Nuclear Industrial Directory of Japan

Nuclear Industrial Directory of Japan



4-12-19, Nihonbashi-Honcho, Chuo-ku, Tokyo 103-8639, Japan

Contact Person
Public Relations Manager

Corporate Information

Sato Kogyo traces its roots to one of the oldest turnkey contractors in Japan. Established in 1862 and headquartered in Tokyo, Japan, Sato Kogyo has accomplished numerous ypes of building and civil engineering projects of varying scales, nature and complexity not only in Japan but also in other parts of the world. At the same time, Sato Kogyo is committed in creating a unique identity by combining a signature mix innovative construction techniques with advanced quality control. In keeping with its vision of being a leader in the construction industry increasingly marked by keen competition, Sato Kogyo has focused its efforts on its brand value -“ Total Project Excellence” to enhance customer satisfaction, building safe, secure and comfortable spaces and to develop high quality social infrastructure.

Main Activities

1. Civil Engineering

Civil engineering involves technologies in various disciplines. While experts from each discipline are concentrating on developing the technology in their own field, our role is to harness the strength of all these technologies for application in the design and construction of civil engineering works to serve the society in a wide range of infrastructure projects related to energy, roads and rails, dams, sanitation, landfill and marine.

2. Building

Buildings are required to be not only physically durable but also flexible in layout to accommodate the changing needs and expectation of different eras. The objective is to provide quality living space with due consideration for the environment. We have the technology and expertise to create various types of buildings in the educational, cultural, entertainment, residential, medical, commercial, research and industrial fields.

3. Environmental Business

“Power from Nature”“, Recycle like Nature”, and“ Wisdom of Nature” are our philosophies when dealing with environmental issues. We, Sato Kogyo, have been conscientiously adopted these philosophies in our development and application of environmental technology to provide a safe and comfortable environment for all.

4. Overseas Business

Sato Kogyo has actively established its presence in South East Asia, particularly in Singapore, Malaysia and Thailand since the 1970s. Over the years, Sato Kogyo has successfully completed numerous projects, some of which are high profile landmark projects in those countries. Our approach has always been to understand and respect the philosophy and the culture of the host countries while introducing innovative engineering solutions. Sato Kogyo is well-poised to be engaged in many exciting up-coming projects as a trusted, reliable contractor in those dynamic economies and is spreading its wings beyond the regions.

5. Quality, Environmental, Health, Safety Management

Sato Kogyo is ISO certified for its rigorous implementation of Integrated ISO Management System. The achievement on continuous certifications of the system is a reflection of Sato Kogyo’s commitment and dedication in achieving Total Project Excellence in the fields of quality, environmental, health, safety and timely performances for every project.


Constant participation in various projects has not only provided Sato Kogyo with vital opportunities to innovate further and to develop more efficient and sophisticated construction techniques, it also propels Sato Kogyo into greater scale and heights in the quest for construction excellence. This is achieved by passionate collaborations with Sato Kogyo Research Institute and with its domestic and international joint venture partners.