CCC Jobs in Qatar. Consolidated Contractors Company is the largest construction company in the Middle East and ranks among the top 25 international contractors with a revenue of 5.3 billion USD in 2013. After decades of growth, CCC continues to practice the same style of management incorporated at its founding, a style based on mutual trust with clients, ease of communication, and smooth collaboration across locations and departments. Since the company’s humble beginnings, the CCC Group has expanded to include several subsidiaries, augmenting CCC’s regional and international status. Today, CCC leads the industry in the adoption of new technology to improve construction efficiency and enhance project controls.