Chicago · IL · 60155
What is permit #B200474925 at 303 E Wacker Dr, Chicago, IL?
303 E Wacker Dr in Chicago, IL has a electrical permit (#B200474925) filed Wednesday, June 24, 2026 by Environment Mechanical Services Inc, valued at $40,000. Status: issued.
New heat pump or refrigeration equip., electrical work under this permit = no . locations: 0 residential unit(s), 1 non-residential unit(s), 29th floor, suite 2910.
4 other permits at 303 E Wacker Dr. Electrical, plumbing and HVAC on one property often share a GC, so follow the paper trail.
Line voltage electrical work. new permanent 100 amp service disconnecting means with 1 circuits. new permanent 100 amp service disconnecting means with 1 circuits. new permanent 10…
Line voltage electrical work. repair or alter devices on existing circuits. receptacle outlets: 1 . lighting outlets: 0. specific location: emergency fire alarm system replacement.