Robert Garraway is an engineer with the Ministry of Works and Transport.
He says Royal Boskalis West-minster NV has been awarded the US$45-million contract from a pool of five bidders.
Garraway said Monday that harbour dredging should be completed by November in order to handle Royal Caribbean's Project Genesis mega-cruisers, including the Oasis of the Seas, a 5,400-passenger ship due to arrive in December.
Boskalis is best known for dredging, but also builds harbours and waterways and provides terminal transport services.