AlJaber Engineering Head Office - Doha

JEC is a leading general contractor based in the State of Qatar. Established in 1995 as part of Al Jaber Group a major conglomerate with over 40 companies JEC has successfully completed numerous large-scale turnkey projects for many prestigious clients in various sectors.


The company’s commitment to executing top quality projects, on schedule and within budget while adhering to the highest health, safety and environmental standards has earned JEC iconic status in the construction community in Qatar.

We have attained numerous international qualifications for our Integrated Management System (IMS) initiatives and continually strive to implement and achieve the latest ISO Certifications. In order to participate more fully in building Qatar’s infrastructure as well as meeting the growing demand for a range of new developments, JEC has expanded its resources by recruiting new staff with international experience as well as investing heavily to upgrade its fleet of equipment.