Preview 316,582 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.

NORCON, INC.

Chicago, IL

127 Permits on record
75 Addresses
4 Permit types

Permits issued between 2016-10-20 and 2022-01-24.

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 - NEW CONSTRUCTION1915 4231
PERMIT - RENOVATION/ALTERATION820 190
PERMIT - EASY PERMIT PROCESS240 01

What they pull permits for

Trades

ValuepermitsShare
Electrical 89
General/Building 19
Plumbing 15
Mechanical 4

Nature of work

ValuepermitsShare
Alteration 83
Other 25
New 19

Where they stand

ValuepermitsShare
COMPLETE 97
EXPIRED 5

Where they have worked

1–24 of 75 addresses. Most recently permitted first.

Every permit above is published by the City of Chicago in its open-data portal. 316,582 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.