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.

J. SITKO CONSTRUCTION, INCORPORATED

Chicago, IL

110 Permits on record
108 Addresses
4 Permit types

Permits issued between 2016-10-06 and 2023-02-15.

How long the city took

Days from application to issue, by permit type, with the city's own median for the same type beside it. This measures the permit office as much as the contractor.

Permit typePermitsMedian daysChicago medianSlowest 10%
PERMIT - RENOVATION/ALTERATION971 113
PERMIT - EASY PERMIT PROCESS100 077

What they pull permits for

Trades

ValuepermitsShare
General/Building 107
Electrical 3

Nature of work

ValuepermitsShare
Alteration 97
Other 12
New 1

Where they stand

ValuepermitsShare
COMPLETE 97
EXPIRED 1

Where they have worked

1–24 of 108 addresses. Most recently permitted first.

Every permit above is published by the City of Chicago in its open-data portal. 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.