Chicago · building permits · 2007-W22
New fire sprinkler permits in Chicago — week of May 28, 2007
Every matching building permit the City of Chicago issued from 2007-05-28 to 2007-06-03, read from the City’s own dataset ydr8-5enu and re-read daily. 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
$2,870,000
where the permit reports one
Permits reporting a cost
5
Measured 2026-08-09 · City of Chicago dataset ydr8-5enu
| Issued | Address | Permit type | Reported cost | Source |
|---|---|---|---|---|
| 2007-06-01 | 3500 W ARTHINGTON ST | PERMIT – EXPRESS PERMIT PROGRAM | $7,000 | B100181756 |
| 2007-05-30 | 100 S WACKER DR | PERMIT - RENOVATION/ALTERATION | $153,000 | 100180233 |
| 2007-05-29 | 455 N CITYFRONT PLAZA DR | PERMIT - RENOVATION/ALTERATION | $1,500,000 | 100178403 |
| 2007-05-29 | 50 S LA SALLE ST | PERMIT - RENOVATION/ALTERATION | $1,150,000 | 100178076 |
| 2007-05-29 | 875 N MICHIGAN AVE | PERMIT - RENOVATION/ALTERATION | $60,000 | 100177603 |
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.