We Keep Your Silo Safe and Secure
Company Overview
Plant Base Co., Ltd is a leading company from Japan that specializes in the maintenance of silos and tanks. We have offered our services to many customers offered our services to many customers to date and boast a proven track record.
With more than decades of professional experience in the silo maintenance and repair, our company have handled diverse silo type.
Business areas:
Silo hygiene, cleaning, bridging, inspection, repair, coating, waterproofing, plant maintenance, concrete repair, frame work, general construction, Stage Tower, YP lining and primer.
History
1999
Silo business started in Okayama Prefecture.
2006
Plant Base incorporated. Head quarter in Okayama, Japan.
2007
Kanto Sales Office established.
Recognized as a unique company by the Okayama Prefecture Industrial Promotion Foundation
Recognition as a business that supports the development of unique businesses in Kurashiki City
2009
Recognized as a "New business Associated with a different area" by METI Chugoku
Construction License (General-21): Governor of Okayama Prefecture No. 23519
2010
Recipient of special award for new business in the Chugoko Region.
2016
Kanto branch established
2017
Construction license (General-28): Minister of Land, Infrastructure and Transport No. 26390
Kyushu Sales Office established
2019
2020
Certified as Companies Driving Regional Growth by Ministry of Economy, Trade and Industry (METI) Japan
2021
Awarded the Vibrant HABATAKU Small and Medium Enterprises 300 Program by METI Japan
2022
SDG award for contributing to the revitalization of local communities
Company Philosophy
Our commitment to human resource development drives everything—from construction quality and customer satisfaction to long-term corporate growth. We strive to create a workplace where employees feel safe, motivated, and empowered to grow through continuous training and skill development.
In the field of silo construction and maintenance—where the risk of work-related accidents is high—we take safety seriously. By establishing and adhering to strict safety standards, we are able to gain and maintain the trust of our clients.
As specialists in silo maintenance, our teams continually sharpen their technical expertise through hands-on experience. We believe that the evolution of our proprietary technologies, our uncompromising approach to safety, and our investment in people are the three pillars that elevate the quality of our construction services. Together, they enable us to deliver work that not only meets but exceeds customer expectations.
Patents and Trademark
2011
Japan Patent No. 4843327 The construction of temporary scaffolding for the interior of structures which are hollow
2015
Japan Patent No. 5823461 Support structure for scaffold and method for setting up suspended scaffolds
Japan Trademark Registered No. 5750349 "Stage Tower"
2018
Japan Patent No. 6357287 Method for discharging particles stuck inside hollow structure
2019
Indonesia Trademark IDM000856286 STAGE TOWER
Indonesia Trademark IDM000856324 PLANT BASE
2020
Japan Trademark No. 6228874 Plant Base
2021
Indonesia Patent IDP000080185 Method for discharging granular powder brought into fixed state inside hollow structure
2022
United States Patent No.US 11,524,838 B2 Method for discharging granular powder brought into fixed state inside hollow structure
Main Office:
101 Sunlight Bldg, Bakurocho, 382 Bakurocho, Kurashiki City, Okayama Prefecture, Japan, 710-0824.
Head Office:
53-2 Sanrizuka, Narita, Chiba Prefecture, Japan,
286-0111
Phone: +81 476 35 3160
Kyushu Sales Office:
4216-14 Minamiyokomachi, Miyakonojo City, Miyazaki Prefecture, 882 0092.