HADI H AL HAMMAM GROUP(HHG) is one of the leading General Contracting, Trading and Marine service providers to the Oil & Gas and Petrochemical Industries in the Middle East with its headquarters in Saudi Arabia. Established in 1978, HHG is serving almost all industrial majors in the region for more than two decades with a proven track record. With our resources and diversified activities, HHG has become one of the leading contractors to it's clients who enjoy a "ONE-STOP" service from us.