Open space for office and light manufacturing. The Brooklyn Navy Yard is a hub for manufacturing and innovation in an urban setting. BNY is home to over 500 businesses and 40 buildings containing more than 5 million square feet of office space. Freight elevators available. The Brooklyn Navy Yard offers a free shuttle service for employees and registered visitors to and from DUMBO (connecting to A, C, F trains) and Atlantic Terminal (connecting to G, 2, 3, 4, 5, B, D, N, Q, R and LIRR trains) on weekdays.