Permit · 101076234Chicago Open DataElectrical

307 N Michigan Ave

Chicago · IL · 60601

What is permit #101076234 at 307 N Michigan Ave, Chicago, IL?

307 N Michigan Ave in Chicago, IL has a electrical permit (#101076234) filed Sunday, March 8, 2026 by Kalish Electric Co., valued at $2,600,000. Status: issued.

Issued

Sunday, March 8, 2026

Filed value

$2,600,000

Contractor

Kalish Electric Co.

County

Cook County

Status

issued

§Scope

Work description.

Spr 2019 cbrc: interior alterations to 6th (partial), 7th and 13th floor offices. work to include demo new partitions, mechanical, electrical and plumbing as per plans. b-business. 1a construction

§Where

Plotted on the map.

§Same address

Other permits at this property.

3 other permits at 307 N Michigan Ave. Electrical, plumbing and HVAC on one property often share a GC, so follow the paper trail.

Full permit history at this address →

#B200469514RenovationMay 20, 2026· Barry Lymperopoulos
#B200461797ElectricalMar 23, 2026
#B200460237ElectricalMar 16, 2026· Kalish Electric Co.· $615,500,000

§More like this

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№ 001

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Chicago · ILElectricalB200472338

Electrical maintenance permit. occupancy: business. start date: 6/1/2026. end date: 7/1/2026. all work under this permit must be performed by employees of the listed electrical con…

OwnertdXAeHN fxYwQdRfContractorHartmann Electric Company, Inc

2dMAY 28

№ 002

Chicago, IL

307 N Michigan Ave

Work description.

Plotted on the map.

Other permits at this property.

More electrical permits in Chicago.

Product

All states on record