18 Best Solar Companies in Willistown, PA (Feb 2023 Review)

We analyzed over 1500 solar companies in the nation,
and have selected the top 18 in Willistown based on:

  • Customer review scores
  • Solar installers near you
  • Company policies and services offered
  • Accreditations and certifications

By EcoWatch Local Advisors

Data Analysis: James Savino

Ranking Methodology: Karsten Neumeister

Updated January 20, 2023

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 Willistown

Finding the best solar panel installation company for your home is a big decision, but it's one that can save you a lot of money in Willistown. While solar panels are a great investment, you'll be able to make that money back and then some, all while living more sustainably. In fact, you could be looking at saving about $15,000 over 20 years.

Here, we'll make a list of some of the top solar companies in Willistown to make your decision a little easier. Want to see the cost of installing solar panels on your roof? Click "get quote" below to get a free, no-obligation quote from a highly rated Willistown solar installer.

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 Technology

Tesla Energy

★★★★★
4.5

  • Price-match guarantee
  • Sleek, efficient, and durable solar panels
  • Best solar battery on the market
  • Some reported issues with customer service
  • Customer service varies by local dealer

EcoWatch Rankings for Solar Companies in Willistown

Best Local Installer
ecowatch badge icon
Phoenix Energy logo

Local Service

EcoWatch Rating

star-full star-full star-full star-full star-full

Phoenix Energy

  • Pros icon Can browse portfolio on website
  • Pros icon Educational sales approach
  • Pros icon Assists with maximizing rebate
  • Pros icon More transparent pricing than competitors
  • Pros icon Excellent reputation
  • Con icon Limited information available on website

Services Offered

  • Service icon Solar Panels

Website: http://www.phoenixsunenergy.com/
Address: 411 Hackensack Ave, Hackensack, NJ 07601
Phone: (201) 256-1937
Outstanding Local Installer
ecowatch badge icon
Core Development Group logo

Local Service

EcoWatch Rating

star-full star-full star-full star-full star-full

Core Development Group

  • Pros icon NABCEP-certified technicians
  • Pros icon More transparent pricing than competitors
  • Pros icon Custom system designs
  • Pros icon Excellent reputation
  • Con icon Limited information available on website

Services Offered

  • Service icon Solar Batteries
  • Service icon Commercial Solar Services
  • Service icon Solar Panels

Website: https://www.coredevusa.com/
Address: 860 Wyckoff Ave Suite 200, Mahwah, NJ 07430
Phone: (201) 825-2195
Outstanding Local Installer
ecowatch badge icon
Eferon Solar Solutions logo

Local Service

EcoWatch Rating

star-full star-full star-full star-full star-full

Eferon Solar Solutions

  • Pros icon NABCEP-certified technicians
  • Pros icon Educational sales approach
  • Pros icon More transparent pricing than competitors
  • Pros icon Excellent reputation
  • Con icon Limited information available on website

Services Offered

  • Service icon Commercial Solar Services
  • Service icon Solar Panels

Website: http://eferonschool.com/
Address: 910 Bergen Ave #201, Jersey City, NJ 07306
Phone: (201) 963-4642
Outstanding Local Installer
ecowatch badge icon
Power Marketing Group, LLC logo

Local Service

EcoWatch Rating

star-full star-full star-full star-full star-full

Power Marketing Group, LLC

  • Pros icon Educational sales approach
  • Pros icon More transparent pricing than competitors
  • Pros icon Custom system designs
  • Pros icon Excellent reputation
  • Con icon Limited information available on website

Services Offered

  • Service icon Commercial Solar Services
  • Service icon Solar Panels

Website: http://www.utilitybillcutter.com/
Address: 2075 Byberry Rd Suite 111A, Bensalem, PA 19020
Phone: (215) 383-1134
Outstanding Local Installer
ecowatch badge icon
EcoGen America logo

Local Service

EcoWatch Rating

star-full star-full star-full star-full star-full

EcoGen America

  • Pros icon Offers a free quote process
  • Pros icon Educational sales approach
  • Pros icon Assists with maximizing rebate
  • Pros icon More transparent pricing than competitors
  • Pros icon Excellent reputation
  • Con icon Limited information available on website

Services Offered

  • Service icon Solar Panels
  • Service icon Commercial Solar Services

Website: https://ecogenamerica.com/residential/pa/philadelphia/
Address: 1700 Market, 1700 Market St #1005, PA 19103
Phone: (215) 515-2210
Outstanding Local Installer
ecowatch badge icon
Colgan Solar logo

Local Service

EcoWatch Rating

star-full star-full star-full star-full star-full

Colgan Solar

  • Pros icon More transparent pricing than competitors
  • Pros icon Educational sales approach
  • Pros icon Can browse portfolio on website
  • Pros icon NABCEP-certified technicians
  • Pros icon Assists with maximizing rebate
  • Pros icon Excellent reputation
  • Con icon Limited information available on website

Services Offered

  • Service icon Maintenance and Repairs
  • Service icon Commercial Solar Services
  • Service icon Solar Panels

Website: http://www.colgansolar.com/
Address: 16 Pickwick Ln, Lincoln University, PA 19352
Phone: (215) 837-4054
Experienced Installer
ecowatch badge icon
Solar States LLC logo

Local Service

EcoWatch Rating

star-full star-full star-full star-full star-full

Solar States LLC

  • Pros icon More transparent pricing than competitors
  • Pros icon Offers a free quote process
  • Pros icon Educational sales approach
  • Pros icon Can browse portfolio on website
  • Pros icon NABCEP-certified technicians
  • Con icon Limited information available on website

Services Offered

  • Service icon Solar Batteries
  • Service icon Maintenance and Repairs
  • Service icon Commercial Solar Services
  • Service icon Solar Panels

Website: http://www.solar-states.com
Address: 1508 N American St, Philadelphia, PA 19122-3811
Phone: (215) 939-6699
Outstanding Local Installer
ecowatch badge icon
Alien Fuel logo

Local Service

EcoWatch Rating

star-full star-full star-full star-full star-full

Alien Fuel

  • Pros icon NABCEP-certified technicians
  • Pros icon Educational sales approach
  • Pros icon Assists with maximizing rebate
  • Pros icon More transparent pricing than competitors
  • Pros icon Excellent reputation
  • Con icon Limited information available on website

Services Offered

  • Service icon Commercial Solar Services
  • Service icon Solar Panels

Website: http://www.alienfuelsolar.com/
Address: 140 Old Oxford Valley Rd A, Langhorne, PA 19047
Phone: (267) 294-7799
Outstanding Local Installer
ecowatch badge icon
Maryland State Solar, LLC logo

Local Service

EcoWatch Rating

star-full star-full star-full star-full star-full

Maryland State Solar, LLC

  • Pros icon Educational sales approach
  • Pros icon Excellent reputation
  • Con icon Limited information available on website

Services Offered

  • Service icon Solar Panels

Website: http://www.mdstatesolar.org
Address: 14405 Laurel Pl Ste 203, Laurel, MD 20707-6102
Phone: (301) 812-4786
Outstanding Local Installer
ecowatch badge icon
Brooklyn SolarWorks logo

Local Service

EcoWatch Rating

star-full star-full star-full star-full star-full

Brooklyn SolarWorks

  • Pros icon Can browse portfolio on website
  • Pros icon Educational sales approach
  • Pros icon More transparent pricing than competitors
  • Pros icon Excellent reputation
  • Con icon Limited information available on website

Services Offered

  • Service icon Solar Panels
  • Service icon Commercial Solar Services

Website: https://www.google.com/aclk
Address: Brooklyn, NY, NY NY
Phone: (347) 318-4771
Outstanding Local Installer
ecowatch badge icon
Gordian Energy Systems logo

Local Service

EcoWatch Rating

star-full star-full star-full star-full star-full

Gordian Energy Systems

  • Pros icon Can browse portfolio on website
  • Pros icon Educational sales approach
  • Pros icon More transparent pricing than competitors
  • Pros icon Excellent reputation
  • Con icon Limited information available on website

Services Offered

  • Service icon Commercial Solar Services
  • Service icon Solar Roof Shingles
  • Service icon Solar Panels

Website: http://www.gordianenergysystems.com/
Address: 3915 Coolidge Ave, Baltimore, MD 21229
Phone: (410) 242-2449
Outstanding Local Installer
ecowatch badge icon
American Design and Build logo

Local Service

EcoWatch Rating

star-full star-full star-full star-full star-full

American Design and Build

  • Pros icon Offers a free quote process
  • Pros icon Educational sales approach
  • Pros icon Excellent reputation
  • Con icon Limited information available on website

Services Offered

  • Service icon Maintenance and Repairs
  • Service icon Solar Panels
  • Service icon Solar Roof Shingles
  • Service icon Commercial Solar Services

Website: https://www.adbuild.com/
Address: 221 Gateway Dr, Bel Air, MD 21014
Phone: (410) 557-0555
Outstanding Local Installer
ecowatch badge icon
Renewable Energy Corporation logo

Local Service

EcoWatch Rating

star-full star-full star-full star-full star-full

Renewable Energy Corporation

  • Pros icon More transparent pricing than competitors
  • Pros icon Offers a free quote process
  • Pros icon Educational sales approach
  • Pros icon Can browse portfolio on website
  • Pros icon Licensing and credentials transparency
  • Pros icon Excellent reputation
  • Con icon Limited information available on website

Services Offered

  • Service icon Solar Panels
  • Service icon Commercial Solar Services

Website: https://www.google.com/aclk
Address: Timonium, MD, MD MD
Phone: (410) 560-9032
Outstanding Local Installer
ecowatch badge icon
Old Line Roofing & Solar logo

Local Service

EcoWatch Rating

star-full star-full star-full star-full star-full

Old Line Roofing & Solar

  • Pros icon Can browse portfolio on website
  • Pros icon Offers a free quote process
  • Pros icon Educational sales approach
  • Pros icon Excellent reputation
  • Con icon Limited information available on website

Services Offered

  • Service icon Roofing Services
  • Service icon Maintenance and Repairs
  • Service icon Solar Roof Shingles
  • Service icon Solar Panels

Website: https://www.oldlineroofingandsolar.com/
Address: 9622 Harford Rd, Baltimore, MD 21234
Phone: (410) 769-3735
Outstanding Local Installer
ecowatch badge icon
Sunrise Solar Inc. logo

Local Service

EcoWatch Rating

star-full star-full star-full star-full star-full

Sunrise Solar Inc.

  • Pros icon Can browse portfolio on website
  • Pros icon Educational sales approach
  • Pros icon Locally owned and operated
  • Pros icon More transparent pricing than competitors
  • Pros icon Excellent reputation
  • Con icon Limited information available on website

Services Offered

  • Service icon Commercial Solar Services
  • Service icon Solar Panels

Website: http://www.sunrisesolarmd.com/
Address: 6408 Church Hill Rd, Chestertown, MD 21620
Phone: (410) 810-1504
Outstanding Local Installer
ecowatch badge icon
Edge Energy logo

Local Service

EcoWatch Rating

star-full star-full star-full star-full star-full

Edge Energy

  • Pros icon Offers a free quote process
  • Pros icon Educational sales approach
  • Pros icon Makes charitable contributions
  • Pros icon Locally owned and operated
  • Pros icon Can browse portfolio on website
  • Pros icon NABCEP-certified technicians
  • Con icon Limited information available on website

Services Offered

  • Service icon Solar Batteries
  • Service icon Commercial Solar Services
  • Service icon Solar Panels

Website: http://www.edge-gogreen.com
Address: 1127 Lake Heron Dr Unit 2A, Annapolis, MD 21403
Phone: (443) 745-5765
Outstanding Local Installer
ecowatch badge icon
Bayonne Solar Power Systems logo

Local Service

EcoWatch Rating

star-full star-full star-full star-full star-full

Bayonne Solar Power Systems

  • Pros icon Excellent reputation
  • Con icon Limited information available on website

Services Offered

  • Service icon Commercial Solar Services
  • Service icon Solar Panels

Website: http://bayonnesolarpowersystems.com/
Address: 8 Hook Rd, Bayonne, NJ 07002
Phone: (551) 212-9588
Outstanding Local Installer
ecowatch badge icon
PosiGen logo

Local Service

EcoWatch Rating

star-full star-full star-full star-full star-full

PosiGen

  • Pros icon More transparent pricing than competitors
  • Pros icon Educational sales approach
  • Pros icon Can browse portfolio on website
  • Pros icon NABCEP-certified technicians
  • Pros icon Licensing and credentials transparency
  • Pros icon Excellent reputation
  • Con icon Limited information available on website

Services Offered

  • Service icon Removal & Reinstallation
  • Service icon Commercial Solar Services
  • Service icon Solar Roof Shingles
  • Service icon Solar Panels

Website: https://www.posigen.com/
Address: 400 Davis Dr, Plymouth Meeting, PA 19462
Phone: (570) 218-4772

Solar Company Ranking Methodology


Click here to see a more detailed overview of our solar company ranking methodology.

The Cost and Benefits of Solar in Willistown

The cost of putting up solar panels has gone down greatly in the past few years, but it's still a substantial investment for most homeowners. The cost and possible savings vary depending on some important factors such as:

  • Incentives: The federal solar investment tax credit currently lets you decrease your taxes by 30% of the project cost. Your state and city may also have various incentives that you can benefit from. Plus, you can save about $15,000 over 20 years on your utility bills, without incentives.
  • Electricity consumption: The average home in Willistown uses a decent amount of, and therefore may save on their energy bills.
  • Choice of solar panels: The type of solar panels you buy will affect your total cost. High-efficiency monocrystalline panels are more expensive upfront but can also lead to more savings over the lifetime of your system. If you don't need to maximize efficiency, you can opt for a higher number of more affordable panels.
  • Your power bills: This will affect how much money you might save. In Willistown, the average homeowner can save about $1,100 a year on their electricity bills.

As a result of solar panels decreasing in cost as well as several solar incentives, they are a solid investment for many homeowners.

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Solar Incentives in Willistown

If you're planning on switching to solar energy, a number of government incentives and solar rebates can greatly bring down your project costs and expedite the return on your investment. There are quite a few federal, state and local rebates and tax credits that can earn you some money back after buying a solar panel system. Our article on solar incentives has more detailed information on the incentives you can benefit from in Willistown.

Environmental Impact of Switching to Solar in Willistown

One of the reasons so many consider adopting solar energy is to help reduce their environmental impact. Many homeowners might be wondering how much exactly they can impact the environment by switching to solar in Willistown, though. If your household uses a lot of energy, you can help the environment even more by switching to solar power. Since solar panels don't release CO2 emissions into the atmosphere when creating electricity, they're a good swap for traditional energy sources. In fact, you could lower your carbon dioxide emissions by about 60 pounds each year. For homeowners who are concerned about the environment, the upfront cost of solar is a small price to pay for offsetting your carbon emissions.

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 Technology

Tesla Energy

★★★★★
4.5

  • Price-match guarantee
  • Sleek, efficient, and durable solar panels
  • Best solar battery on the market
  • Some reported issues with customer service
  • Customer service varies by local dealer

EcoWatch's Willistown, PA Solar Company Rankings FAQs

What is the most reputable solar panel company in Willistown?

In Willistown, Phoenix Energy is the top local solar company. Our team of experts rates it 5.00 stars, so it's a solid choice if you're planning on installing solar panels on your house.

What is the negative environmental impact of making solar panels?

Solar panels can be bad for the environment when manufacturers use toxic chemicals when they're made. Chemicals can make solar panels difficult to recycle safely once they've reached the end of their lifespan. Making solar panels needs a lot of energy as well. The energy payback period is about 1 to 4 years.

Are solar panels worth it?

Solar panels can be a fruitful investment for lots of homeowners, but honestly, they might not be worth it for everyone. If your home doesn't get enough sunlight or your power bills are already fairly low, solar panels might not be for you.

How often do solar panels have to be replaced?

On average, solar panels can last about 25 to 30 years. Some even last up to 50 years, but efficiency decreases by about 0.8% each year. You can choose to replace them sooner if you want to maintain a higher level of energy production.

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.

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