Carrier profile · USDOT 1678124 · MC-616777 · Updated Jun 13, 2026
WILLIAM R BRIGGS
DBA TIMBERLINE TRANSPORT
1 power unitsCOKEVILLE, WY50/100
CARRIER INACTIVEMC-616777 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 registration email domain with other carriers
@allwest.net — 48 carriers: USDOT 376041USDOT 540364USDOT 574269USDOT 584427USDOT 921193USDOT 971736USDOT 1037041USDOT 1084074
Owner / group view· confidence: email domain
Owner / group view
Affiliated authorities
Collapses 48 related authorities · joined by email domain
- Authorities
- 48
- Combined power
- 88
- States
- 2
- Oldest authority
- Dec 15, 1989
- Active now
- 22
- WILLIAM R BRIGGS· viewingUSDOT 16781241PU
- ROWSER CONSTRUCTION LLCUSDOT 162818515PU
- J-BAR TRUCKING LLCUSDOT 117288711PU
- DARRELL NORRISUSDOT 12960284PU
- DIRT WORLD LLCUSDOT 13626823PU
- TRIANGLE CATTLE CO INCUSDOT 22881693PU
- SNOWY RANGE LAND TREATMENTS LLCUSDOT 28208323PU
- ANDY BAILEYUSDOT 20141593PU
- BLAINE J REESUSDOT 3760412PU
- CHILD RANCH LLCUSDOT 23661342PU
- PNK CONSTRUCTORS LLCUSDOT 16536022PU
- SNOWY RANGE INCUSDOT 5403642PU
- JSL LANDSCAPING LLCUSDOT 23430332PU
- MOORE'S TIRE & SERVICE INCUSDOT 31220602PU
- ELITE STAFFING SOLUTIONS INCUSDOT 15384122PU
- PRATT SOUND INCUSDOT 5742692PU
- THE 5 SEVENTEEN COMPANYUSDOT 31770881PU
- ASPEN LEAF NURSERYUSDOT 18061471PU
- BEAR CLAW TRUCKING LLCUSDOT 13957631PU
- RONALD B SMITHUSDOT 17633071PU
- DOUBLE E CONSTRUCTION INCUSDOT 13125821PU
- BIRCH CREEK INCUSDOT 16525071PU
- VISTA LANDSCAPE LLCUSDOT 20359011PU
- TEICHERT BROTHERS LLCUSDOT 26350861PU
- RENITA HURDSMANUSDOT 15619711PU
- RIO OSO TRANSPORTATION LLCUSDOT 11618211PU
- T'S TRUCKING LLCUSDOT 15099201PU
- J & AUTO INCUSDOT 36045981PU
- TREC EXCAVATING LLCUSDOT 13495661PU
- THE JD COMPANYUSDOT 13283261PU
- WINE CUP CATTLE COMPANY INCUSDOT 22579221PU
- SOUTH PAW TRUCKING LLCUSDOT 25066351PU
- L AND B TRUCKINGUSDOT 9211931PU
- TERNION INCORPORATIONUSDOT 18369461PU
- BRUCE ROWSERUSDOT 10840741PU
- CHARLES T GILLETTUSDOT 16894631PU
- BRUCE ROWSERUSDOT 33043531PU
- BOSS TRUCKING INCUSDOT 14498761PU
- SMITH WELDING AND REPAIR LLCUSDOT 16553801PU
- L P WESTON TRANSPORT LLCUSDOT 5844271PU
- A 1 DIESEL TRUCK REPAIR INCUSDOT 9717361PU
- JARON MICHAEL FRYUSDOT 12941211PU
- B AND S RANCHUSDOT 25384301PU
- WILLIAM COBBAN JOSHUA OLIVER & THERON MYERSUSDOT 10370411PU
- GRANDMAS TIRES OF EVANSTON INCUSDOT 11809161PU
- GOUGH CONTRACTING SPECIALTIESUSDOT 23161020PU
- LYLE M STEWARTUSDOT 15205010PU
- MOTORSPORT SERVICESUSDOT 16126650PU
Affiliated entities· hover to preview