Engine No 4 hasĀ been involved in the running of the Warehouse Project for several years, but for 2019 our delivery of WHP increased. Now a series of 27 10,000 capacity shows, we deliver a world-class technical and audiovisual production across three stages, with a full operational plan of over 100 security staff, with a full medical and welfare provision. Engine No 4 was also responsible for the licensing of the events.