SAJDI Consulting Engineering Center

SAJDI – Consulting Engineering Center, founded by Aziz Izzat Abdo Sajdi in 1974 in Amman, Jordan, stands as a leading independent international engineering consultancy recognized for its technical excellence, integrated solutions, and enduring commitment to sustainability. 

SAJDI provides comprehensive engineering and advisory services that span the entire project lifecycle, from technical assistance and feasibility studies to engineering design, construction supervision, and institutional capacity building. Its expertise covers a wide range of disciplines, including water supply, wastewater management, transportation, and infrastructure development, delivering innovative solutions that foster efficiency, resilience, and environmental sustainability. 

SAJDI has accomplished 600+ projects across 35+ countries in the Middle East, Asia, Africa, and Europe, reflecting its strong global presence and technical expertise. 

SAJDI is among the first Jordanian consultancies to obtain international certifications in quality, safety, and environmental management, including ISO 9001, ISO 45001, and ISO 14001. The firm also holds prestigious recognitions such as the EFQM “Recognized for Excellence” (3 Stars), the King Abdullah II Award for Excellence (4 times winner), and the FCIC Seal of Excellence, maintained continuously since 2008.

SAJDI is classified by the Government Tenders Department of the Ministry of Public Works and Housing under Category 1-A for water and wastewater fields and is registered under No. 1 with the Jordan Engineers Association.