By the early 1900s the Clydebank works had expanded to cover spread along Dumbarton Road, consisting of the East and West yards, which were separated by a fitting out basin, where once launched the hulls are fitted out with the aid of two cranes each capable of lifting 150 tons. The east yard contained five building slipways, each of which could accommodate the building of the largest battleship, with one slip long enough to build a ship of over . The west yard was used to build smaller ships such as destroyers.