Al-Hejailan Consultants is a leading Saudi engineering firm providing planning, engineering, and project management services to the Government and the Industrial sectors in Saudi Arabia.

Established in 1980 and headquartered in Riyadh, Al-Hejailan Consultants employs more than 150 highly qualified engineers, designers, project managers, schedulers, material specialists, and support staff in Riyadh headquarters and Al-Khobar engineering office. Al-Hejailan also maintains a liaison office in Jeddah to support clients in the Western Region.

Over the past two decades, Al-Hejailan Consultants has earned substantial reputation as one of the top engineering firms in Saudi Arabia. The company has successfully engineered and managed the construction of more than ten billion Saudi Riyals worth of grassroots and expansion projects for key industrial clients, Government agencies, and International Development Funds. Al-Hejailan services extend beyond the Saudi market and reach clients in the Gulf region and other neighboring countries.

Al-Hejailan expertise and professional services are provided to a wide range of market sectors including oil & gas, chemical, industrial, power generation, transmission, & distribution, water & wastewater, health, education, military, aircraft & industrial maintenance, aviation, transportation, and infrastructure.

The client base that Al-Hejailan serves includes industry premiers such as Saudi Aramco, SABIC Group, Saudi Electricity Company, Saline Water Conversion Corporation, the Royal Commission, and Saudia Airlines. Other Government sector clients include the Ministry of Water & Electricity, Ministry of Defense & Aviation, Ministry of Interior, the National Guard, Ministry of Health, Ministry of Transportation, Ministry of Higher Education, and the Saudi Fund for Development.

Al-Hejailan has invested in modern office facilities considered to be one of the best in Saudi Arabia; Al-Khobar office is equipped with state-of-the-art local area network LAN and an array of engineering and management software to support Al-Hejailan engineering design and project management capabilities. The integration of advanced engineering software with CADD technology and material & management systems has enabled Al-Hejailan to perform complex engineering tasks and to respond rapidly to client requirements for design change.

To achieve excellence Al-Hejailan has established and is implementing a comprehensive Quality Management System based on the International Standard ISO 2000, and has obtained official certification from Lloyd's Register based on this excellence.

It is the stated objective of Al-Hejailan Consultants to provide its clients with a quality of services consistent with the highest professional standards, and to pursue continual improvements to its operational and management systems to achieve innovative, safe, and economical engineering solutions in every project undertaken.