Business Activities

Air conditioning equipment

Realizing comfortable and optimal spaces with our air conditioning technology.
Building spaces are expanding in terms of height, scale, and use of the underground. By combining the four elements of temperature, humidity, air flow, and air quality based on ergonomics, we provide the optimum environment in accordance with the purpose, from office buildings, factories, and research facilities to data centers. We meet a wide range of needs while achieving both high quality and cost effectiveness.

■Main equipment:
Heat source equipment, duct/smoke exhaust equipment, air conditioning equipment, ventilation equipment, automatic control equipment, etc.
 

Plumbing and sanitation equipment

We create water supply and drainage environments that support the foundations of daily life.

We provide comprehensive design and construction, from basic equipment for daily life, such as water supply, hot water supply, and plumbing to system construction for rainwater utilization and wastewater reuse. We are also actively engaged in the development of water processing technologies and other technologies to create optimal plumbing equipment taking into consideration not only the environmental impact but also initial and running costs.

 

■Main equipment:
Water supply equipment, plumbing/ventilation equipment, fire extinguishing equipment, kitchen equipment, hot water supply equipment, sanitary fixtures, gas equipment, etc.

Electrical equipment

We support the stable supply of electricity necessary for social living.

Electricity is the power source of building spaces. In addition to providing electrical equipment that is indispensable for advanced information communication systems and computer systems, we also provide lighting, security and disaster prevention equipment, and network LAN construction, and other high-quality electrical systems that pursue reliability and safety while taking energy conservation and environmental preservation into consideration.

 

■Main equipment:
Power receiving and transforming equipment, electric light main lines, lightning conductor equipment, power equipment, lighting/outlet equipment, trunk line equipment, disaster prevention equipment, private power generation equipment, central monitoring equipment, etc.

Information and communications equipment

We aim for social development by means of digital infrastructure development.

We are aiming to expand our solutions business through the provision of new DX-related services and the proposal and construction of high-value-added systems. The Company is promoting initiatives to position DX as a new core value, such as realization of energy conservation and comfort based on information obtained from sensors, and support for streamlining operations through integrated management of buildings and equipment.

Business Model

Provision of services across the building’s life cycle (LC)

 

Hibiya Engineering Group

As a comprehensive engineering services company leveraging the experience and technologies cultivated since its establishment, the Hibiya Engineering Group supports the entire life cycles of buildings, from planning to operational improvement, in a one-stop manner.
We are engaging in business activities with the aim of maximizing Group synergies by leveraging the strengths of each company in the Group.