Tad-Mar Electrical is proudly South Australian owned and operated, and has become one of the largest and most reputable elect ... rical contractors in South Australia. Tad-Mar Electrical specialises in commercial, industrial, domestic, maintenance, communications and excavations delivering quality electrical infrastructure to major landmark projects around South Australia and interstate for some of Australia’s largest organisations. The success of Tad-Mar Electrical relies heavily on the quality of the trades people it employs and are committed to offering a number of apprenticeship positions each year. read more