Foundation Building Construction at Yodo Dam
Dam Grouting Work at Kurashiki in Okayama
Mega Solar Power Plant Construction Work
New Oita Power Plant Expansion Work for Kyushu Electric Power Co., Ltd.
Tanzawa Dam
Tunnel Construction at Fukushima
Cut off Wall using Chemical Grouting for Kita-no-Mine Tunnel Construction in Hokkaido
Slope Protection Work at the Yunishikawa Dam
Shield Construction with Ground Freezing Work at Kouno Neyagawa District with Osaka-kita Joint Groove
Ginza 6 redevelopment project
Tokyo-Gaikan Expressway Project
Large Cavity Project in the deepest underground in the Power Plant Station in Kochi.
Kyoto Southern Clean Center Project
Nagoya Route No.2 road Project
Takatsuki Interchange and Chuo Work on Shin-Meishin Expressway
Oita River Dam Project