Carrier profile · USDOT 820194 · Updated Jun 21, 2026

WILLIAMS FIELD SERVICES COMPANY LLC

382 power unitsRegional · 4 statesTULSA, OK50/100
AUTHORITY STATUS UNKNOWNHAZMAT
Verified linkswilliams.comLinkedInFacebookInstagramXYouTubeFMCSA SAFER

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

@williams.com — 26 carriers: USDOT 4530USDOT 215910USDOT 218070USDOT 223649USDOT 1065100USDOT 1107670USDOT 1107674USDOT 1107685

Shares a company officer with other carriers

nate cadwell — 6 carriers: USDOT 4530USDOT 215910USDOT 218070USDOT 1285360USDOT 3122389

Capacity consistency· registered vs roadside-observed power units

Registered (MCS-150)382
Observed (24 mo)4

Registered capacity materially exceeds what is observed roadside — the MCS-150 may be stale or the fleet under-utilized.

Owner / group view· confidence: email domain + officer

Owner / group view

Affiliated authorities

Collapses 27 related authorities · joined by email domain + officer

Authorities
27
Combined power
779
States
8
Oldest authority
Jun 1, 1974
Active now
7

Affiliated entities· hover to preview

TRANSCONTINENTAL GAS PIPE LINE COMPANYMOUNTAINWEST PIPELINE LLCWILLIAMS TERMINALS HOLDINGS LPLONGHORN PARTNERS PIPELINE LPWILLIAMS ENERGY COMPANYWILLIMS ENERGY COMPANYNORTHWEST PIPELINE SERVICES LLCWILLIAMS NATURAL GAS LIQUIDS INC