Corporate Information
President's Message
The things we build at Kumagai Gumi have extremely long lives as products. They will continue to be valued in 50 years or 100 years. more...
Technology / Major Contracts
Overseas projedt
We introduce our overseas project.
Civil engineering and construction , building, skyscrapers and more...
CSR
We believe CSR is "important in raising our corporate image and achieving our raison d'etre by fulfilling our social responsibility", and we intend to promote it actively and continuously.
Corporate Governance
Safety Management
Quality Management
Environment Management
Social Contribution
Compliance
Tsunami Relief Work
Disaster Recovery
Most coastal areas in Sri Lanka suffered heavy damage due to the giant Tsunamis caused by the major earthquake off the coast of Sumatra.We have been assisting with their recovery. more...
Topics
Taiwan Kumagai, one of the group companies of Kumagai Gumi Co., Ltd, received an order of a semiconductor factory at ¥10.9 billion in Central Taiwan Science Park, Taichung County, Taiwan. It will be constructed adjacent to the first-phase construction (in operation) which Taiwan Kumagai completed in FY2005. more...