Carrier profile · USDOT 2416990 · Updated Jun 13, 2026
CHINOOK LLC
1 power unitsDUBUQUE, IA50/100
AUTHORITY STATUS UNKNOWN
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 registration email domain with other carriers
@zephyralum.com — 2 carriers: USDOT 328675
Shares a company officer with other carriers
david timmerman — 6 carriers: USDOT 182996USDOT 566720USDOT 918725USDOT 1574658USDOT 2476481
Owner / group view· confidence: email domain + officer
Owner / group view
Affiliated authorities
Collapses 7 related authorities · joined by email domain + officer
- Authorities
- 7
- Combined power
- 20
- States
- 5
- Oldest authority
- Jun 1, 1974
- Active now
- 3
- CHINOOK LLC· viewingUSDOT 24169901PU
- GREENMARK EQUIPMENT LLCUSDOT 18299612PU
- ZEPHYR ALUMINUM PRODUCTS INCUSDOT 3286754PU
- DAVID TIMMERMANUSDOT 24764811PU
- D & L COUNTERTOPS INCUSDOT 5667201PU
- DAVID G TIMMERMANUSDOT 15746581PU
- BI COUNTY GASUSDOT 9187250PU
Affiliated entities· hover to preview