15 Best Solar Companies in Collegeville, PA (2025 Reviews)
We analyzed over 1500 solar companies in the nation,
and have selected the top 15 in Collegeville based on:
Customer review scores
Service area for Collegeville, PA
Company policies and services offered
Accreditations and certifications
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Average Collegeville homeowner saves $1,295/year with solar panels
Why you can trust EcoWatch
Best Solar Companies in Collegeville
When you’re on the hunt for the best solar companies in Collegeville, going through hundreds of options can be demanding, but it can pay off since switching to solar power can offer so many good benefits. One of the key reasons why many homeowners are thinking about switching to solar power is because it can significantly lower your monthly utility bills which keep getting higher each year.
If you want to start making use of the great amount of perks of solar, we’ll help you narrow down your options to find the Collegeville solar installer that’s in the right price range for you.To get free quotes from the top-rated solar companies in Collegeville, 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
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 Collegeville


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

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

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

Kaitanna Solar Installation Company
Clear Pricing Policy
Reliable Customer Support
Free Quotes
Limited information available on website
Services Offered
Consultation
Panel Installation
Battery Storage
Financing Assistance


Lumina Solar PA
Reliable Customer Support
Informative Resources
Clear Pricing Policy
Free Quotes
Limited information available on website
Services Offered
Cleaning and Maintenance
Skilled Repairs
Consultation
Panel Installation
Permit Assistance
Grid-Tied Solar System

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

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


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



Advanced Renewable Solutions - Solar 4 South Jersey
Reliable Customer Support
Limited information available on website
Services Offered
Cleaning and Maintenance
Panel Installation
Skilled Repairs

Green Power Energy
Reliable Customer Support
Informative Resources
Clear Pricing Policy
Free Quotes
Limited information available on website
Services Offered
Battery Storage
Skilled Repairs
Permit Assistance
Panel Installation
Financing Assistance
Consultation
Methodology: How We Ranked the Best Solar Companies in Collegeville
EcoWatch's solar experts analyzed each solar company in Collegeville 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 Collegeville
Below are some the criteria we examined specifically for Pennsylvania 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 Collegeville
The cost of installing a solar panel system has decreased immensely in the past several years, but it’s still a substantial investment for most homeowners.The installation cost is just one important factor you should bear in mind when looking into getting solar panels. How much it'll cost and how much you can save depend on things including:
- Your city: This affects how much sunlight your roof receives, which helps determine how many panels you need.
- Incentives: Something that can save you money on your solar project is the solar investment tax credit (ITC), which is a tax credit that lets you deduct from your taxes a percentage of the project cost. You can also save money on your power bills, which can result in an average of $15,000 of savings over 20 years.
- System size and type: Some models are more costly than others, so the one you want can raise or lower your initial investment. Plus, the more solar panels you need to get, the more it'll cost.
- How much electricity your household consumes: Homes that consume plenty of energy each month may call for more solar panels and, consequently, be more costly, but will also benefit more over time.
Solar is a rewarding investment for most homeowners. You can produce your own power instead of paying for it from the grid and benefit from solar incentives and rebates, all while helping protect the environment.
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Solar Incentives in Collegeville
One of the great things about installing a solar panel system is receiving incentives from the government.State and city solar incentive programs depend on the location and, sometimes, utility company. Many states offer rebates for home solar power systems, in addition to the federal solar tax credit. Our article on solar incentives goes over more detailed information on the incentives you can take advantage of in Collegeville.
Environmental Impact of Switching to Solar in Collegeville
One of the best reasons to use solar power is to cut your dependence on nonrenewable energy sources like burning fossil fuels, which are destructive for the environment.Many homeowners might be wondering how much exactly they can impact the environment by switching to solar in Collegeville, though. Your energy usage is an important factor to keep in mind. The more power your household consumes, the greater your impact when you switch to solar energy.Because solar panels don’t release greenhouse gas emissions into the atmosphere when creating electricity, they’re a good trade for traditional energy sources. In fact, you could expect to reduce your carbon dioxide emissions by about 50 pounds each year. As you can see, trading traditional energy for solar has so many other perks 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 Collegeville, PA Solar Company Rankings FAQs
What is the best solar company in Collegeville?
The top local solar company in Collegeville is TerraSol Energies, Inc., with a rating of 5.00 stars.
What are a few of the pros and cons of installing solar panels?
The advantages of solar power are that it can reduce or, for some, entirely cut your electricity bills, raise your home’s value and bring down your carbon footprint. The greatest disadvantages are that solar panels can be expensive to install, you may not see as many savings 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 to see a return on your investment after buying solar panels?
The average payback period for solar panel installation is about 15.4 years, but the exact period depends on the cost of electricity where you are, incentives and net metering programs.
How much solar panel capacity do I need for my house?
Solar panel capacity is rated depending on how many watts of power they produce under standard testing conditions. Since each panel can generally produce about 250 to 400 watts per hour, the average household will need 20 to 35 panels.
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.