Chicago · building permits · 2020-W19
New fire sprinkler permits in Chicago — week of May 4, 2020
Every matching building permit the City of Chicago issued from 2020-05-04 to 2020-05-10, 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
$749,700
where the permit reports one
Permits reporting a cost
3
Measured 2026-08-02 · City of Chicago dataset ydr8-5enu
| Issued | Address | Permit type | Reported cost | Source |
|---|---|---|---|---|
| 2020-05-06 | 120 S LA SALLE ST | PERMIT - RENOVATION/ALTERATION | $497,800 | 100865442 |
| 2020-05-06 | 1201 W LAKE ST | PERMIT - RENOVATION/ALTERATION | $201,900 | 100867596 |
| 2020-05-04 | 180 E PEARSON ST | PERMIT - RENOVATION/ALTERATION | $50,000 | 100865174 |
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.