|Established||November 2, 1982|
|Company Name||West Nippon Expressway Engineering Chugoku Co., Ltd|
|Representative||President: Kishi, Hiromasa|
|Headquarters||3rd Central Bldg., 2-1 Nishikanon-machi, Nishi-ku,Hiroshima, 733-0037 JAPAN|
|Employees||660 (254 Electric, Communication, and Machinery Experts, 296 Civil Engineering technicians) [As of March, 2016]|
Certified July 22, 1999
・Road maintenance management (Civil Engineering and Facility Maintenance Engineering), research, and design work related to the structures and incidental facilities on the Expressways and other comparable roads.
・Concrete examination business.
・Design, development, and manufacturing of road safety products.
Planning and installation of Electrical, Communication, and Machinery equipment
Technical maintenance of Electrical, Communication, and Machinery equipment installed on highways etc.
Research, design, analysis, and planning of road construction and maintenance
Construction, improvement, disaster measure, and technical maintenance of highways etc.
Research, investigation, and planning of environmental elements (density, noise, vibration)
Research, planning, construction, and maintenance concerning landscaping and tree planting
Research, testing, and planning utilizing the latest technology
Development and sales of various programs and systems
Development, production, sales, and installation of traffic signs and other items necessary for traffic control
Temporary staffing of specialists
Sales agency of IKONOS satellite imagery data service
Traffic control and patrol
Real Estate Appraisal
|Professional Engineer||72||First Class Landscape Construction
|RCCM||75||First Class Electrical Construction
|First Class Registered Architect||2||First Class Pipe Construction
|Surveyor||37||Third Class Chief Electrical Engineer||43|
|Certified Environmental Measurer||2||Chief Telecommunications Engineer||7|
|Chief Concrete Engineer||6||First Class Technical Radio Operator
for On-The-Ground Services
|Concrete Engineer||31||First Class Electrical
|Concrete Diagnostics Engineer||36||First Class Building Construction
|Steel Infrastructure Diagnosis Engineer||2||Administrative Scrivener||2|
|Geological Survey Engineer||3||System Administrator
|First Class Civil Engineering Works
Execution Managing Engineer
|As of March 1, 2016|
|November, 1982||Company founded.
(Company name: Hiroshima Road Engineering Co., Ltd.)
|April, 1983||Began business.|
|July, 1999||ISO9001 Certification acquired.|
|April, 2002||Changed our company name to Heardea Co., Ltd.|
|April, 2007||Changed our company name to
West Nippon Expressway Engineering Chugoku Co., Ltd.
West Nippon Expressway
Engineering Chugoku Co., Ltd
3rd Central Bldg., 2-1 Nishikanon-machi,
Nishi-ku, Hiroshima, 733-0037 JAPAN