Reservations are now open for our joint tour program “Circular Design Master Program,” where participants will visit our industrial waste intermediate processing resource recovery plant and Sustainable Field to explore what we must do together to achieve a sustainable circular society.
The “Circular Design Master Program” was renewed in 2025. We will introduce our initiatives from the perspectives of “regeneration” and ‘circulation’—concepts gaining attention in recent years as the next step beyond “sustainability.” November 2025 to February 2026 presents an ideal opportunity to reflect on the latter half of the year and restart preparations for the first half. We offer a program designed to spark your “awareness” and “transformation.”
As participation is limited each day, we recommend booking early if you wish to attend.
＜Joint Tour: “Circular Design Master Program”＞
We offer two program types: Basic Course and Light Course.
Please select the course that best suits your needs. This tour can also serve as a preliminary visit for groups wishing to participate collectively, such as companies, organizations, or schools.
▼For detailed information and reservations for the “Circular Design Master Program”
Basic Course: https://ishizaka-group.co.jp/en/program/education-1day
Light Course: https://ishizaka-group.co.jp/en/program/education-half
For corporate, organizational, or educational groups of 10 or more wishing to arrange a tour, we offer custom-made courses tailored to your specific needs, including theme, budget, and time requirements.
▼For detailed information and reservations for Custom-Buit Course:
https://ishizaka-group.co.jp/en/program/dantai-program/
Ishizaka Inc. aims for 100% resource recovery of construction waste through thorough sorting and classification, currently achieving an industry-leading reduction and resource recovery rate of 98%.
Rather than keeping this technology and know-how solely to ourselves, we conduct factory tours throughout the year for everyone to participate in, sharing and spreading this knowledge.
It is precisely because we confront resource circulation and natural environment restoration head-on through our daily operations—waste recycling and satoyama conservation/regeneration—that we can convey this reality.
The insights each visitor gains here represent the first step toward realizing a circular society. Learn about the cycles of resources and satoyama, and discover hints for how individuals and companies can contribute to a sustainable society.
■Contact Information
Santome Konjakumura Group Programs Coordinator: santome.dantai@ishizaka-group.co.jp
Santome Konjakumura Office: TEL: 049-259-6565
Monday–Saturday: 10:00 AM–5:00 PM (Closed on Tuesdays and other holidays)
Related Information
Facility Tour and Training Program
We offer factory tours throughout the year that are open to all visitors.Our programs include tours designed for adults, family-friendly tours for parents and children, as well as tours tailored for companies and organizations.We provide customized courses based on your needs, including the theme, budget, and available time.
Contact Us
For inquiries regarding industrial waste acceptance, media interview requests, or consultations about collaboration and partnerships, please contact us here.
