Marine Group Boat Works, LLC, (“Marine Group”) a family-owned commercial boatbuilding and yacht repair yard with two haul-out facilities in San Diego and a sister marina, Fifth Avenue Landing in downtown San Diego, is seeing record numbers of superyacht contracts at their facilities in 2013. Marine Group and Fifth Avenue Landing were the choices of more than a dozen of this year's Americas Cup spectator superyachts for refits and dockage, while several of the vessels underwent extensive structural modifications. The number and scope of superyacht contracts have increased significantly in the past twelve months. “Marine Group’s superyacht division is showing a revenue stream valuing over $20 million, more than double the value last year,” says Todd Roberts, vice president of Marine Group Boat Works and…