18 Best Solar Companies in Philadelphia, PA (Mar 2023 Review)
We analyzed over 1500 solar companies in the nation,
and have selected the top 18 in Philadelphia based on:
-
Customer review scores
-
Solar installers near you
-
Company policies and services offered
-
Accreditations and certifications
Please enter a valid 5-digit zip code!
Updated March 14, 2023
Why you can trust EcoWatch
Best solar companies in Philadelphia
When deciding on the best solar panel installers, Philadelphia homeowners have more options than ever before, which can be too much to get a handle on, but we're here to make switching to solar energy simpler. On average, you can save $15,000 over 20 years with solar panels. And because solar panels have a lifespan of about 25 to 30 years, you can save will be well above that overall.
As you set out on your search for the best solar companies in Philadelphia, you'll notice that there are many providers to choose between. So, we've accumulated a carefully curated list of the top solar companies in the area. To help you figure out if solar panels are a good idea for your home, you can get a free, no-obligation quote from one of the best solar companies in Philadelphia by clicking the button below.
Best National Provider
SunPower
- 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
- Great warranty coverage
- Representatives are experts on local policies
- Concierge service ensures steady communication
- Slightly limited service offerings
Best Technology
Tesla Energy
- 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 Philadelphia

Phoenix Energy
-
Can browse portfolio on website
-
Educational sales approach
-
Assists with maximizing rebate
-
More transparent pricing than competitors
-
Excellent reputation
-
Limited information available on website
Services Offered
-
Solar Panels

NJ Solar Panels
-
Offers a free quote process
-
Educational sales approach
-
More transparent pricing than competitors
-
Excellent reputation
-
Limited information available on website
Services Offered
-
Solar Panels

Core Development Group
-
NABCEP-certified technicians
-
More transparent pricing than competitors
-
Custom system designs
-
Excellent reputation
-
Limited information available on website
Services Offered
-
Solar Batteries
-
Commercial Solar Services
-
Solar Panels

Eferon Solar Solutions
-
NABCEP-certified technicians
-
Educational sales approach
-
More transparent pricing than competitors
-
Excellent reputation
-
Limited information available on website
Services Offered
-
Commercial Solar Services
-
Solar Panels

Power Marketing Group, LLC
-
Educational sales approach
-
More transparent pricing than competitors
-
Custom system designs
-
Excellent reputation
-
Limited information available on website
Services Offered
-
Commercial Solar Services
-
Solar Panels

EcoGen America
-
Offers a free quote process
-
Educational sales approach
-
Assists with maximizing rebate
-
More transparent pricing than competitors
-
Excellent reputation
-
Limited information available on website
Services Offered
-
Solar Panels
-
Commercial Solar Services

Colgan Solar
-
More transparent pricing than competitors
-
Educational sales approach
-
Can browse portfolio on website
-
NABCEP-certified technicians
-
Assists with maximizing rebate
-
Excellent reputation
-
Limited information available on website
Services Offered
-
Maintenance and Repairs
-
Commercial Solar Services
-
Solar Panels

Solar States LLC
-
More transparent pricing than competitors
-
Offers a free quote process
-
Educational sales approach
-
Can browse portfolio on website
-
NABCEP-certified technicians
-
Limited information available on website
Services Offered
-
Solar Batteries
-
Maintenance and Repairs
-
Commercial Solar Services
-
Solar Panels

Alien Fuel
-
NABCEP-certified technicians
-
Educational sales approach
-
Assists with maximizing rebate
-
More transparent pricing than competitors
-
Excellent reputation
-
Limited information available on website
Services Offered
-
Commercial Solar Services
-
Solar Panels

Brooklyn SolarWorks
-
Can browse portfolio on website
-
Educational sales approach
-
More transparent pricing than competitors
-
Excellent reputation
-
Limited information available on website
Services Offered
-
Solar Panels
-
Commercial Solar Services

UGE Solar Systems LLC
-
Educational sales approach
-
More transparent pricing than competitors
-
Excellent reputation
-
Limited information available on website
Services Offered
-
Solar Panels
-
Commercial Solar Services

Gordian Energy Systems
-
Can browse portfolio on website
-
Educational sales approach
-
More transparent pricing than competitors
-
Excellent reputation
-
Limited information available on website
Services Offered
-
Commercial Solar Services
-
Solar Roof Shingles
-
Solar Panels

American Design and Build
-
Offers a free quote process
-
Educational sales approach
-
Excellent reputation
-
Limited information available on website
Services Offered
-
Maintenance and Repairs
-
Solar Panels
-
Solar Roof Shingles
-
Commercial Solar Services

Renewable Energy Corporation
-
More transparent pricing than competitors
-
Offers a free quote process
-
Educational sales approach
-
Can browse portfolio on website
-
Licensing and credentials transparency
-
Excellent reputation
-
Limited information available on website
Services Offered
-
Solar Panels
-
Commercial Solar Services

Old Line Roofing & Solar
-
Can browse portfolio on website
-
Offers a free quote process
-
Educational sales approach
-
Excellent reputation
-
Limited information available on website
Services Offered
-
Roofing Services
-
Maintenance and Repairs
-
Solar Roof Shingles
-
Solar Panels

Sunrise Solar Inc.
-
Can browse portfolio on website
-
Educational sales approach
-
Locally owned and operated
-
More transparent pricing than competitors
-
Excellent reputation
-
Limited information available on website
Services Offered
-
Commercial Solar Services
-
Solar Panels

Edge Energy
-
Offers a free quote process
-
Educational sales approach
-
Makes charitable contributions
-
Locally owned and operated
-
Can browse portfolio on website
-
NABCEP-certified technicians
-
Limited information available on website
Services Offered
-
Solar Batteries
-
Commercial Solar Services
-
Solar Panels

Grid City Electric
-
More transparent pricing than competitors
-
Educational sales approach
-
Family owned and operated
-
Custom system designs
-
Has an online quote form
-
Can browse portfolio on website
-
NABCEP-certified technicians
-
Assists with maximizing rebate
-
Excellent reputation
-
Limited information available on website
Services Offered
-
Solar Panels
-
Commercial Solar Services
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 Philadelphia
While solar panels can help save you money on utility bills over time, it's important to consider the upfront costs. Some key things that influence how much it will cost and how much you could save include:
- The model of solar panels you want: More efficient models have higher prices, so that will influence your budget for your solar project.
- How much energy costs for you: The typical household in Philadelphia pays around $1,100 a year on power alone, so you could be looking at that much in savings.
- Incentives: The federal solar investment tax credit, which everyone in the U.S. is eligible for, allows you to deduct 30% of the cost of installing your solar panel system from your federal taxes. Plus, not including incentives, you can save about $15,000 over 20 years on your energy bills.
- Electricity consumption: The average household in Philadelphia uses a decent amount of, and consequently may save on their energy bills.
Though a solar panel system costs a sizable chunk of money upfront, it can save you thousands of dollars in the long term. The question of how much, though, depends on a number of factors, like the amount of daily direct sunlight available and incentives.
Solar Savings Calculator for {{ solarcalc.name }}
Adopting clean energy can considerably impact both the environment and your monthly expenses. To see how much, use the calculator below. You can also view our solar panel cost guide for Philadelphia, PA.
{{ solarcalc.time_period|number:0 }} -year savings | {{ solarcalc.total_savings()|currency }} |
Estimated cost | {{ solarcalc.array_cost() | currency }} |
Estimated incentives | {{ solarcalc.incentive_savings() | currency }} |
Payback period | {{ solarcalc.payback_period()|number:1 }} years |
CO2 emissions prevented | {{ solarcalc.CO2_total()|number:0 }} lbs |
Miles driven equivalent | {{ solarcalc.CO2_total()/0.78|number:0 }} mi |
Switching to solar in {{ solarcalc.name }} can save you {{ solarcalc.total_savings() | currency }} over the course of {{ solarcalc.time_period|number:0 }} years. This means that with an average cost of {{ solarcalc.array_cost() | currency }}, it would take {{ solarcalc.payback_period()|number:1 }} years to recover the cost of of your solar array.
Solar Incentives in Philadelphia
Although a solar power system is typically a large investment, it can save you a substantial amount of money in the long term due to reduced energy bills and government incentives. These incentives typically take the form of cash rebates, tax benefits and/or performance-based incentives. They can reduce the cost you pay for installing solar panels by 30%, upwards of 50% in some cases. For more information about incentives for homeowners in Philadelphia, check out our our article on solar incentives.
Environmental Impact of Switching to Solar in Philadelphia
An important reason so many homeowners are considering going solar is to help reduce their environmental impact. A question many might be wondering about is how much can they really help protect the environment by switching to solar power anyway? A key thing to keep in mind is your overall carbon footprint. For example, if you spend a lot of time driving to work, your footprint may be larger, so adopting solar energy for your home can help offset that. Because solar panels don't release carbon dioxide emissions into the atmosphere when producing electricity, they're a good substitute for traditional energy sources. In fact, you could reduce your carbon dioxide emissions by about 60 pounds each year. If you care about the environment, you'll likely find that there are many advantages to adopting solar energy other than just saving money on bills. You can also help protect the environment, which some would argue is worth more.
Best National Provider
SunPower
- 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
- Great warranty coverage
- Representatives are experts on local policies
- Concierge service ensures steady communication
- Slightly limited service offerings
Best Technology
Tesla Energy
- 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 Philadelphia, PA Solar Company Rankings FAQs
What is the top solar panel installation company in Philadelphia?
The highest-rated local solar company in Philadelphia is Phoenix Energy, with a rating of 5.00 stars.
What is the negative environmental impact of making solar panels?
Producing solar panels needs to use chemicals and produces toxic waste that can be harmful for the environment, which is the main negative thing about solar panels.
Is it worth installing solar panels on my house?
Solar panels can be a beneficial investment for most homeowners, but truthfully, they might not be worth it for everyone. If your home doesn't get a lot of direct sunlight or your electricity bills are already pretty low, solar panels might not be for you.
How efficient are solar panels?
Usually, solar panels are about 15 to 25% efficient, meaning 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.