Transbay Transit Center SF Construction Update: Excavation Work Complete

The Transbay Transit Center Contruction Project in San Francisco reached a special milestone on Monday, February 10th 2014: excavation work to make the underground “box” that will accommodate the structure, bus road levels, and train track levels, was finished. Now, the part of ‘filling in’ the box starts. To understand what I mean, please take […]

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