There is much competition for the Slowest Building in Williamsburg title, but one of the Top Five Contenders is this building going up at the corner of N. 10 and Berry. If it seems like it has been under construction forever, it sort of has. Work has been underway for more than a year and a half. This is where things were at last July. The building is 128 N. 10 and it’s one of two at that intersection designed by architect Armand Quadrini of KSQ Architects. Mr. Quadini is the architect who replaced Robert Scarano on a couple of South Brooklyn jobs including 360 Smith Street and this building on Fourth Avenue in Park Slope.