U.S. solar panel manufacturers

This is a current list of U.S. solar panel manufacturers/assemblers that produce solar panels for the traditional residential, commercial and utility-scale markets. To see a list of global manufacturers, visit our page here. This data was collected by Solar Power World editors and will be continually updated as facilities are started and/or expanded. If there is a facility update not included on this list, please contact editor Kelly Pickerel at kpickerel@wtwhmedia.com.

 

Company	HQ	U.S. location	Current Capacity	Expected Capacity/ Planned Expansion	OEM	Uses OEM	Type
Auxin Solar	USA	San Jose, CA	150 MW		OEM		c-Si
CertianTeed Solar	USA	San Jose, CA	~120 MW			Uses OEM	c-Si
CSUN	China	McClellan Park, CA	400 MW	+200 MW			c-Si
First Solar	USA	Perrysburg, OH	600 MW	+1,200 MW			CdTe
Global Solar	USA	Tucson, AZ	50 MW		OEM		CIGS
GreenBrilliance	USA	Baltimore, MD		125 MW			c-Si
Hanwha Q CELLS	South Korea	Dalton, GA		1,600 MW			c-Si
Heliene	Canada	Mountain Iron, MN	140 MW				c-Si
JinkoSolar	China	Jacksonville, FL		400 MW			c-Si
LG Solar USA	South Korea	Huntsville, AL		500 MW			c-Si
Lumos Solar	USA	San Jose, CA	~30 MW			Uses OEM	c-Si
Merlin Solar	USA	San Jose, CA	~				c-Si
MiaSolé	USA/China	Sunnyvale, CA	~150 MW				CIGS
Mission Solar	USA	San Antonio, TX	200 MW	+200 MW			c-Si
Prism Solar	USA	Highland, NY	60 MW				c-Si
Seraphim Solar USA Manuf.	USA	Jackson, MS	160 MW	+340 MW			c-Si
Silfab Solar	Canada	Bellingham, WA	150 MW	+200 MW			c-Si
Solar Electric America	USA	Richmond, VA	60 MW		OEM		c-Si
Solaria	USA	Fremont, CA	40 MW				c-Si
SolarTech Universal	USA	Riviera Beach, FL	80 MW	+200 MW			c-Si
SolSuntech	USA	Virginia		100 MW			c-Si
SunPower	USA	San Jose, CA	<1 MW				c-Si
SunPower	USA	Hillsboro, OR	150 MW				c-Si
SunSpark USA	USA	Riverside, CA	200 MW				c-Si
Tesla/Panasonic	USA	Buffalo, NY	1,000 MW				c-Si