Public regulatory phone
(313) 891-2030
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 |
|---|---|---|---|---|---|
| DIAMOND DISMANTLING L | ULS | 03c173a0a0f4eeb58b2e8e13f133a0a116ed885700620c723ef297521dfdc975 | Authoritative identifier (100.0%) | 2026-08-06 11:18:36 |