Preview 1,066,918 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 2026-09-21.

THE STONE GROUP INC

Chicago, IL

The city has published this business under 2 spellings (THE STONE GROUP INC; THE STONE GROUP,INC.), counted here as one.

12 Permits on record
10 Addresses
3 Permit types

Permits issued between 2018-10-24 and 2026-07-23.

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 – EXPRESS PERMIT PROGRAM513 015
PERMIT - RENOVATION/ALTERATION410 1024
PERMIT - EASY PERMIT PROCESS30 077

What they pull permits for

Trades

ValuepermitsShare
Electrical 5
General/Building 3
Plumbing 3
Mechanical 1

Nature of work

ValuepermitsShare
Other 8
Alteration 4

Where they stand

ValuepermitsShare
ACTIVE 5
SUSPENDED 2
COMPLETE 2

Where they have worked

10 addresses. Most recently permitted first.

Every permit above is published by the City of Chicago in its open-data portal. 1,066,918 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.