Al Hassan Contracting works in the field of general contracting for buildings, maintenance, cleaning, operation and renovation of buildings, infrastructure work / construction / transport, roads and maintenance, dams and maintenance, electrical works and maintenance, extension and maintenance of communication networks and extension and maintenance of oil and gas pipelines. The company is registered and accredited by the majority of governmental and non-governmental departments such as the Contractors Classification Agency, the Saudi Contractors Authority, the Ministry of Environment, Water and Agriculture, the Ministry of Finance, the Ministry of Education, the Ministry of Municipal and Rural Affairs, the Saudi Electricity Company, Saudi Telecom Company, Saudi Aramco, . The establishment of many governmental and non-governmental projects such as schools, hospitals and health centers, and the establishment of several concrete dams, earth and groundwater, water networks, flood management, construction and maintenance projects and maintenance of electricity networks and communication networks, as well as the implementation of many civil projects in most regions of the Kingdom. The company also has a team of administrative and technical skills with high qualifications and experience, which the organization regards as its real capital. It also owns a fleet of equipment, machinery, trucks and cars. It is also supervised by a certified legal auditing office, which maintains regular accounts and issues its balance sheet at the end of each calendar year.