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Latest update: 21/06/2022 15:26:21

Shonai Denki Setsubi Co.,Ltd.

We have a record of construction and sales for more than 500 projects, from mega solar farms to solar panels and power storage for general housing! 

In the 52 years since the establishment of our company, we have built a strong track record and developed advanced technology for installation and sales of general electrical work, solar power generation systems and more for local companies and those in neighboring prefectures.
We provide total support, from applications for grid interconnection to electric power companies, all the way to equipment ID (FIT applications). We can also apply for various subsidy systems on behalf of customers.

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Sales Pitch

Manufacture and sale of heavy snowfall compatible solar carports
Transition from the era of roof-mounted photovoltaic systems to the era of solar carports
Until now, the mainstream in solar panels was to install on roofs of office buildings and housing, but we plan to develop solar carports with panels installed on the roof of the carport, and open up sales channels nationwide.

[Examples of forgoing installation of solar panels on the roof]
・ The roof of the house is narrow and there is no place to install panels
・ It is not sunny, so the amount of power generation is small.
・ There is a possibility that problems will be caused in housing.
・ Design and aesthetic issues

[Advantages of Solar Carports]
・ When installing panels, there is no outsourcing cost for scaffolding companies, roof tile companies (roofing specialists), etc.
・ Maintenance of panel damage and defects is made easier
・ With the spread of electric vehicles, power chargers for electric vehicle outlets can be taken from carports.
Development of carports for heavy snowfall areas
We develop and sell solar carports that can be installed even in snowy areas (150 cm or 200 cm of snow) in the Hokkaido and Tohoku regions, as well as the Chubu and Hokuriku regions. We are also doing development to grow our renewable energy business with the realization of a carbon-neutral and carbon free society driving the government policy.
Development, manufacture, and sale of normal solar carports and disaster prevention solar carports
Looking ahead to the expansion and growth of the market for photovoltaic power generation systems, we have plans to develop solar carports and sales channels for the Kanto, Chubu, Kinki, Chugoku, Shikoku, and Kyushu regions, as well as develop and manufacture a “disaster prevention carport” capable of supplying electricity in the event of a disaster with a storage battery installed.

This company is recommended by the following support organizations.

Tohoku Head Office, SMRJ