Al Hassan Engineering Co SAOG provides a range of contracting services, including electrical, mechanical, instrumentation, and civil contracting services to various sectors, such as Oil, Gas and Petrochemicals, Power, Water and Wastewater. The company is also involved in fabrication, which includes design, fabrication, and repair of pressure vessels and boilers, as well as maintenance services across all sectors. AHEC has been listed on the Muscat Securities Market since 1998 and has strong references in key business sectors such as Oil & Gas, Petrochemicals and Refineries, Power Generation, Transmission & Distribution, Pipelines, Civil Construction & Water/Wastewater Treatment. The company is certified for Quality Management, Environmental Management, and Occupational Health and Safety Management. AHEC has a strong record in HSE & Quality standards and regularly accrues many millions of working man-hours without Lost Time Injuries (LTI), which has been appreciated by clients through various awards and citations.