Since 1994, Othman Saleh Al-Ghamdi Contracting Establishment (OSG) mission to provide clients with quality construction services has resulted in over 50% repeat client business. OSG is a Saudi based construction services firm respected as a leader in “team approach” project delivery.
OSG’s mission is to serve its customers with quality construction services, which adds value to their projects. From planning through post construction, OSG is committed to the project
Projects Completed & Projects On Going
