311 South Wacker
311 South Wacker
Chicago
, IL 60606
T 312.692.8200
311southwacker.com
Building Contacts
Engineering
| Director of Engineering Joseph Belsan (312)692-8161 joe.belsan@cbre.com |
Chief Engineer Jim Cavanaugh (312)692-8164 |
| Assistant Chief Engineer Paul Posch (312)692-8162 |
Security Department
Director of Security (312) 692-8223 |
Non-Emergency (312)692-8171 |
| Emergency Only (312)939-4396 |
Main Office T (312)692-8233 F (312)692-8232 |
Service Departments
| Concierge Amanda Rubin (312)692-8140 |
Parking Garage Manager Debra Bolden(312)692-8115 |
| Janitorial & Housekeeping (312)692-8150 |
