 Meanwhile, in Portland the company finished One Main Place in 1980, the Portland Building in 1982, the PacWest Center in 1985, the Justice Center in 1982, the Performing Arts Center in 1987, and the One Financial Center (now Bank of America Center) in 1987.Other notable projects in the 1980s included the Farm Credit Banks Building in Spokane, plus the ARCO Tower and SOHIO Alaska Petroleum Company Headquarters in Anchorage, as well as water treatment plants in California and Alaska.In 1983, the company moved its headquarters to what is now Unitus Plaza at 1300 SW Sixth in Portland.