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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
Sennan Eiraku-So Welfare Facilities
Building Construction Works
Soka Gakkai Tsuchiura Culture Hall
Civil Engineering Works
San-Yo Expressway Kakogawa-Kita Interchange
Building Construction Works
Yamaman Max Valu Yukarigaoka
Building Construction Works
Kojimachi Local Elderly Care Facilities
Overseas Works
Navigation Channel Dredging for Lach Huyen Port
Overseas Works
TOKAI RIKA Philippines, Inc.
Proposed TRP Building Expansion(Construction by CCT)
Civil Engineering Works
Kobe Airport Access Road
Building Construction Works
Hotel Apex Toya
Building Construction Works
Utsunomiya Kyowa University Childfood Department
Technologies and Solutions
Civil Engineering Technology
Offshore Wind
Architectural Technologies
Environmental Technologies
Technical Research Institute
Treatment of Harmful Sediments
High Concentration Pneumatic Ooze Pumping System
Tsunami/Storm Surge Measures
Tsunami/Storm Surge Disaster Mitigation Structure: T-ORCA
Treatment of Harmful Sediments
Mechanical Dewatering Method: CYPRESS Method
Structures/Foundations
Dam Conduit Drilling Method: Steel-Concrete Semicircular Cofferdam Construction Method
Construction Technologies Using Work Ships
Mechanical Rubble Leveling Construction Method
Construction Technologies Using Work Ships
Floating Pier Reclamation Construction Method
Liquefaction Prevention Measures
Soft Ground Countermeasure Construction Method: Network Drain Construction Method
Treatment of Harmful Sediments
In-Pipeline Mixing Solidification Method for Soft Dredged Mud: LMP (LAMP) Construction Method
Construction Technologies Using Work Ships
Mechanical Sheet Laying Construction Method
Technologies and Solutions-Offshore-Wind
Suction Bucket Foundation (Multi-type) Experiments
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
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