Chicago · building permits · 2026-W42
New fire sprinkler permits in Chicago — week of October 12, 2026
Every matching building permit the City of Chicago issued from 2026-10-12 to 2026-10-18, read from the City’s own dataset ydr8-5enu and re-read daily. 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
6
Combined reported cost
$6,038,000
where the permit reports one
Permits reporting a cost
5
Measured 2026-10-28 · City of Chicago dataset ydr8-5enu
| Issued | Address | Permit type | Reported cost | Source |
|---|---|---|---|---|
| 2026-10-15 | 2635 N ELSTON AVE | PERMIT – EXPRESS PERMIT PROGRAM | — | B200512810 |
| 2026-10-15 | 6156 S CHAMPLAIN AVE | PERMIT - NEW CONSTRUCTION | $600,000 | 101088733 |
| 2026-10-14 | 1859 N BURLING ST | PERMIT - NEW CONSTRUCTION | $2,000,000 | 101084680 |
| 2026-10-14 | 2170 N ROCKWELL ST | PERMIT - NEW CONSTRUCTION | $488,000 | 101084155 |
| 2026-10-13 | 1137 W ALTGELD ST | PERMIT - NEW CONSTRUCTION | $2,200,000 | 101084412 |
| 2026-10-13 | 3243 N SHEFFIELD AVE | PERMIT - RENOVATION/ALTERATION | $750,000 | 101083910 |
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.