Chicago · building permits · month 2006-03
How many excavation permits did Chicago issue in March 2006?
3. That is every matching building permit the City issued from 2006-03-01 to 2006-03-31, counted in the City’s own dataset ydr8-5enu and re-read daily. Filter: Any permit whose work description mentions excavation, caissons, or shoring. 245 in the year to 2026-07-01 — a thin trade, so quiet weeks are common.
excavation permits issued in March 2006
3
Combined reported cost
$47,600
where the permit reports one
Permits reporting a cost
3
Largest single permit
$37,600
highest reported cost this month
Window 2006-03-01 to 2006-03-31 · measured 2026-08-09 · City of Chicago dataset ydr8-5enu
| Issued | Address | Permit type | Reported cost | Source |
|---|---|---|---|---|
| 2006-03-27 | 55 E PEARSON ST | PERMIT - RENOVATION/ALTERATION | $37,600 | 100102309 |
| 2006-03-28 | 1871 N FREMONT ST | PERMIT - RENOVATION/ALTERATION | $7,500 | 100104222 |
| 2006-03-16 | 6201 W 55TH ST | PERMIT - RENOVATION/ALTERATION | $2,500 | 100101741 |
March 2006 · week by week
Each week below holds every matching permit for its seven days, not just the largest. ISO weeks, so the first and last may reach a few days outside March 2006.
March 2006 · other trades
Permit Signal
A month is the scoreboard. Subscribers get their trade’s permits the morning each one becomes public — connected, with the contractor attached.