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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
Civil Engineering Works
Misato Water Purfication Plant
Building Construction Works
Legal Affairs Bureau Shimotsuma Branch Office
Building Construction Works
Seichokai Medical Welfare Facilities Bellensemble
Civil Engineering Works
Extension of Tokushima Airport
Overseas Works
Substructure Works for Malaysia – Singapore Second Crossing Bridge
Building Construction Works
Sankyo Delica Fukuoka Factory
Building Construction Works
Yamato YMCA Daycare Service Center
Civil Engineering Works
Kashima Port
Civil Engineering Works
2nd Keihan Expressway Naname-Kuzebashi Section
Civil Engineering Works
Breakwaters of Kudou Fishing Port
Technologies and Solutions
Civil Engineering Technology
Offshore Wind
Architectural Technologies
Environmental Technologies
Technical Research Institute
Trends
Medium- to Long-Term Repair Planning Calculation System
Liquefaction Prevention Measures
Land Cement Deep Mixing Construction Method: CDM-Land4 Construction Method
Soil/Ground Environment Research Facilities
Beam Centrifuge
Offshore and Ocean Development
Deep Seawater Water Pumping Projects
Construction Technologies Using Work Ships
Large-Scale Unloader Barge Construction Method
Structures/Foundations
Biodegradable Gel Curing Construction Method: GETT Cure
Treatment of Harmful Sediments
Mechanical Dewatering Method: CYPRESS Method
Construction Technologies Using Work Ships
Mechanical Sheet Laying Construction Method
Construction Technologies Using Work Ships
Floating Pier Reclamation Construction Method
Construction Technologies Using Work Ships
Barge Loading Reflux Pump-Type Dredging Construction Method
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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