We develop power resources and offer services to address electricity demand in emerging countries as well as in Japan. Our power engineering business covers construction and repair of substations and switching stations, construction and repair of power plants and overhead/underground transmission lines, construction of central monitoring and control systems that improve efficiency, construction of dam control systems at hydroelectric power plants, and manufacturing of equipment. The Nippon Koei Group's mission is to offer the best solutions to meet the various needs of electric power companies, our clients.
Manufacturing of Equipment and Devices for Power Generation/Transmission/Distribution
We produce water turbines for hydroelectric power plants, manufacture substation control devices, and build substation central monitoring systems and dam control systems.
Construction of Electrical Facilities
We perform planning, investigation, design, construction and management related to reinforcement and repair of facilities of electricity suppliers, including substations, switching stations, and overhead/underground transmission lines.
Mechanical and Electrical Consulting
We provide comprehensive consulting services for electric power and electrical equipment.
Amid increasingly strict environmental regulations, we provide energy consultation and perform design and installation of hydropower/solar facilities in the field of renewable energy.
Geotechnical Investigation, Sale of Civil Engineering Measurement Devices
We perform installation work and maintenance inspections of automated observation systems used in landslide prevention, and manufacture and sell geotechnical measuring devices.
Safety Gear and Equipment
We manufacture and sell voltage detector checkers and testers, as well as other safety products.