Project Portfolio (Government Projects)

One of our key strengths is our extensive track record in delivering large-scale, high-profile projects, including Kansai International Airport, Tokyo Midtown, and the Shin-Meishin Expressway.

  • Tokyo Midtown

  • Shonan Kamakura General Hospital

Tokyo Midtown
  • Project Location
    Minato City, Tokyo
  • Completed
    January 2007
  • Structure
    Steel Structure (S), Reinforced Concrete (RC), and Steel Reinforced Concrete (SRC)
  • Total Floor Area
    Approx. 563,801 m²
Shonan Kamakura General Hospital
  • Project Location
    Kamakura City, Kanagawa Prefecture
  • Completed
    July 2010
  • Structure
    Reinforced Concrete (RC), 15 Stories Above Ground and 1 Basement Level
  • Total Floor Area
    57,948㎡

Tokyo Metropolitan Area

Electrical Equipment Construction/Air Conditioning Systems/Sanitary & Plumbing Systems/Fire Protection Systems

  • Fiscal Year 2024
  • Fiscal Year 2023
  • Fiscal Year 2022
  • Tokyo Metropolitan Area
    Government Facilities Construction of Harumi-Nishi Elementary School and Harumi-Nishi Junior High School, Chuo City (Electrical Installation Works)
  • Tokyo Metropolitan Area
    Government FacilitiesTokyo Metropolitan Otsuka Hospital – Electrical Renovation Works (Phase 3)
  • Tokyo Metropolitan Area
    Government Facilities Nouvelle Akabanedai Housing Redevelopment – Buildings No. 9 & 10 (F1 Initial Phase), Electrical Installation Works
  • Tokyo Metropolitan Area
    Government Facilities Tokyo Metropolitan Odaibashi Senior High School – Renovation and New Construction Electrical Works
  • Kanagawa Prefecture
    Hospitals and Healthcare Facilities Shonan Fujisawa Tokushukai Hospital Annex Expansion and Main Building Renovation Project
  • Chiba Prefecture
    Hospitals and Healthcare FacilitiesMihashi Hospital Reconstruction Project
  • Chiba Prefecture
    Hotels and Leisure FacilitiesATAGO HOTEL
  • Tokyo Metropolitan Area
    Hotels and Leisure Facilities Mitsui Garden Hotel Ginza Tsukiji
  • Chiba Prefecture
    Hotels and Leisure FacilitiesTokyo Bay Maihama Hotel First Resort Power Receiving & Transformer Capacity Upgrade Work
  • Tokyo Metropolitan Area
    Financial Institutions and Commercial Facilitiesnonowa Kunitachi SOUTH
  • Chiba Prefecture
    Financial Institutions and Commercial FacilitiesSumitomo Mitsui Banking Corporation Funabashi Branch & Funabashi Loan Plaza Relocation and New Construction Project
  • Tokyo Metropolitan Area
    Financial Institutions and Commercial FacilitiesTokyo Midtown Garden Side Building Annual Electrical Systems Inspection
  • Tokyo Metropolitan Area
    Office Buildings, Commercial Buildings, and Public HallsMorinaga Shibaura Building
  • Tokyo Metropolitan Area
    Office Buildings, Commercial Buildings, and Public HallsMicrosoft Shinagawa GCT – Restoration to Original Condition on the 20th, 22nd, 25th, and 26th Floors
  • Chiba Prefecture
    Office Buildings, Commercial Buildings, and Public HallsGranode Funabashi
  • Tokyo Metropolitan Area
    Office Buildings, Commercial Buildings, and Public HallsAll Japan Seamen’s Union Headquarters Building Renovation Project
  • Tokyo Metropolitan Area
    Office Buildings, Commercial Buildings, and Public HallsMitsubishi Corporation Building – Interior Facilities Renewal (Electrical Works) on Floors 5 to 18
  • Saitama Prefecture
    Office Buildings, Commercial Buildings, and Public HallsZojirushi Corporation Kanto Branch New Construction Project
  • Tokyo Metropolitan Area
    Office Buildings, Commercial Buildings, and Public HallsMitsubishi Corporation Building – 19th Floor Executive Conference Room Renovation Project
  • Saitama Prefecture
    Office Buildings, Commercial Buildings, and Public HallsEnplas Corporation Kamiaoki Facility – B1 Floor Electrical Systems Restoration Works
  • Tokyo Metropolitan Area
    Residential Buildings, Housing Complexes, and CondominiumsCoteau Minami-Azabu
  • Tokyo Metropolitan Area
    Residential Buildings, Housing Complexes, and CondominiumsAzabudai Hills Residence A
  • Yamanashi Prefecture
    Logistics Centers and WarehousesPanasonic Connect Co., Ltd. Parts Warehouse New Construction Project
  • Saitama Prefecture
    Electrical Equipment, Pharmaceutical and Precision Machinery Plants, Industrial Machinery FacilitiesShin-Etsu Polymer Co., Ltd., Tokyo Factory – New Factory Construction Project
  • Kanagawa Prefecture
    Electrical Equipment, Pharmaceutical and Precision Machinery Plants, Industrial Machinery FacilitiesPola Chemical Industries Inc., Yokohama Facility – TDC Building and New Building Construction
  • Saitama Prefecture
    Electrical Equipment, Pharmaceutical and Precision Machinery Plants, Industrial Machinery FacilitiesWinWinForum
  • Ibaraki Prefecture
    Electrical Equipment, Pharmaceutical and Precision Machinery Plants, Industrial Machinery FacilitiesAFSC Japan, Ibaraki Factory
  • Saitama Prefecture
    Government Facilities Iruma (Phase 2) – Substation and Power Receiving Equipment Renewal Works
  • Shizuoka Prefecture
    Government FacilitiesChuo City Sami Gakuen School – Large-Scale Renovation (Electrical Installation Works)
  • Tokyo Metropolitan Area
    Hospitals and Healthcare FacilitiesArakawa Hospital Renovation Project
  • Tokyo Metropolitan Area
    Schools, Libraries, Gymnasiums, Educational and Sports FacilitiesElectrical Installation Work for New Construction of Nishigaoka Elementary School
  • Chiba Prefecture
    Financial Institutions and Commercial FacilitiesGranode Chiba Fujimi New Construction Project
  • Tokyo Metropolitan Area
    Financial Institutions and Commercial FacilitiesTokyo Sankyo Shinkin Bank Head Office New Construction Project
  • Chiba Prefecture
    Financial Institutions and Commercial FacilitiesSMBC Funabashi Building
  • Tokyo Metropolitan Area
    Financial Institutions and Commercial FacilitiesSumitomo Mitsui Banking Corporation Shimotakaido Branch Equipment Renewal Project
  • Tokyo Metropolitan Area
    Office Buildings, Commercial Buildings, and Public HallsHorinkaku Building Power Receiving and Substation Equipment Renewal Works
  • Chiba Prefecture
    Office Buildings, Commercial Buildings, and Public HallsGranode Funabashi
  • Tokyo Metropolitan Area
    Office Buildings, Commercial Buildings, and Public HallsKosei Kaikan Hall Renovation Project
  • Tokyo Metropolitan Area
    Office Buildings, Commercial Buildings, and Public HallsMitsubishi Corporation Building – Emergency Lighting and Other LED Conversion Works from the 3rd Floor to the Roof Level
  • Tokyo Metropolitan Area
    Office Buildings, Commercial Buildings, and Public HallsPalace Side Building – B6 Floor Low-Voltage Switchboard Renewal Works (Phase 5)
  • Tokyo Metropolitan Area
    Office Buildings, Commercial Buildings, and Public HallsSumitomo Mitsui Banking Corporation Senju Building – Aged Facilities Renewal Works
  • Tokyo Metropolitan Area
    Office Buildings, Commercial Buildings, and Public HallsAdachi Ward Ogi 3-Chome Development – New Construction Project
  • Tokyo Metropolitan Area
    Residential Buildings, Housing Complexes, and CondominiumsAzabudai Hills Residence A (Work Recognized under FY2023 Percentage-of-Completion Basis)
  • Tokyo Metropolitan Area
    Residential Buildings, Housing Complexes, and CondominiumsSumitomo Mitsui Banking Corporation Shin-Otsuka Dormitory New Construction Project
  • Ibaraki Prefecture
    Electrical Equipment, Pharmaceutical and Precision Machinery Plants, Industrial Machinery FacilitiesAESC Japan, Ibaraki Factory Project
  • 栃木県
    Electrical Equipment, Pharmaceutical and Precision Machinery Plants, Industrial Machinery FacilitiesBingo Kiyomono Co., Ltd. – Kanto Factory New Construction Project
  • Fukushima Prefecture
    Electrical Equipment, Pharmaceutical and Precision Machinery Plants, Industrial Machinery FacilitiesNippon Zenyaku Kogyo Co., Ltd. – Second Pharmaceutical Manufacturing Plant
  • Tokyo Metropolitan Area
    Government Facilities Asaka Garrison – Asaka Barracks Facilities
  • Tokyo Metropolitan Area
    Hospitals and Healthcare FacilitiesCharm Ishijindai Residential Care Home Project
  • Kanagawa Prefecture
    Hospitals and Healthcare FacilitiesShonan Kamakura General Hospital
  • Tokyo Metropolitan Area
    Schools, Libraries, Gymnasiums, Educational and Sports Facilities Otowa Hall
  • Miyagi Prefecture
    Schools, Libraries, Gymnasiums, Educational and Sports Facilities Tohoku University Animal Research Facility / RI Seiryo Subcenter
  • Kanagawa Prefecture
    Hotels and Leisure FacilitiesApartment Bay Yokohama
  • Tokyo Metropolitan Area
    Financial Institutions and Commercial Facilities Sumitomo Mitsui Banking Corporation Okachimachi Building Distribution Board Renewal Project
  • Tokyo Metropolitan Area
    Office Buildings, Commercial Buildings, and Public HallsMeiko Building
  • Tokyo Metropolitan Area
    Office Buildings, Commercial Buildings, and Public HallsEPS Holdings Tsukudo Terrace
  • Tokyo Metropolitan Area
    Office Buildings, Commercial Buildings, and Public HallsLED Lighting Upgrade Work at Mitsubishi Corporation Building
  • Tokyo Metropolitan Area
    Office Buildings, Commercial Buildings, and Public HallsRenovation Work on the 30th and 31st Floors of Shinagawa IGCT
  • Tokyo Metropolitan Area
    Office Buildings, Commercial Buildings, and Public HallsPhase 4 Low-Voltage Switchboard Renewal Work on B6F of Palaceside Building
  • Tokyo Metropolitan Area
    Office Buildings, Commercial Buildings, and Public HallsTokyo Midtown Yaesu
  • Tokyo Metropolitan Area
    Residential Buildings, Housing Complexes, and Condominiums Meguro MARC Residential Tower
  • Tokyo Metropolitan Area
    Residential Buildings, Housing Complexes, and CondominiumsToranomon Hills Residential Tower
  • Ibaraki Prefecture
    Logistics Centers and WarehousesSeino Transportation Co., Ltd. Ryugasaki Branch
  • Tokyo Metropolitan Area
    Logistics Centers and WarehousesLOGI’Q Minami-Sunamachi Logistics Facility
  • Ibaraki Prefecture
    Logistics Centers and WarehousesIRIS OHYAMA Tsukuba Warehouse
  • Chiba Prefecture
    Electrical Equipment, Pharmaceutical and Precision Machinery Plants, Industrial Machinery FacilitiesJupiter Corporation, Futtsu Factory

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