Chicago, IL · Issued Aug 31, 2026

PERMIT – EXPRESS PERMIT PROGRAM in Community Area 28

ALTERATION OF EXISTING COMMUNICATION EQUIPMENT. ALTERATION OF 6 BOXES AND EQUIPMENT ON 1 TOWERS / STRUCTURES. LOCATION: ROOFTOP.

ACTIVE — INSPECTION ELIGIBLELast checked Jul 20, 2026

Permit facts

Issuing authority
Chicago Department of Buildings
Permit number
B200478624
Source type
PERMIT – EXPRESS PERMIT PROGRAM · Communication Equipment
Reported value
$7,500Reported cost supplied by applicant
Location shown
Community Area 28jurisdiction precision; exact coordinates suppressed
Source freshness
Jul 20, 2026Portal dataset update timestamp
Source fact

Official work description

ALTERATION OF EXISTING COMMUNICATION EQUIPMENT. ALTERATION OF 6 BOXES AND EQUIPMENT ON 1 TOWERS / STRUCTURES. LOCATION: ROOFTOP.

PermitProspect may normalize casing and whitespace, but does not add scope to the source description.

Explainable classification

Trade signals

Direct match

Roofing and exterior

The source type or description explicitly includes “roof.”

Rule roofing-exterior:direct:roof · taxonomy 2026.07.1 · 96% confidence
Likely adjacency

Remodeling and interior

This project includes “alteration,” which can create downstream demand; it is not a direct remodeling permit.

Rule remodeling-interior:adjacent:alteration · taxonomy 2026.07.1 · 68% confidence
Reported chronology

Permit timeline

  1. Filed or applied Jul 14, 2026 · reported
  2. Issued Aug 31, 2026 · reported
  3. Ingested and normalized Sep 2, 2026 · normalized