"The building was 90% secure from the beginning; the walls didn't have significant damage," the firm says. "The floors, on the other hand, were not in great shape." The firm replaced the floors with concrete.  Photo 4 of 6 in Modern Office Space Carved Out of a Crumbling Brick Building by Allie Weiss

Modern Office Space Carved Out of a Crumbling Brick Building

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"The building was 90% secure from the beginning; the walls didn't have significant damage," the firm says. "The floors, on the other hand, were not in great shape." The firm replaced the floors with concrete.