Japanese solar panel installers – showing companies in Japan that undertake solar panel installation, including rooftop and standalone solar systems. 2,242 installers based in Japan are listed below.
Company Name |
Area
|
Battery Storage | Starting Date | Installation size | Countries Operating In | |
---|---|---|---|---|---|---|
Shinwa |
|
Ehime | Yes | 1998 |
Japan
|
|
Shinwa |
|
Kanagawa |
Japan
|
|||
Shinwa Electronic |
|
Aichi | 1999 |
Japan
|
||
SHINX |
|
Fukui |
Japan
|
|||
Shiojiri Denki Kogyo |
|
Nagano |
Japan
|
|||
Shiraishi Kensetsu |
|
Gunma |
Japan
|
|||
Shiraki Sangyo |
|
Yamaguchi |
Japan
|
|||
Shirasagi Denki Kogyo |
|
Kumamoto |
Japan
|
|||
Shiva Denki |
|
Ishikawa |
Japan
|
|||
Shizen Energy |
|
Tokyo |
Japan
|
|||
Shoei Denki Kogyo |
|
Miyazaki |
Japan
|
|||
Shoji Denki |
|
Miyagi | Yes |
Japan
|
||
Showa Denki |
|
Kyoto | Yes |
Japan
|
||
Showa Denki |
|
Nagano |
Japan
|
|||
Showa Yougyo |
|
Hyogo |
Japan
|
|||
Shuwa Construction |
|
Niigata |
Japan
|
|||
SI Solar |
|
Tokyo | Yes |
Japan
|
||
Siesta Gate |
|
Tokyo |
Japan
|
|||
Sinanen |
|
Tokyo |
Japan, Korea
|
|||
Sincerity |
|
Yamanashi |
Japan
|
|||
Sinkou house |
|
Kanagawa |
Japan
|
|||
Sinraifu |
|
Yamagata |
Japan
|
|||
Sinsei-setsubi |
|
Niigata |
Japan
|
|||
Sinwa Human Network |
|
Nagasaki |
Japan
|
|||
SK Denki |
|
Mie |
Japan
|
|||
SK Tech |
|
Tokyo | Yes |
Japan
|
||
Sky Japan |
|
Hyogo | Yes |
Japan
|
||
Skytech |
|
Tokyo |
Japan
|
|||
Smart Energy |
|
Tokyo |
Japan
|
|||
Smart Grid Home |
|
Tokyo |
Japan
|
|||
Smart Link |
|
Tokyo | Yes |
Japan
|
||
Smart Power |
|
Kanagawa | Yes |
Japan
|
||
Smart Solar |
|
Tokyo | Yes |
Japan
|
||
Smart Tech |
|
Tokyo | 2011 |
Japan
|
||
Smile Asahi |
|
Hyogo | Yes |
Japan
|
||
Smile Awaji |
|
Hyogo | Yes |
Japan
|
||
Smile House |
|
Nagano |
Japan
|
|||
Smile Tanaka |
|
Okayama | Yes |
Japan
|
||
SmileLeaf |
|
Toyama | Yes |
Japan
|
||
SNK |
|
Kanagawa |
Japan
|
|||
Soden |
|
Saitama | Yes |
Japan
|
||
Soden Solar |
|
Aichi |
Japan
|
|||
Sogo Denki |
|
Nagasaki | Yes |
Japan
|
||
SogoDengyo |
|
Hokkaido |
Japan
|
|||
Sol Energy |
|
Shizuoka | Yes |
Japan
|
||
Solar Bless |
|
Tochigi | Yes |
Japan
|
||
Solar Direct |
|
Tokyo | Yes |
Japan
|
||
Solar Do |
|
Yamanashi |
Japan
|
|||
Solar Echo |
|
Fukuoka |
Japan
|
|||
Solar Eco |
|
Gunma | Yes |
Japan
|
||
Solar Heart |
|
Tokyo |
Japan
|
|||
Solar Ichiba |
|
Kanagawa | 2006 |
Japan
|
||
Solar Management Service |
|
Saitama | Yes |
Japan
|
||
Solar On Delight |
|
Kanagawa | Yes |
Japan
|
||
Solar Post |
|
Fukushima | Yes |
Japan
|
||
Solar Project Taisha |
|
Shimane | Yes |
Japan
|
||
Solar Revolution |
|
Nagasaki |
Japan
|
|||
Solar Techno |
|
Kanagawa | Yes |
Japan
|
||
Solar Water Heater |
|
Kagoshima |
Japan
|
|||
Solar World |
|
Yamagata | Yes | 2009 |
Japan
|
|
Solcia |
|
Saitama | Yes |
Japan
|
||
Solea |
|
Aichi | Yes |
Japan
|
||
Soleil Innovation |
|
Tokyo | Yes |
Japan
|
||
Soleil Service |
|
Osaka | Yes |
Japan
|
||
Soma Shoji |
|
Nagano |
Japan
|
|||
Son of Sun |
|
Miyazaki | Yes |
Japan
|
||
Sora |
|
Hokkaido |
Japan
|
|||
Sora-Tech |
|
Chiba |
Japan
|
|||
Sosetsu |
|
Miyazaki | Yes |
Japan
|
||
Sougou |
|
Osaka |
Japan
|
|||
Soushin |
|
Okinawa | Yes | 2012 |
Japan
|
|
Soushin Technical Service |
|
Fukuoka |
Japan
|
|||
Sozokosha |
|
Nara |
Japan
|
|||
Space Planning |
|
Kanagawa |
Japan
|
|||
SPdenki |
|
Fukui |
Japan
|
|||
Spotlife |
|
Chiba |
Japan
|
|||
Spower |
|
Yamagata |
Japan
|
|||
Stans |
|
Tokyo |
Japan
|
|||
Stay |
|
Osaka | Yes |
Japan
|
||
Stay |
|
Osaka | Yes |
Japan
|
||
Stec |
|
Shiga |
Japan
|
|||
Style Home |
|
Toyama | Yes |
Japan
|
||
Su-mu |
|
Kanagawa |
Japan
|
|||
Success |
|
Gunma | Yes |
Japan
|
||
Success Square |
|
Chiba |
Japan
|
|||
Suga |
|
Hiroshima |
Japan
|
|||
Sugawara Construction |
|
Miyagi | Yes |
Japan
|
||
Sugidenko |
|
Hyogo |
Japan
|
|||
Sugie Densetsu |
|
Aichi |
Japan
|
|||
Sugino Koumuten |
|
Ehime |
Japan
|
|||
Sugita |
|
Osaka |
Japan
|
|||
Sugiyama |
|
Chiba |
Japan
|
|||
Suigo Densetsu |
|
Chiba |
Japan
|
|||
Sumaikoubo Aim |
|
Miyagi | Yes |
Japan
|
||
Sumitomo |
|
Tokyo |
Japan
|
|||
Sumitomo Densetsu |
|
Osaka |
Japan
|
|||
Sumitomo Mitsui Construction |
|
Tokyo |
Japan
|
|||
Sun & You |
|
Shizuoka |
Japan
|
|||
Sun Assist |
|
Hiroshima | Yes |
Japan
|
||
Sun Eco |
|
Hokkaido | Yes |
Japan
|