Carrier profile · USDOT 3810300 · MC-1374840 · Updated Aug 20, 2026

Bigmar Express Inc

5 power unitsavg 3.9 yrRegional · 5 statesSCHAUMBURG, IL100/100
CARRIER ACTIVEMC-1374840 ACTIVEHAZMAT
Verified linksbigmarexpress.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.

Last 12 months: 3 trucks also ran under 3 other carriers

VINs inspected under this carrier were recently inspected under other USDOTs too — the active double-broker / shared-equipment signal: USDOT 3097552USDOT 3546349USDOT 3242692Some overlap is legitimate (leased or sold equipment); review alongside the other signals.
Show all-time history (8 trucks · 10 carriers)
Across all inspections on record: USDOT 3082879USDOT 3242692USDOT 3568006USDOT 3546349USDOT 2925043USDOT 3683645USDOT 3097552USDOT 3423913

Capacity consistency· registered vs roadside-observed power units

Registered (MCS-150)5
Observed (24 mo)4
Shared w/ other carriers8

Registered and roadside-observed capacity are broadly consistent.

Shared-VIN cross-links· units inspected under more than one USDOT

VINCarriersInspectionsFirst seenLast seen
4V4NC9EH1EN175002View sourced platform decode45Jan 12, 2024Nov 14, 2025
3AKJHHDR3PSNW4638View sourced platform decode35Mar 11, 2025Apr 4, 2026
1FUJHHDR8LLKV8248View sourced platform decode37Nov 7, 2023Jan 7, 2026
3H3V532K4SS074284View sourced platform decode33Sep 9, 2024Nov 14, 2025
1RND53A27TR073478View sourced platform decode22Dec 20, 2025Apr 4, 2026
3H3V532K9RS314813View sourced platform decode22Jan 2, 2025Oct 15, 2025
1JJV532D2SL555887View sourced platform decode22Apr 10, 2025Aug 4, 2025
1DW1A5326HB754249View sourced platform decode22May 14, 2024May 7, 2025