The NITTOC Construction was established over 70 years. Since starting dam
foundation works as its initial job, we have been garnering immense praises
as a contractor specialized in the soil related works such as Disaster
Prevention and Environmental Conservation, Maintenance and Renovation,
Urban Regeneration.
In recent years, huge disasters such as earthquake, typhoon, heavy rain
occurred frequently in Japan, construction industry is required to respond
the land strengthening and disaster mitigation. Moreover, on a global scale,
there are many issues such as industrial waste reduction and stop using
plastic which are aiming for energy conversion, CO2 reduction and environmental
pollution countermeasures due to global warming countermeasures because
of the climate change.
To solve those various tasks, we are going to strengthen our R&D and
expand our business by develop new technologies, automation in construction
and construction labor-saving, as well as training our engineers and promoting
work system reform which are aim to operation efficiency using by productivity
increased and ICT technology utilization.
It is our sincere desire to fulfill social corporate responsibilities basing on safety-emphasis oriented construction company following its corporate mission aiming for contributing security and safety national land construction through total combination of own technologies long cultivated in the field of foundation works and efficient management. We will continue to contribute to the realization of a sustainable society.
We appreciate your further guidance and encouragement.
Yasuo Wada
President & Representative Director

Yasuo Wadai
President & Representative Director