# 100 W RANDOLPH ST, Chicago IL: Electrical permit B200475955 ($560,000)

**Subcontractor Bid Window & Material Demand Score:** 66/100

| Field | Value |
|---|---|
| Metro | Chicago, IL |
| Address | 100 W RANDOLPH ST |
| Permit number | B200475955 |
| Permit type | PERMIT – EXPRESS PERMIT PROGRAM |
| Work class | Electrical Work |
| Trade | Electrical |
| Valuation | $560,000 |
| Issued | 2026-10-19 |
| Applied | 2026-06-26 |
| Status | ACTIVE |
| General contractor | FIRST SECURITY SYSTEMS |
| Description | LOW VOLTAGE/COMMUNICATION ELECTRICAL WORK. ALTER EXISTING OTHER. SPECIFIC LOCATION: PARTIAL CONCOURSE, FLOORS 3, 4, 5, 6, 7, 8, 9. |

## Why this score
- $560,000 project.
- Issued 16 days ago.
- Electrical scope named on the permit: a direct fit for that trade.
- General contractor on record, so you know who to contact.

Source: City of Austin, City of Chicago, City of Los Angeles, Montgomery County MD and City of Cincinnati open-data building permits (https://data.cityofchicago.org/resource/ydr8-5enu.json?permit_=B200475955). Last refreshed: 2026-11-04T01:28:41.771Z.
Permit data comes from official municipal open-data portals and may lag or contain errors. Informational only.