Chicago · building permits · 2017-W31
New fire sprinkler permits in Chicago — week of July 31, 2017
Every matching building permit the City of Chicago issued from 2017-07-31 to 2017-08-06, 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
5
Combined reported cost
$1,688,620
where the permit reports one
Permits reporting a cost
5
Measured 2026-08-03 · City of Chicago dataset ydr8-5enu
| Issued | Address | Permit type | Reported cost | Source |
|---|---|---|---|---|
| 2017-08-03 | 401 N MICHIGAN AVE | PERMIT - RENOVATION/ALTERATION | $685,600 | 100715549 |
| 2017-08-03 | 180 N STETSON AVE | PERMIT - RENOVATION/ALTERATION | $89,350 | 100716250 |
| 2017-08-02 | 1 N STATE ST | PERMIT - RENOVATION/ALTERATION | $600,720 | 100698595 |
| 2017-08-02 | 180 N STETSON AVE | PERMIT - RENOVATION/ALTERATION | $243,300 | 100712500 |
| 2017-07-31 | 180 N LA SALLE ST | PERMIT - RENOVATION/ALTERATION | $69,650 | 100716646 |
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.