Chicago · building permits · 2018-W33
New fire sprinkler permits in Chicago — week of August 13, 2018
Every matching building permit the City of Chicago issued from 2018-08-13 to 2018-08-19, 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
$31,310,300
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 |
|---|---|---|---|---|
| 2018-08-15 | 1929 W WILSON AVE | PERMIT - RENOVATION/ALTERATION | $140,000 | 100767073 |
| 2018-08-14 | 145 S WELLS ST | PERMIT - NEW CONSTRUCTION | $30,500,000 | 100757883 |
| 2018-08-13 | 1540 W HENDERSON ST | PERMIT - NEW CONSTRUCTION | $663,600 | 100772600 |
| 2018-08-13 | 4555 S WESTERN BLVD | PERMIT – EXPRESS PERMIT PROGRAM | $6,700 | B100777366 |
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.