Chicago · building permits · 2019-W04
New fire sprinkler permits in Chicago — week of January 21, 2019
Every matching building permit the City of Chicago issued from 2019-01-21 to 2019-01-27, read from the City’s own dataset ydr8-5enu and re-read hourly. 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
3
Combined reported cost
$931,860
where the permit reports one
Permits reporting a cost
3
Measured 2026-08-02 · City of Chicago dataset ydr8-5enu
| Issued | Address | Permit type | Reported cost | Source |
|---|---|---|---|---|
| 2019-01-23 | 225 W WACKER DR | PERMIT - RENOVATION/ALTERATION | $75,900 | 100800540 |
| 2019-01-22 | 205 N MICHIGAN AVE | PERMIT - RENOVATION/ALTERATION | $822,600 | 100798551 |
| 2019-01-22 | 454 N COLUMBUS DR | PERMIT - RENOVATION/ALTERATION | $33,360 | 100799744 |
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.