Eastern Shipbuilding Group, Inc. (ESG) on Monday announced the delivery of R.B. Weeks, a 8,550 cubic yard capacity trailing suction hopper dredge constructed for Weeks Marine, Inc.“It’s our pleasure to once again deliver a quality vessel on time and on budget to our valued customers at Weeks Marine, Inc.,” said Joey D’Isernia, president of Eastern Shipbuilding Group, Inc. “The R.B.