Jeddah Tower Construction Update: 100 Floors Completed on the 1-Kilometer Megatall

Jeddah Tower Construction Progress

Jeddah Tower has surpassed 100 floors and 400 meters in height in Jeddah, Saudi Arabia, marking a major milestone in the construction of what will become the world’s tallest building. Designed to exceed 1,000 meters (3,280 feet), it will be the first structure in history to reach a full kilometer in height.

Thornton Tomasetti is providing structural design services to Adrian Smith + Gordon Gill Architecture, combining bespoke high-performance designs with advanced structural systems and materials, in close coordination with the project team, including Jeddah Economic Company, Langan, RWDI, Dar Al-Handasah, Saudi Binladin Group (SBG) and Turner International.

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