Civil Engineering

By employing construction methods that are considerate of both people and the environment, we contribute to the development and maintenance of social infrastructure essential to people’s lives, such as rivers, bridges, and roads. Additionally, Trynet Holdings, one of our group companies, is involved in important public works projects such as roads, bridges, and rivers, as well as erosion control, primarily in the Iida-Shimoina region.

Our Track Record

River engineering work

Tama River Right Bank Honcho embankment construction and protection work, FY2020

Bridge construction

National Route 20 Hachioji South Bypass Viaduct Bridge Deck Plate construction, FY2020

Land preparation work

Hodogaya Ward Tokiwadai Disaster Prevention Project (tentative name)

Trynet Holdings Co., Ltd.

We undertake a wide range of public works projects, including disaster prevention, disaster mitigation, and erosion control. We help keep communities safe through road maintenance and disaster recovery efforts, contributing to the creation of a prosperous living environment. We also perform important tasks that support the daily life of the local community, such as emergency response during disasters and snow removal operations in the winter.