See the construction of the Sempra Energy HQ in time-lapse

This time-lapse of Sempra Energy’s headquarters in San Diego shows the two years it took to build the 300,000-square-foot, 16-story building in just one minute.
Oct. 15, 2015

This time-lapse of Sempra Energy’s headquarters in San Diego shows the two years it took to build the 300,000-square-foot, 16-story building in just one minute.

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