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Illinois IGB

IGB Holiday Schedule and Building Information

Thanksgiving:  November 24 & 25
Christmas & New Year’s Day Holiday
December 23-January 2

  • The IGB building, which includes administrative offices, purchasing, shipping and receiving, and Array Café, will be closed.  Full services will resume on Tuesday, January 3.
  • All exterior doors will continue to be locked, and card access doors only accessible with a valid IGB prox card.
  • Check your i-Card expiration date
  • Access is automatically deactivated if your i-Card expires on or before December 31, 2022.  You must renew your i-Card at the i-Card Center prior to December 20, 2022.
  • Do not place orders for packages for delivery December 23-January 2. No packages or mail will be received or sent during this time by IGB Shipping and Receiving.  Questions related to shipping, receiving, or email should be directed to     
  • Questions related to purchasing should be directed to the IGB Business Office at
  • Turn off all lights when you leave your area.
  • If you notice any urgent building issues (water leaks, CT room temperature problems, etc.) call the Public Safety Dispatch Office at 217-333-0340 for off-hours assistance.
  • During holiday break, emails sent to will not be immediately addressed.
  • "No parking" and permit only parking areas are still enforced.  IGB bagged meters on Mathews and IGB dock parking spaces are available by permit only.  Ticketing/towing
  • may occur at vehicle owner's expense if parked in non-assigned space without permit.

Security Reminders

  • Take extra care when entering the IGB both via the exterior doors during off-hours and doors leading into secured spaces within the IGB.
  • Do not let unknown people into the IGB or secured spaces.
  • Anyone needing access should be directed to IGB Operations and Facilities for prox card or key access permissions during regular business hours.
  • Be aware of people loitering around doors and grabbing the door before closing behind you to gain access.
  • Absolutely NO doors should be propped open to compromise IGB security.
  • Be observant of your surroundings and immediately report any suspicious behavior by calling 9-911 from a campus phone.


  • Be aware of the potential for ice forming on streets, sidewalks, parking lots, and the IGB plaza.
  • Using customary winter caution is the most important means of protection. Frequently or continuously looks at the walkway in front of you, especially if you suspect slick spots.
  • To report persistent areas of ice accumulation, contact the Service Office at 217-333-0340.
  • The University of Illinois Public Safety website has helpful information regarding personal safety, as well as other topics of interest: