Carrier profile · USDOT 380865 · MC-220350 · Updated Aug 20, 2026

Diamond Express Inc

18 power unitsavg 11.2 yrRegional · 4 statesBIRMINGHAM, AL81/100
CARRIER ACTIVEMC-220350 ACTIVERATED SATISFACTORY
Verified linksdmdexp.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.

No shared-VIN flow in the last 12 months

None of this carrier's trucks were inspected under another USDOT in the last 12 months — any shared equipment is historical, not active.
Show all-time history (6 trucks · 7 carriers)
Across all inspections on record: USDOT 733894USDOT 1067244USDOT 2499047USDOT 2511453USDOT 937773USDOT 554912USDOT 3806865

Shares a registration email domain with other carriers

@dmdexp.com — 2 carriers: USDOT 251226

Capacity consistency· registered vs roadside-observed power units

Registered (MCS-150)18
Observed (24 mo)10
Shared w/ other carriers6

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

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

VINCarriersInspectionsFirst seenLast seen
1XKADB9X42J894266View sourced platform decode34Feb 6, 2025Feb 3, 2026
1FUJA6CK35LU08640View sourced platform decode22Nov 3, 2023May 28, 2026
1FUJGLD57ELFL7697View sourced platform decode24Sep 4, 2023Jan 13, 2026
1FUJGLDR5HLHX2333View sourced platform decode22Sep 29, 2023Jun 26, 2025
1NN2F4526CM062251View sourced platform decode22Jun 18, 2024Nov 27, 2024
4V4N99EH1HN964737View sourced platform decode25Jul 13, 2023Nov 17, 2023

Owner / group view· confidence: email domain

Owner / group view

Affiliated authorities

Collapses 2 related authorities · joined by email domain

Authorities
2
Combined power
31
States
1
Oldest authority
Oct 9, 1984
Active now
2

Affiliated entities· hover to preview

C & M TRANSFER COMPANY INC