August 10 - New Jersey-based heavy lift crane barge and barge operator Donjon has added a 2400-HP-class tug, Caitlin Ann, to its growing fleet to support the company's dredging, marine salvage, bulk material transportation and marine demolition services.

As well as tugs, Donjon also owns and operates five derrick barges with a maximum capacity of 1,000 tonnes, more than 40 deck and hopper barges, split hull dump barges and numerous small vessels, floats and related marine craft.

Donjon Marine provides a broad spectrum of marine services, including heavy lift transport and tug/barge transportation.