Our History

Hannas CEO, Danny Hanna began his career in 1985 working for his father Elian Hanna on significant NSW construction projects, including the Darling Harbour development and the Warragamba Dam.

In 1987, with the financial backing of his father, Danny established the family company Hannas Excavation and Demolition. In 1991, Hanna brothers Emile and Afram joined the company, which was renamed Hannas Civil Engineering to reflect the considerable size and scope of the civil projects being undertaken.

Hannas continued to grow through it's strong leadership and management, and in 1995 it evolved into the Hannas Group of Companies. Hannas is an award-winning company with a strong client base of Australian and multinational companies – including, amongst others, Caltex, Shell, the Department of Commerce, Australian Defence Industries, Leightons, Valad Property, Telstra, Laing O'Rourke, Worley Parsons and Transfield Services.

Hannas has experienced exponential growth in the past 20 years. From small beginnings, it has developed into a dynamic, diversified company with a highly motivated entrepreneurial focus.