Public regulatory phone
(515) 456-3231
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 |
|---|---|---|---|---|---|
| HEITLAND EXCAVATION INC L | 0009850363 | ULS | 1122338ee180eff5a4e6a5d47b0b77161a65c0aaf71948a5d672fe11427516e1 | Authoritative identifier (100.0%) | 2026-09-08 17:15:28 |