incentives that help with residential and commercial solar panel installation.
In this article, we'll review the top Williamstown solar installers so you can find the best one for your home's clean energy needs. To get free quotes from the leading solar companies in Williamstown, 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
EcoWatch Rankings for Solar Companies in Williamstown
Public Service Solar, LLC
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Free Quotes - Informative Resources
- Clear Pricing Policy
- Reliable Customer Support
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Limited information available on website
Services Offered
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Energy storage solutions - Expert panel installation
- Home installations
- Tailored solutions
- Business installations
VISION SOLAR
- Free Quotes
- Informative Resources
- Clear Pricing Policy
- Reliable Customer Support
- Limited information available on website
Services Offered
- Home installations
- Expert panel installation
- Tailored solutions
- Skilled repairs
SunPower
- Clear Pricing Policy
- Free Quotes
- Informative Resources
- Reliable Customer Support
- Limited information available on website
Services Offered
- Tailored solutions
- Home installations
- Integrated roofing
- Energy storage solutions
- Business installations
- Expert panel installation
SunPower Builders
- Clear Pricing Policy
- Free Quotes
- Limited information available on website
Services Offered
- Home installations
- Expert panel installation
Glenn Wassmer ~ HD Energy Solutions
- Clear Pricing Policy
- Informative Resources
- Reliable Customer Support
- Free Quotes
- Limited information available on website
Services Offered
- Expert panel installation
- Integrated roofing
- Tailored solutions
- Home installations
- Energy storage solutions
Solar Guardians USA
- Clear Pricing Policy
- Reliable Customer Support
- Free Quotes
- Informative Resources
- Limited information available on website
Services Offered
- Tailored solutions
- Energy storage solutions
- Professional reinstallation
- Expert panel installation
- Integrated roofing
- Business installations
- Skilled repairs
- Home installations
Energy Defenders
- Clear Pricing Policy
- Informative Resources
- Reliable Customer Support
- Limited information available on website
Services Offered
- Tailored solutions
- Home installations
- Business installations
- Expert panel installation
Ad Energy
- Informative Resources
- Reliable Customer Support
- Prompt Service Delivery
- Free Quotes
- Limited information available on website
Services Offered
- Home installations
- Expert panel installation
- Energy storage solutions
- Integrated roofing
- Tailored solutions
- Business installations
Kaitanna Solar Installation Company
- Clear Pricing Policy
- Free Quotes
- Reliable Customer Support
- Limited information available on website
Services Offered
- Energy storage solutions
- Home installations
- Tailored solutions
- Expert panel installation
- Business installations
ARS Solar Company - Solar 4 South Jersey
- Informative Resources
- Free Quotes
- Clear Pricing Policy
- Reliable Customer Support
- Limited information available on website
Services Offered
- Home installations
- End-to-end services
- Expert panel installation
- Tailored solutions
- Skilled repairs
- Business installations
EcoGen America
- Reliable Customer Support
- Clear Pricing Policy
- Informative Resources
- Free Quotes
- Limited information available on website
Services Offered
- Home installations
- Business installations
- Expert panel installation
- End-to-end services
- Integrated roofing
- Tailored solutions
Novitium Energy, A National Energy Partners Company
- Informative Resources
- Clear Pricing Policy
- Reliable Customer Support
- Prompt Service Delivery
- Free Quotes
- Limited information available on website
Services Offered
- Tailored solutions
- Home installations
- Integrated roofing
- Expert panel installation
- Business installations
Soaring Solar
- Informative Resources
- Clear Pricing Policy
- Reliable Customer Support
- Limited information available on website
Services Offered
- Skilled repairs
- Integrated roofing
- Tailored solutions
- Expert panel installation
- Home installations
MACK Solar and Roofing
- Free Quotes
- Family-Operated Business
- Reliable Customer Support
- Clear Pricing Policy
- Prompt Service Delivery
- Informative Resources
- Limited information available on website
Services Offered
- Integrated roofing
- Tailored solutions
- Skilled repairs
- Professional reinstallation
- Home installations
- Expert panel installation
Rhythm Solar
- Free Quotes
- Informative Resources
- Reliable Customer Support
- Clear Pricing Policy
- Limited information available on website
Services Offered
- Home installations
- Expert panel installation
- Tailored solutions
- Integrated roofing
Methodology: How We Ranked the Best Solar Companies in Williamstown
EcoWatch's solar experts analyzed each solar company in Williamstown 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 Williamstown
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 Williamstown
When choosing a solar company, most homeowners or business owners worry about the costs the most. The cost of solar and the savings it generates vary depending on a few important factors such as:
- Your power bills: This will affect how much money you might save. In Williamstown, the average resident can save about $910 a year on their electricity bills.
- 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 to buy, the more it'll cost.
- Electricity consumption: The average home in Williamstown doesn't use much energy, and therefore may not see as many savings on their power bills.
- Incentives: The federal solar investment tax credit currently allows you to reduce your taxes by 30% of the project cost. Your state and city may also have various incentives that you can use. Plus, you can save about $19,000 over 20 years on your utility bills, before factoring in incentives.
Solar is a worthwhile investment for most homeowners. You can generate your own power 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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Solar Incentives in Williamstown
One of the good things about installing a solar panel system is receiving government incentives. There are a lot of federal, state and local rebates and tax credits that let you earn anywhere from 30% to 50% of your money back after buying a solar panel system. Take a look at our article on solar incentives to find out what incentives are available to you.
Environmental Impact of Switching to Solar in Williamstown
Installing solar panels is a profound way to do what you can for a more eco-friendly future. But how much can switching to solar actually help the environment? The more energy you use, the the more the environment will benefit when you switch to solar since you won't need to burn as many fossil fuels. Since solar panels don't release CO2 emissions into the atmosphere when producing electricity, they're a good trade for traditional energy sources. In fact, you could lower 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 Regional Coverage
Momentum Solar
- Great warranty coverage
- Representatives are experts on local policies
- Concierge service ensures steady communication
- Slightly limited service offerings
EcoWatch's Williamstown, NJ Solar Company Rankings FAQs
What is the top solar company in Williamstown?
The best local solar company in Williamstown is Arsenal Solar, with a rating of 4.01 stars.
Are solar panels really good for the environment?
Making solar panels needs to use chemicals and produces toxic waste that can be dangerous for the environment, which is the main drawback of solar panels.
Are solar panels worth it?
Solar panels call for a considerable upfront investment that usually costs at least ten thousand dollars, but whether or not solar panels are worth it depends on a collection of factors like how much you pay for electricity and the amount of direct sunlight your roof gets.
When is the best time of year to install solar panels?
You can install solar panels whenever it's convenient for you, but consider doing so in the winter when the demand is less. With fewer homeowners switching to solar, you could potentially see faster installation times and more savings.
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.