Preview 436,579 permits — every permit Chicago, Austin and Seattle issued in the last ten years. The full load is in progress, so this is how far it has got. Sourced from city open-data portals. Data as of 2026-09-20.

Chicago · permit 100749825

1850 N CLARK ST

REMOVE AND REPLACE 3 EXISTING DOMESTIC BOOSTER PUMPS WITH 1 TRIPLEX BOOSTER PUMP AUTOMATION SYSTEM. WORK TO INCLUDE REMOVAL OF PARTITIONS, DOORS AND STEEL STAIRCASE TO ACCOMODATE CHILLER PLANT/BOILER REPLACEMENT.TEMPORARY BRACING FOR OPEONING AND ALL CONSTRUCTION WILL MATCH EXISTING. WORK IN BASEMENT MECH. ROOMS ONLY. STRUCTURAL INTEGRITY VERIFIED BY STRUCTURAL ENGINEER'S REPORT.

Permit

Permit type
PERMIT - EASY PERMIT PROCESS
Class
Unknown
Trade
Plumbing
Nature of work
Other

Location

City
Chicago
State
IL

Dates

Applied
2018-03-02
Issued
2018-03-02
Time to issue
same day

Value and contractor

Declared value
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Total fee
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Contractor
ENGER-VAVRA, INC.

Chicago details

Review type
EASY PERMIT
Community area (code)
7

Data as of 2026-09-20.

Other permits issued in Chicago, March 2018