Project: 401 North Michigan Avenue
Owner: Zeller Realty-Eric Taylor 312-640-7617
Location: Chicago, Illinois
Engineer: KGH-Ernie Hart 773-714-0033
 
Scope:
 Structural concrete repairs at expansion joints
 Modifications to structural steel elements
 New buried waterproofing
 New drain heads and lines
 New expansion joint seal assemblies
 Re-install paver system in plaza
 
Site Conditions:
 All work completed while the occupied space below remained in service