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Career recruitment information for offshore wind section.
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Toyo Construction Group’s Sustainability
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News Release
IR News
2025.12.15
Notice Regarding the Company’s Share Delisting from the Stock Exchange
[102KB: PDF]
IR News
2025.11.13
Notice Regarding the Approval of the General Meeting of Shareholder for Share Consolidation, Abolition of the Trading Share Unit Provision
[173KB: PDF]
IR News
2025.11.10
Historical Data(FY2023-FY2025)
IR News
2025.11.10
Summary of Consolidated Financial Results for the cumulative Second Quarter (Semi-annual Term) Ended September 30, 2025 Based on Japanese GAAP
[717KB: PDF]
IR News
2025.11.10
Supplemental Document April -September period of the Fiscal Year ending March 31, 2026
[1972KB: PDF]
IR News
2025.10.21
Convocation Notice of an Extraordinary General Meeting of Shareholders
[243KB: PDF]
IR News
2025.10.14
Notice Regarding the Cancellation of Treasury Shares
[110KB: PDF]
IR News
2025.10.14
Convening an Extraordinary General Meeting of Shareholders for Share Consolidation, Abolition of the Trading Share Unit
[263KB: PDF]
IR News
2025.10.02
Notice Regarding the Credit Rating Upgrade
[164KB: PDF]
IR News
2025.09.30
Notice Concerning Change of a Representative Director (Resignation) and Resignation of Directors
[144KB: PDF]
General News
IR News
Technical News
movie
Career recruitment information for offshore wind section.
Toyo Construction Group’s
Sustainability.
Latest
Integrated Report
Projects
Civil Engineering Works
Building Construction Works
Overseas Works
Building Construction Works
Tohoku-Chuo Expressway Tendo Interchage Management Office
Overseas Works
Pantal Bridge for Urgent Bridges Construction Project for Rural Development, Package Ⅲ
Building Construction Works
Uminpia Ooi
Civil Engineering Works
Pire of Imabari Shipbuilding Co., LTD. Saijo-Higashi Factory
Building Construction Works
Nakayama Radiant
Civil Engineering Works
Horinouchi Box Culvert in Tokyo Outer Ring Road
Overseas Works
MATSUSHITA COMMUNICATION IND’L Corp. of the Philippines
MPEC/MCP Factory Expansion(MSD)& MCP Tent Warehouse(Construction by CCT)
Building Construction Works
Lions Yokohama Yayoidai Residence
Building Construction Works
Utsunomiya Kyowa University
Building Construction Works
Lions Momochi 3choume
Technologies and Solutions
Civil Engineering Technology
Offshore Wind
Architectural Technologies
Environmental Technologies
Technical Research Institute
Construction Technologies Using Work Ships
Barge Loading Reflux Pump-Type Dredging Construction Method
Concrete and Materials
High Performance Concretes
Offshore and Ocean Development
Deep Seawater Water Pumping Projects
Liquefaction Prevention Measures
Land Cement Deep Mixing Construction Method: CDM-Land4 Construction Method
Construction Technologies Using Work Ships
Mechanical Rubble Leveling Construction Method
Treatment of Harmful Sediments
Portable Dredging Method: Castle Method
Treatment of Harmful Sediments
Solidified Cohesive Soil Improvement System: Tough-Kon System
Water Environments
Three-Dimentional Predictive Program for the Water Environment of the Estuary Bay: WESTech-3D
Hydraulic Engineering Research Facilities
Wave Basin with Multidirectional Random Wave Generator
Treatment of Harmful Sediments
Soil Improvement System: DAYCON System
TOYO HISTORY
First Period
From the founding of the Company to the end of the Second World War
Second Period
From the end of WWII to 1965
Third Period
1965-1975
Fourth Period
1975-1984
Fifth Period
1985-1998
Sixth Period
1998 to the present
Read more
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