Camerons is one of six operating CI companies that make up Garenne, and his appointment is part of a series of promotions at senior management level.
Mr Holmes will continue in his role at Camerons, where he is responsible for a number of significant schemes, including the development of the waterfront hotel as well as the new transport centre and the Tourism offices located at the island site.
Mr Holmes has been a member of the construction industry for 26 years and is currently the president of the Jersey Building and Allied Trades Employers Federation as well as deputy chairman of the Jersey Construction Council.
