Overaa

Since 1907, Overaa Construction has been building history in office buildings, parking structures, hospitals and city halls. Overaa craftsmen have poured more than 10 million square feet of concrete, framed more than 30 churches and were the first in the United States to seismically base-isolate a historic highrise, Oakland City Hall. Today, Overaa may be one of the industrys last "real builders" with the unique capability to provide full service preconstruction and construction services, drawing on years of technical experience combined with progressive project delivery systems.