About us

Major vessels

27 Port Civil Crane Vessel

A medium-sized crane vessel that lifts heavy objects up to 75 tons.
It is used for river bank protection work and marine tide embankment work from the water.



Minato Civil Pier

Mizuki pulls because 27 Minato Civil cannot run on its own.
It is also used for transporting materials.

Minato Civil Pier

There is a pier near the head office at the Hinode water gate.
We have an agreement with the Mita Police Station to provide this pier in the event of a large-scale disaster.
We offered to cooperate with the Tokyo Metropolitan Government in transporting supplies in the event of a disaster.