Chicago · building permits · 2018-W36
New fire sprinkler permits in Chicago — week of September 3, 2018
Every matching building permit the City of Chicago issued from 2018-09-03 to 2018-09-09, 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
$3,905,970
where the permit reports one
Permits reporting a cost
3
Measured 2026-08-03 · City of Chicago dataset ydr8-5enu
| Issued | Address | Permit type | Reported cost | Source |
|---|---|---|---|---|
| 2018-09-06 | 3543 N JANSSEN AVE | PERMIT - RENOVATION/ALTERATION | $750,000 | 100763010 |
| 2018-09-06 | 2147 N MAGNOLIA AVE | PERMIT - NEW CONSTRUCTION | $684,750 | 100763889 |
| 2018-09-04 | 5 S WABASH AVE | PERMIT – EXPRESS PERMIT PROGRAM | — | B100780502 |
| 2018-09-04 | 2350 N LINCOLN AVE | PERMIT - RENOVATION/ALTERATION | $2,471,220 | 100774947 |
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.