What are the top solar panel manufacturers in the USA ?

top solar panel companies and manufacturers

Who are the top solar companies in the world and in the USA? Industry analysts from SPV, SEIA and other organizations offer their top rankings, based on updated shipping forecasts from each of the companies included.

The Top 3 Solar Manufacturers as of 2017

Currently the top 3 solar manufacturers in the world are Trina Solar, JA Solar and Hanwha Q Cells (respectively) determined by market share among panel manufacturing companies. The biggest solar companies are SolarCity, Vivint Solar and Sunrun.

There have been some major changes from 2015, including some new leaders in solar manufacturing who were once no names in the PV industry. Motech Solar is grabbing market share with a passion while Canadian Solar has slumped even further since last year. The question for you as a solar shopper in 2017: should you care if your solar panels are made by one of the big 10 manufacturers in the world? Are American made solar panels truly the better product when the majority of manufacturers are located elsewhere? Here’s our breakdown of the best solar manufacturers around the globe.

How to Compare The Best Solar Manufacturers in the World

Because manufacturer rankings are based on the total volume of solar panels that the companies ship by the end of 2016, being in the top position does not necessarily mean they offer the highest quality panel. Some of the smaller manufacturers specialize in premium products, whereas most of the larger manufacturers have gotten to where they are by either making a panel for the high volume market or by focusing their efforts on large-scale projects. That being said, a company’s proven ability to produce and sell a large amount of product is testimony to its brand’s credibility, engendering trust among consumers and installers alike.

The important thing for you to keep in mind as a solar shopper is the ability to differentiate between them to find the panel that best suits your needs and budget. To this end, EnergySage has developed a solar panel quality ranking system of our own so that our customers can confidently choose a panel and manufacturer.

Under our system, panels are classified as Premium, Standard or Economy based on standard criteria. If you’re interested in learning more about how panels are ranked, visit our Solar Buyer’s Guide. When it comes to metrics like solar panel efficiency, the simple cost per watt of a single solar panel is not a unit of measure that can stand on its own. It’s important to understand the conversion potential of your panels as a way to decide which brand to go with. SunPower, for example, is heralded for its impressive conversion efficiency which has regularly fluctuated over the past 10 years for holding the world record. That being said, SunPower panels are much more expensive than a cheaper brand such as Canadian Solar and thus the size of your system and panel output will help you decide what will generate the most solar savings and most immediate payback period.

solar panel

Where are the Best Solar Panels Being Made?

The simple answer to this commonly asked question is East Asia, and you will notice that the majority of the top ten manufacturers are Chinese as the bulk of global solar panels are manufactured there. East Asia has become the solar manufacturing hub of the world and the latest emerging trend is that companies outside of China are starting to have success. One Taiwanese company made the cut for 2016 compared to two in 2015. Two North American and one South Korean company also made the cut this year.

As we’ve noted before, however, a panel’s country of manufacture is not usually the most important consideration for someone going solar. Instead, most people will find a balance between cost and quality, with a panel’s country of manufacture being a secondary consideration – a possible deal-breaker. For some homeowners, the importance of energy independence is a major factor when considering what brand of panels they would prefer. Though we at EnergySage support American companies and sustainability of the U.S. nation, we do recommend getting advice from your installer and considering their suggestions. After all, they will have the most up to date experience with long term efficiency, maintenance and durability of various solar panel brands and will also know which models are most popular on the market.

The Top 10 List of Residential Solar Panel Manufacturers

A big part of calculating solar panel quality is understanding the metrics and factors that determine it such as module efficiency and performance. Check out this solar panel analysis to better understand significant characteristics that will impact your solar panel performance. Also notable is the fact that not every company that made this list has a significant share of the US residential solar power market.

 Table: Best Solar Panel Manufacturers 2017 – Global ranking by volume and US market share


2017 Rank Company Change from 2016 Headquarters
1 Trina Solar (none) China
2 JA Solar (none) China
3 Hanwha Q Cells (none) South Korea
4 JinkoSolar +2 China
5 Motech Solar +3 Taiwan
6 First Solar -1 USA
7 Longi Lerri new to ranking China
8 Canadian Solar -4 Canada
9 Yingli Solar -2 China
10 Suntech (none) China
*Source: NREL, SPV

Three Tips for Solar Shoppers

  1. Homeowners who get multiple quotes save 10% or more

    As with any big ticket purchase, shopping for a solar panel installation takes a lot of research and consideration, including a thorough review of the companies in your area. A recent report by the U.S. Department of Energy’s National Renewable Energy Laboratory (NREL) recommended that consumers compare as many solar options as possible to avoid paying inflated prices offered by the large installers in the solar industry.

    To find the smaller contractors that typically offer lower prices, you’ll need to use an installer network like EnergySage. You can receive free quotes from vetted installers local to you when you register your property on our Solar Marketplace – homeowners who get 3 or more quotes can expect to save nearly $4,000 on their solar panel installation.

  2. The biggest installers typically don’t offer the best price

    The bigger isn’t always better mantra is one of the main reasons we strongly encourage homeowners to consider all of their solar options, not just the brands large enough to pay for the most advertising. A recent report by the U.S. government found that large installers are $2,000 to $5,000 more expensive than small solar companies. If you have offers from some of the big installers in solar, make sure you compare those bids with quotes from local installers to ensure you don’t overpay for solar.

  3. Comparing all your equipment options is just as important

    National-scale installers don’t just offer higher prices – they also tend to have fewer solar equipment options, which can have a significant impact on your system’s electricity production. By collecting a diverse array of solar bids, you can compare costs and savings based on the different equipment packages available to you.

    There are multiple variables to consider when seeking out the best solar panels on the market. While certain panels will have higher efficiency ratings than others, investing in top-of-the-line solar equipment doesn’t always result in higher savings. The only way to find the “sweet spot” for your property is to evaluate quotes with varying equipment and financing offers.

For any homeowner in the early stage of shopping for solar that would just like a ballpark estimate for an installation, try our Solar Calculator that offers up front cost and long term savings estimates based on your location and roof type. For those looking to get quotes from local contractors today, check out our quote comparison platform.

solar panel

17 thoughts on “What are the top solar panel manufacturers in the USA ?

    1. Rajaa Al Alburaie

      This is not a question for consumers like us ,you should ask how can I get a model from each manufacturer for experimenting .However,those people should know that we can make their products improved and they should offer us I mean me,you,and others whom believed that they are intelligent ,don’t you think so .Now this is the right inquiry that must be published to those gentlemen ,the manufacturers.Good day Hudson

    1. Pride

      hie i am looking for a company to partner with in a solar power proposal i have. Here in Zimbabwe Africa we are very in need of solar power energy. and it can be a very good deal for the. Please help if you know anyone or any company that would like to invest it to it.

  1. Amrik Singh

    Amrik Singh_ an active inventor has invented one such device that not only stores the sun’s energy in the form of solar during day light,but the same happens during night also!This device can be path breaking in the field of technology and can serve all our purposes to deal with energy crisis.

    We are reaching to you in hope to getting right guidance and support from you

  2. Pride

    How are you doing? I am doing well here . My name is Pride Mafede i am from Harare Zimbabwe Africa.i would like to suggest or request if you guys would like to work with me on the solar power proposal i have for you .I would like to have a partnership with you company if it can be done at the same time i would like you to invest in it . Here in Zimbabwe there is a very big shortage of electricity here. So we are believing in solar energy which we didn’t believe in that much.What i want to ask is if your doors are open for a partnership with someone like me. I am an electrician i have been having a look at what you guys do and sale . Its very good and i tell you here in Zimbabwe people are facing problems in the electricity side and it will be a very good place to sale and market you products. . If there is more you want to know i am very free to tell you or i can do a proposal about and send it to.
    take care.


    Pride Mafede

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  8. Michael Dinich

    We had Sunpower panels installed almost 6 years ago, the panels have produced nearly 20 percent more electrcirty than what was estimated. I have neighbors who installed other brands and I consistently out producing them by 10 percent or more.

  9. Dems

    Great stuff, but after reading your buyers guide I gotta ask…with ‘premium’ solar panels what more is there to expect besides better heat and shade handling? No matter the amount spent, you cannot expect 1kw of those solar panels to produce any more power than 1kw of the others (give or take a few percent) – so I don’t know about improved performance, but correct me if I’m wrong.


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