Nasser S. Al –Hajri Corporation (NSH) established in 1978, has grown, not only as the largest but also as the safest working industrial contractor in the Middle East. Being a 100% Saudi Company, NSH work with all major international clients and the customer profile includes Saudi Aramco, SABIC & its affiliates , Qatar-Gas, Ras-Gas, ADNOC, Sipchem, Shell, Exxon Mobil, Total, Qatar Petroleum, Oryx-GTL, Dolphin Energy, Tasnee, Chemanol etc.. Recently NSH executed 2 major jobs for SABIC, simultaneously and achieved over 90 Million safe man hours. With its main head quarters based in Al - Khobar, Saudi Arabia, NSH has achieved a "GRADE A "rating as a general contractor by the Saudi Arabian government. NSH provides meticulous construction and fabrication services to the full spectrum of the industrial and infrastructure work area including, but not limited to, commercial & heavy industrial buildings, oil, gas, refineries, petrochemicals, fertilizer, cement, power, desalination, aluminum , steel, and others. Repeat orders from the satisfied customers confirm the confidence reposed in us, due to the excellent service that NSH provides to them and stands testimony to all NSH services.