Chicago · building permits · 2025-W20
New fire sprinkler permits in Chicago — week of May 12, 2025
Every matching building permit the City of Chicago issued from 2025-05-12 to 2025-05-18, 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
3
Combined reported cost
$821,400
where the permit reports one
Permits reporting a cost
3
Measured 2026-07-31 · City of Chicago dataset ydr8-5enu
| Issued | Address | Permit type | Reported cost | Source |
|---|---|---|---|---|
| 2025-05-15 | 228 W ILLINOIS ST | PERMIT - RENOVATION/ALTERATION | $250,000 | 101060710 |
| 2025-05-13 | 1228 W RACE AVE | PERMIT - RENOVATION/ALTERATION | $500,000 | 101063756 |
| 2025-05-12 | 111 N CANAL ST | PERMIT - RENOVATION/ALTERATION | $71,400 | 101068977 |
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.