Chicago · building permits · 2019-W40
New fire sprinkler permits in Chicago — week of September 30, 2019
Every matching building permit the City of Chicago issued from 2019-09-30 to 2019-10-06, 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
4
Combined reported cost
$2,362,555
where the permit reports one
Permits reporting a cost
4
Measured 2026-08-02 · City of Chicago dataset ydr8-5enu
| Issued | Address | Permit type | Reported cost | Source |
|---|---|---|---|---|
| 2019-10-04 | 1 N DEARBORN ST | PERMIT - RENOVATION/ALTERATION | $1,308,240 | 100837790 |
| 2019-10-01 | 2031 W FLETCHER ST | PERMIT - NEW CONSTRUCTION | $789,150 | 100829384 |
| 2019-10-01 | 125 S WACKER DR | PERMIT - RENOVATION/ALTERATION | $200,165 | 100839287 |
| 2019-10-01 | 4924 N OAKLEY AVE | PERMIT - RENOVATION/ALTERATION | $65,000 | 100829245 |
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.