5 By admin Landscaping (Demo) July 25, 2018 GCS signed contract for the construction of the Housing Units for Mosques Staff as Phase 1 at Jubail. Architecture (Demo)Buildings (Demo)Construction (Demo)Industrial (Demo) admin / About Author More posts by admin Related Posts GCS has been granted a license to establish a branch office in Manama, Bahrain 1 05 Mar 2018 GCS has been granted a license to establish a branch office in Muscat, Oman 3 12 Dec 2017 GCS has been awarded operation and maintenance services for SADARA 0 01 Feb 2020