Public regulatory phone
(787) 769-9191
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 |
|---|---|---|---|---|---|
| SAN JUAN & PONCE MARBLE L | ULS | 0082d8a718f3cd4fb2174ce0cec56b2e1579df8956c1b901d9f82df651ecb3d8 | Authoritative identifier (100.0%) | 2026-08-01 12:18:13 |