Chicago · building permits · 2015-W40
New fire sprinkler permits in Chicago — week of September 28, 2015
Every matching building permit the City of Chicago issued from 2015-09-28 to 2015-10-04, read from the City’s own dataset ydr8-5enu and re-read daily. Filter: Any permit whose work description mentions a sprinkler, fire suppression, or a standpipe. 261 in the year to 2026-07-01 — a thin trade, so quiet weeks are common.
fire sprinkler permits issued this week
5
Combined reported cost
$2,287,000
where the permit reports one
Permits reporting a cost
5
Measured 2026-08-04 · City of Chicago dataset ydr8-5enu
| Issued | Address | Permit type | Reported cost | Source |
|---|---|---|---|---|
| 2015-10-02 | 1305 E 50TH ST | PERMIT - NEW CONSTRUCTION | $1,600,000 | 100614789 |
| 2015-09-30 | 1 S WACKER DR | PERMIT - RENOVATION/ALTERATION | $165,350 | 100607837 |
| 2015-09-29 | 10 S RIVERSIDE PLZ | PERMIT - RENOVATION/ALTERATION | $94,600 | 100615005 |
| 2015-09-28 | 300 S WACKER DR | PERMIT - RENOVATION/ALTERATION | $284,350 | 100612250 |
| 2015-09-28 | 1 S WACKER DR | PERMIT - RENOVATION/ALTERATION | $142,700 | 100612806 |
Permit Signal
This page is one trade, one week, published for anyone. Subscribers get their trade’s permits the morning each one becomes public — connected, with the contractor attached.