Carrier profile · USDOT 1380109 · MC-525877 · Updated Aug 20, 2026
Boulderman Inc
2 power unitsESTHERVILLE, IA50/100
CARRIER INACTIVEMC-525877 INACTIVE
Network & Fraud
Reincarnation chains, shared-VIN links, common domains and officers, and owner-group affiliations — the chameleon / double-broker signals that name-and-USDOT lookups miss.
Shares a company officer with other carriers
william l clark — 5 carriers: USDOT 517210USDOT 1583233USDOT 1834334USDOT 2174822
Owner / group view· confidence: officer
Owner / group view
Affiliated authorities
Collapses 5 related authorities · joined by officer
- Authorities
- 5
- Combined power
- 10
- States
- 5
- Oldest authority
- Mar 19, 1993
- Active now
- 2
- BOULDERMAN INC· viewingUSDOT 13801092PU
- WILLIAM L CLARKUSDOT 5172105PU
- WILLIAM L CLARKUSDOT 18343342PU
- BC LOGGINGUSDOT 21748221PU
- WILLIAM L CLARKUSDOT 15832330PU
Affiliated entities· hover to preview