One of the field in the Civil Engineering where works for specialist contractors like Imzano Integrated Services Ltd  take on an important percentage of the total projects are the maritime works. Design and built project, i.e Jetties, Dockyards, Bridges and Shore protection are in the track records of Imzano Integrated Services Ltd and part of the yearly activity.

 Starting with Foundation Piles Precasted for piling works, only the precast activity has been developed over the years to different extent. Now with the supports of the design department, able to find alternative solutions to the constructive methods, the production plant in Warri, Delta State can produce concrete sheet piles, modular precast elements for Jetties, dolphins and generally all the items involved by the modular construction.