Ishikawa Kikaku LLC Celebrates 15th Anniversary, Contributing to Regional Decarbonization and Disaster Prevention with Over 8,000 Installations

Ishikawa Kikaku LLC (Headquarters: Joso City, Ibaraki Prefecture; Representative: Satoshi Ishikawa), with 15 years of industry experience and over 8,000 solar and battery installations, celebrated its 15th anniversary in May 2026. Since its founding in 2011, the company has upheld the motto "Safety and Sustainability for Daily Life," accumulating a track record of over 8,000 projects. Expressing gratitude to local customers and partners, the company remains committed to realizing a decarbonized society and contributing to regional disaster prevention through its energy business.

■ Background of the 15th Anniversary
Since its inception in 2011, the company has steadily expanded its operations, primarily in Ibaraki Prefecture, to contribute to the spread of clean energy and the creation of disaster-resilient communities. Over the past 15 years, awareness of Japan's energy environment and natural disasters has changed significantly. The importance of "generating and storing electricity at home" has reached an all-time high as a countermeasure against rising electricity costs, global warming, and power outages during disasters.

In this context, the company has evolved beyond a mere "construction company." It has pursued "customer-centric peace of mind" by developing digital tools (LINE simulations and web diagnostics) to lower psychological and economic hurdles, and by introducing an industry-leading "up to 20-year extended warranty service" that covers capacity degradation over time.

■ Comment from Representative Satoshi Ishikawa
"Thanks to the warm support of the local community, we have successfully reached this major milestone of 15 years. I would like to express my heartfelt gratitude. Compared to 15 years ago, clean energy is no longer something special but a standard choice to protect our lives. Based on our proven technical capabilities from over 8,000 projects, we will continue to be a partner that stays close to the lives of local residents and creates a sustainable future for the next 15 years."

■ Future Initiatives
Taking the 15th anniversary as an opportunity, the company will deepen its strengths and fulfill the following social responsibilities:

1. Strengthening Support for Subsidies and Energy-Saving Programs
The company will further strengthen its response to government-promoted support systems such as the Ministry of Economy, Trade and Industry's "Residential Energy-Saving Campaign" and "DR (Demand Response) Household Battery Business." By providing end-to-end support from application to post-installation follow-up, the company will help customers install clean energy equipment more safely and economically.

2. Community Contribution and Next-Generation Development
Ishikawa Kikaku LLC is actively engaged in social contribution activities through its energy business. Currently, it supports regional sports promotion and the healthy growth of children, including sponsorship of the "Cielo Sports Club" in Moriya City, Ibaraki Prefecture. With the 15th anniversary as a turning point, the company will further deepen its efforts to give back to the local community and continue to contribute to supporting the next generation and revitalizing the local community.

■ Company Overview
Ishikawa Kikaku LLC is an energy equipment specialist providing end-to-end services from sales, design, and construction to maintenance of solar power, household batteries, and EV charging equipment. Since 2011, it has supported over 8,000 installations with a community-based approach. It provides wide-ranging support for creating safe energy environments, from private homes to corporate facilities and disaster prevention equipment. The company is highly regarded for its proposal capabilities that consider post-installation peace of mind, such as on-site surveys, subsidy support, and long-term support, with a corporate stance of being "a partner that supports daily life, not just a seller of equipment."