The post evolved from the office of the
Assistant Surveyor of the Navy (1832–1859) In 1860 the
Assistant Surveyor was renamed
Chief Constructor the post lasted until 1875 when it was renamed to the
Director of Naval Construction. The chief constructor was originally head of the
Royal Corps of Naval Constructors and members of the corps were responsible for the designing and building of
warships, whether they were built in the
Royal Dockyards (such as
Chatham) or
contracted out to private industry (such as
Armstrong Whitworth). The Director was a
naval architect as well as a manager. Work in the dockyards was covered to some extent by the two posts of Director of Naval Construction and the separately held
Director of Dockyards. The latter's officers were responsible for checking that work contracted out by the former was being undertaken correctly. In designing warships the Director of Naval Construction had to work with the
Department of the Engineer-in-Chief, another Admiralty post, which existed from 1847 to 1889. In 1958 following restructuring within the Admiralty this department as a wholly independent function ceased and it became a sub-division within a new larger ship department under the control of a Director-General, Ships until 1964 when the Admiralty department was abolished and replaced by a new Ministry of Defence. The Engineer-in-Chief post arose after the adoption of steam engines for propulsion. The
French Navy had a similar post,
Directeur des Construction Navales. ==Post holders==