Chicago · building permits · 2017-W50
New fire sprinkler permits in Chicago — week of December 11, 2017
Every matching building permit the City of Chicago issued from 2017-12-11 to 2017-12-17, 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
4
Combined reported cost
$4,647,950
where the permit reports one
Permits reporting a cost
4
Measured 2026-08-03 · City of Chicago dataset ydr8-5enu
| Issued | Address | Permit type | Reported cost | Source |
|---|---|---|---|---|
| 2017-12-15 | 190 S LA SALLE ST | PERMIT - RENOVATION/ALTERATION | $150,000 | 100738177 |
| 2017-12-13 | 39 S LA SALLE ST | PERMIT - RENOVATION/ALTERATION | $24,700 | 100738324 |
| 2017-12-12 | 130 E RANDOLPH ST | PERMIT - RENOVATION/ALTERATION | $3,571,750 | 100737831 |
| 2017-12-12 | 1 N WACKER DR | PERMIT - RENOVATION/ALTERATION | $901,500 | 100735825 |
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.