Carrier profile · USDOT 1631553 · MC-601692 · Updated Jun 13, 2026

KATHLEEN ULANOWSKI

DBA J&K TRUCKING

1 power unitGRASS VALLEY, CA50/100
CARRIER INACTIVEMC-601692 INACTIVEUNDELIVERABLE ADDRESS
Verified linksnetzero.comFMCSA 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

@netzero.com — 1159 carriers: USDOT 70404USDOT 202411USDOT 208250USDOT 210867USDOT 229828USDOT 246628USDOT 301866USDOT 303468

Owner / group view· confidence: email domain

Owner / group view

Affiliated authorities

Collapses 1159 related authorities · joined by email domain

Authorities
1159
Combined power
1,807
States
52
Oldest authority
Jun 1, 1974
Active now
449

Affiliated entities· hover to preview

SUPERIOR LUBRICANTS TRANSPORT INCORPORATEDPRITCHARD TRUCKING INCG & M FARMS INCROBERT BATES INCM S TRUCKING INCJAG TRANSPORT INCTIMBERLINE LOGGING INCHOKE TRUCKING LTD