Naval Sea Systems Command (NAVSEA) awarded VT Halter a $US 77.9 million contract to design and build two units of the new class of berthing barges in September 2018, with options for another four. The first of these four options was exercised in February 2019, bringing the total value of the contract awarded to VT Halter to $US 118 million.

The vessels, which will have 7.22` drafts, will be capable of seating 228 enlisted personnel and 56 officers for each meal. Each vessel is equipped with offices, classrooms, washrooms, laundry facilities, medical treatment areas, a barber shop and a fitness centre. The vessels are being fitted with mixed gender berthing spaces for 74 officers and 537 enlisted personnel, for a total of 611 people. Traditionally, the keel laying marks the ceremonial beginning of construction as it forms the ship’s backbone and is the first part of the vessel to be constructed. The company expects the first two vessels to be delivered in the third quarter of 2020, and the third unit to be delivered in the fourth quarter of 2020.