Statue of Liberty pedestal was to have been made of solid granite. Financial concerns again forced him to revise his plans; the final design called for poured concrete walls, up to thick, faced with granite blocks. This Stony Creek granite came from the Beattie Quarry in Branford, Connecticut. The concrete mass was the largest poured to that time. Norwegian immigrant civil engineer Joachim Goschen Giæver designed the structural framework for the Statue of Liberty. His work involved design computations, detailed fabrication and construction drawings, and oversight of construction. In completing his engineering for the statue's frame, Giæver worked from drawings and sketches produced
Conservation-restoration of the Statue of Liberty only for several days at a time at most. The restoration would not begin until January 23, 1984. An article from "The New York Times" published the day after, indicated that the 30-month project had officially begun the day before, and that visitors would have approximately two weeks remaining before the statue would be completely enshrouded by the tons of extruded aluminum scaffolding that had just been deposited on Liberty Island. The scaffolding contract was awarded to a company called Universal Builders Supply (UBS) Inc. on December 14, 1983. The contract stipulated that the freestanding exterior scaffold was to be