Solar Trade Platform and Directory of Solar Companies

Solar System Installers in Japan

Japanese solar panel installers – showing companies in Japan that undertake solar panel installation, including rooftop and standalone solar systems. 2,468 installers based in Japan are listed below.

Company Name  On/Off GridStarting DateInstallation sizeCountries Operating In
310 DensetsuYamanashis1(M)Wp+ Installations
Japan
A & TTokyoOn-grids1(M)Wp+ Installations
Japan
A-styleOsakas1(M)Wp+ Installations
Japan
A-StyleSaitamaOff-gridsMonitoring
Japan
A・S・TTokyoOff-grids1(M)Wp+ Installations
Japan
A.S.KNara2008s1(M)Wp+ Installations
Japan
a·RiseSaitamaOff-grids1(M)Wp+ Installations
Japan
A&VeinNiigatas1(M)Wp+ Installations
Japan
ABCEhimes1(M)Wp+ Installations
Japan
Abe Electric WorksHyogos1(M)Wp+ Installations
Japan
Abe SystemAomoris1(M)Wp+ Installations
Japan
AbedenkoYamagatas1(M)Wp+ Installations
Japan
ACA Clean EnergyTokyoOn-gridsMonitoring
Japan
Ace CorporationYamagata(S)maller InstallationsMonitoring
Japan
Ace DenkiOitas1(M)Wp+ Installations
Japan
Ace ReformNaganos1(M)Wp+ Installations
Japan
Act EcotechAichi(S)maller InstallationsMonitoring
Japan
ActionSaitamas1(M)Wp+ Installations
Japan
Active EnergyNaraOff-grids1(M)Wp+ Installations
Japan
Active MateOsakas1(M)Wp+ Installations
Japan
Adachi SangyoNagasakis1(M)Wp+ Installations
Japan
AdamacHokkaidos1(M)Wp+ Installations
Japan
ADKHokkaidos1(M)Wp+ Installations
Japan
ADLERKanagawasMonitoring
Japan
Admix LineOsakaOff-grids1(M)Wp+ Installations
Japan
Advances1(M)Wp+ Installations
Japan
AdvanceIbarakis1(M)Wp+ Installations
Japan
After PlusKagoshimas1(M)Wp+ Installations
Japan
AgataShigas1(M)Wp+ Installations
Japan
AGKHiroshimas1(M)Wp+ Installations
Japan
AgriSagas1(M)Wp+ Installations
Japan
AikoKanagawaOff-grids1(M)Wp+ Installations
Japan
Aikyo HomeChibas1(M)Wp+ Installations
Japan
AipowerFukushimasMonitoring
Japan
Air LockSaitamas1(M)Wp+ Installations
Japan
AisystemShizuokaOff-grids1(M)Wp+ Installations
Japan
Aiwa Denki KogyoOsakaOn-grid, Off-grids1(M)Wp+ Installations
Japan
AkahoriFukuis1(M)Wp+ Installations
Japan
Akamine DenkenIbarakis1(M)Wp+ Installations
Japan
AkaoshojiGunmas1(M)Wp+ Installations
Japan
Akari DenkiYamaguchis1(M)Wp+ Installations
Japan
AkaritecNiigatas1(M)Wp+ Installations
Japan
AkiyoshidenkiOitas1(M)Wp+ Installations
Japan
AliceTokyos1(M)Wp+ Installations
Japan
All-WideTokyoOff-grids1(M)Wp+ Installations
Japan
AlnaxGifus1(M)Wp+ Installations
Japan
AlphaKanagawaOn-grid, Off-gridsMonitoring
Japan
Alpha SystemTokyoOff-grids1(M)Wp+ Installations
Japan
AlphasystemAichis1(M)Wp+ Installations
Japan
AlsysTochigisMonitoring
Japan
AltenergyTokyoOff-grids1(M)Wp+ Installations
Japan
Aman ConstructionKagoshimas1(M)Wp+ Installations
Japan
AmediaTottoris1(M)Wp+ Installations
Japan
Amicable ServiceIbarakiOff-grids1(M)Wp+ Installations
Japan
Ando ConstructionFukuokas1(M)Wp+ Installations
Japan
Ando SangyoChibas1(M)Wp+ Installations
Japan
AnestOsakaOff-grids1(M)Wp+ Installations
Japan
Anets TelsupportFukuokas1(M)Wp+ Installations
Japan
Angel KadenIwates1(M)Wp+ Installations
Japan
ANISTokyos1(M)Wp+ Installations
Japan
Anjyo ElectricAichiOff-grids1(M)Wp+ Installations
Japan
AnshindenkiNagasakiOff-grids1(M)Wp+ Installations
Japan
AntAichis1(M)Wp+ Installations
Japan
AOI Energy SolutionFukuiOff-grid1983s1(M)Wp+ Installations
Japan
AOKIIbarakiOn-grids1(M)Wp+ Installations
Japan
AokidengyoMies1(M)Wp+ Installations
Japan
Aomori Denki KogyoAomoris1(M)Wp+ Installations
Japan
AotechAichis1(M)Wp+ Installations
Japan
APEC EngineeringTokyos1(M)Wp+ Installations
Japan
ApolloTokyos1(M)Wp+ Installations
Japan
Aps HomesShizuokas1(M)Wp+ Installations
Japan
AptFukushimas1(M)Wp+ Installations
Japan
Aqua AirTokyoOff-grids1(M)Wp+ Installations
Japan
Aqua PlusYamagatas1(M)Wp+ Installations
Japan
Aquro Technical OfficeChibas1(M)Wp+ Installations
Japan
AradenKochiOff-gridsMonitoring
Japan
Arai Electric WorksNaganos1(M)Wp+ Installations
Japan
Araidenki IndustryNaganoOff-grids1(M)Wp+ Installations
Japan
Araki TechnicalShigas1(M)Wp+ Installations
Japan
AratecFukushimas1(M)Wp+ Installations
Japan
ARCHokkaidoOff-grids1(M)Wp+ Installations
Japan
ArcaMiyagiOff-gridsMonitoring
Japan
ArcusYamanashis1(M)Wp+ Installations
Japan
ArimaNagasakisMonitoring
Japan
ArimitsugumiEhimes1(M)Wp+ Installations
Japan
Arrows CorporationOsakaOff-grid2006s1(M)Wp+ Installations
Japan
Art ConsultantKochis1(M)Wp+ Installations
Japan
Art TechnoTokyos1(M)Wp+ Installations
Japan
Artisan UniversityMies1(M)Wp+ Installations
Japan
Aruga DenkiNaganos1(M)Wp+ Installations
Japan
ASAHIOkayamaOff-grids1(M)Wp+ Installations
Japan
Asahi BoilerHiroshimaOff-grids1(M)Wp+ Installations
Japan
Asahi DankeHokkaido(S)maller InstallationsMonitoring
Japan
Asahi DengyoTokyoOff-grids1(M)Wp+ Installations
Japan
Asahi ElectricalShizuokas1(M)Wp+ Installations
Japan
Asahi Housing ConstructionHokkaidos1(M)Wp+ Installations
Japan
Asahi I & RSagas1(M)Wp+ Installations
Japan
Asahi TechnoSaitamas1(M)Wp+ Installations
Japan
Asahi Techno PlantOkayamaOn-grids1(M)Wp+ Installations
Japan
Asahigas EnergyMies1(M)Wp+ Installations
Japan