Chicago · building permits · 2018-W20
New fire sprinkler permits in Chicago — week of May 14, 2018
Every matching building permit the City of Chicago issued from 2018-05-14 to 2018-05-20, 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
$2,031,593
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 |
|---|---|---|---|---|
| 2018-05-16 | 69 E BELLEVUE PL | PERMIT - RENOVATION/ALTERATION | $450,000 | 100742977 |
| 2018-05-16 | 125 S WACKER DR | PERMIT - RENOVATION/ALTERATION | $95,000 | 100751219 |
| 2018-05-15 | 5221 W 55TH ST | PERMIT - RENOVATION/ALTERATION | $1,426,593 | 100735951 |
| 2018-05-15 | 430 N MICHIGAN AVE | PERMIT - RENOVATION/ALTERATION | $60,000 | 100755352 |
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.