Nationwide Columbus IV Columbus, OH BEFORE: Designed in the 1960s, the building featured an outdated façade with operable windows. AFTER: Operable windows were removed and fixed glass windows were installed. New stainless steel panels were installed over the existing panels. Services Provided: CDC provided field remediation services to the architect. CDC Client: NBBJ Date of Completion: 2001 Photography © 2001 CDC, Inc. Back to Portfolio