Advanced Telecom Systems for Contracting Company (ATSC) has successfully implemented large scale “Electromechanical Works including Firefighting & Alarms System, BMS, SCADA, Electrical Works including MV Substation & Generators, Electronics & Telecom Projects including DAS In-Building Solution, Water Network & Sewage Works, Building & Road Construction, and IT Solutions” from concept design to preparation and maintenance in the Kingdom for nineteen (19) years and committed to perform even better.