Permit · B200474600Chicago Open DataElectrical

100 W Randolph St

Chicago · IL · 98033

What is permit #B200474600 at 100 W Randolph St, Chicago, IL?

100 W Randolph St in Chicago, IL has a electrical permit (#B200474600) filed Tuesday, June 16, 2026 by Rex Elect. & Technologies Llc, valued at $1,000,000. Status: issued.

Issued

Tuesday, June 16, 2026

Filed value

$1,000,000

Contractor

Rex Elect. & Technologies Llc

County

Cook County

Status

issued

§Scope

Work description.

Line voltage electrical work. add 6 circuits to existing 20 amp service disconnecting means. receptacle outlets: 6 . lighting outlets: 0. specific location: floors b2 through 17.

§Where

Plotted on the map.

§Same address

Other permits at this property.

4 other permits at 100 W Randolph St. Electrical, plumbing and HVAC on one property often share a GC, so follow the paper trail.

Full permit history at this address →

#101084534OtherJun 10, 2026· Kone Elevator Company· $9,528,975
#101084536OtherJun 10, 2026· Kone Elevator Company· $9,528,975
#101083449OtherMay 13, 2026· Kone Elevator Company· $9,528,975
#101077075ElectricalMar 15, 2026· Continental Electrical Constru· $50,118,593

§More like this

More electrical permits in Chicago.

№ 001

Chicago, ILPro

Chicago · ILElectricalB200476485

Line voltage electrical work. new permanent 200 amp service disconnecting means with 5 circuits. receptacle outlets: 5 . lighting outlets: 0. specific location: basement.

OwnerxcbM c FQUaC ztNAZgeRTeqU LVdContractorAlvarez Electrical Tech

$7,5003dJUN 26

№ 002

100 W Randolph St

Work description.

Plotted on the map.

Other permits at this property.

More electrical permits in Chicago.

Product

All states on record