# 117 N JEFFERSON ST, Chicago IL: Roofing permit 101089795 ($800,000)

**Subcontractor Bid Window & Material Demand Score:** 76/100

| Field | Value |
|---|---|
| Metro | Chicago, IL |
| Address | 117 N JEFFERSON ST |
| Permit number | 101089795 |
| Permit type | PERMIT - RENOVATION/ALTERATION |
| Trade | Roofing |
| Valuation | $800,000 |
| Issued | 2026-11-02 |
| Applied | 2026-10-26 |
| Status | ACTIVE |
| General contractor | OMEGA ELECTRIC CO., INC. |
| Description | SELF-CERT 2019 CBC: INTERIOR DEMOLITION AND RENOVATION OF 3RD FLOOR OFFICE SPACE IN 3 STORY BRICK OFFICE BUILDING WITH BASEMENT, MERGING THREE OFFICE SUITES INTO ONE. STRUCTURAL REINFORCEMENT TO ROOF FRAMING FOR INSTALLATION OF NEW MECHANICAL DOAS AND VRF SYSTEM TO SERVICE 3RD FLOOR AND CONSTRUCTION OF NEW SHAFT FROM ROOF TO FIRST FLOOR (FOR FUTURE EXPANSION OF SYSTEM FOR ENTIRE BUILDING). NO CHANGE OF SQUARE FOOTAGE OR USE. (OCCUPANCY GROUP B, TYPE III A CONSTRUCTION)TOTAL AREA OF WORK: 10,082  |

## Why this score
- $800,000 project.
- Issued 3 days ago: trade packages are often still being bought out.
- Roofing 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_=101089795). Last refreshed: 2026-11-04T14:42:28.906Z.
Permit data comes from official municipal open-data portals and may lag or contain errors. Informational only.