Chicago · building permits · 2021-W01
New fire sprinkler permits in Chicago — week of January 4, 2021
Every matching building permit the City of Chicago issued from 2021-01-04 to 2021-01-10, 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
$11,501,575
where the permit reports one
Permits reporting a cost
3
Measured 2026-08-01 · City of Chicago dataset ydr8-5enu
| Issued | Address | Permit type | Reported cost | Source |
|---|---|---|---|---|
| 2021-01-08 | 2139 W MADISON ST | PERMIT - NEW CONSTRUCTION | $11,400,000 | 100887103 |
| 2021-01-05 | 250 S WACKER DR | PERMIT - RENOVATION/ALTERATION | $100,000 | 100904264 |
| 2021-01-04 | 3100 S MICHIGAN AVE | PERMIT – EXPRESS PERMIT PROGRAM | $1,575 | B100894328 |
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.