I noticed the Bellevue twin towers are listed as UC in the few posts above. Are oth towers being built at the same time???. What's going on at the site??? Site clearing, demo or excavation?????
America's Tallest UC
Nordstrom Tower, NY 1,775 ft UC 432 Park Ave, NY 1,397 ft UC
30 Hudson Yards, NY 1,287 ft UC Three WTC, NY 1,171 ft UC
Comcast Center, Philadelphia 1,121 ft UCWilshire Grand, Los Angeles 1,100 ft UC
Salesforce Tower, San Francisco 1,070 ft 53W53, New York 1,050 ft UC