Chicago · building permits · 2021-W18
New fire sprinkler permits in Chicago — week of May 3, 2021
Every matching building permit the City of Chicago issued from 2021-05-03 to 2021-05-09, 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
$824,013
where the permit reports one
Permits reporting a cost
4
Measured 2026-08-01 · City of Chicago dataset ydr8-5enu
| Issued | Address | Permit type | Reported cost | Source |
|---|---|---|---|---|
| 2021-05-07 | 30 S WACKER DR | PERMIT - RENOVATION/ALTERATION | $324,810 | 100919499 |
| 2021-05-06 | 5711 S WESTERN AVE | PERMIT – EXPRESS PERMIT PROGRAM | $10,000 | B100917511 |
| 2021-05-05 | 10 S LA SALLE ST | PERMIT - RENOVATION/ALTERATION | $139,203 | 100918759 |
| 2021-05-04 | 2345 S CHRISTIANA AVE | PERMIT - RENOVATION/ALTERATION | $350,000 | 100898459 |
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.