Public regulatory phone
(708) 465-2429
Associations below come from public FCC regulatory records. Confidence describes the source relationship, not current ownership of the number.
| Company or contact | FRN | System | Source record | Confidence | Observed |
|---|---|---|---|---|---|
| ECONOMY MECHANICAL L | ULS | 032dc74d21f44725d2e701efabfc462b8586208c025998c59bf74d7e4abd49a7 | Authoritative identifier (100.0%) | 2026-08-05 17:48:31 |