Specialized Industrial Services Co. Ltd. (SISCO), a 100% Saudi owned company, based in the Eastern Province of Kingdom of Saudi Arabia. We operate in the Oil/Petrochemical Industry and infrastructure development fields. Over the years have successfully executed critical projects with Saudi Aramco, Sabic, Kafji Joint Operation (K.J.O), Tasnee and other major industrial groups. SISCO Scope of works: 1.Turnkey Projects: Electrical, Mechanical, Instrumentation, Civil and Piping sectors 2.Pipe Line Projects Division 3.Plant Shutdown Support Services 4.Crude Oil Tank Cleaning 5.Operations Maintenance Division 6.Industrial Engineering Support Services 7.Equipment Rental Division 8.HVAC Air Conditioning SISCO main Clients: 1.Saudi Basic Industries Corporation (SABIC) – Various Affiliates and multiple contracts 2.SAUDI ARAMCO Multiple contracts 3.Marafiq 4.Tasnee 5.Sadara 6.Satrop 7.Saudi Electricity Company 8.Ma'aden 9.Nama