Carrier profile · USDOT 311856 · Updated Jun 13, 2026
Harbor Sales Company
33 power unitsavg 3.1 yrRegional · 6 statesSUDLERSVILLE, MD88/100
AUTHORITY STATUS UNKNOWNRATED SATISFACTORY
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 (3 trucks · 3 carriers)
Across all inspections on record: USDOT 4309331USDOT 3184504USDOT 1383860
Shares a company officer with other carriers
james covington — 4 carriers: USDOT 3060792USDOT 3218166USDOT 3527681
Capacity consistency· registered vs roadside-observed power units
Registered (MCS-150)3333
Observed (24 mo)2626
Shared w/ other carriers33
Registered and roadside-observed capacity are broadly consistent.
Shared-VIN cross-links· units inspected under more than one USDOT
| VIN | Carriers | Inspections | First seen | Last seen |
|---|---|---|---|---|
| 3ALACWFC0KDKH2638View sourced platform decode | 2 | 8 | Aug 14, 2023 | Jul 10, 2026 |
| 3ALACWFC9NDNM2622View sourced platform decode | 2 | 12 | Jul 31, 2023 | Jun 12, 2026 |
| 3ALACWFC9PDUH7737View sourced platform decode | 2 | 2 | Jun 17, 2024 | Jun 11, 2026 |
Owner / group view· confidence: officer
Owner / group view
Affiliated authorities
Collapses 4 related authorities · joined by officer
- Authorities
- 4
- Combined power
- 38
- States
- 3
- Oldest authority
- Mar 24, 1988
- Active now
- 3
- HARBOR SALES COMPANY· viewingUSDOT 31185633PU
- TEAM COVINGTON TRANSPORTATION LLCUSDOT 35276813PU
- COVINGTON TRANSPORT LLCUSDOT 30607921PU
- COVINGTON ENTERPRISES INCUSDOT 32181661PU
Affiliated entities· hover to preview