Carrier profile · USDOT 4136202 · MC-1584886 · Updated Aug 16, 2026
S & D Enterprise LLC
5 power unitsavg 13.1 yrRegional · 3 statesWESTMINSTER, MD94/100
CARRIER ACTIVEMC-1584886 ACTIVE
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 (7 trucks · 5 carriers)
Across all inspections on record: USDOT 1298560USDOT 4038881USDOT 4311603USDOT 2917605USDOT 7755
Capacity consistency· registered vs roadside-observed power units
Registered (MCS-150)55
Observed (24 mo)1010
Shared w/ other carriers77
Roadside-observed power units materially exceed the registered MCS-150 fleet — confirm the carrier is operating within its filed capacity.
Shared-VIN cross-links· units inspected under more than one USDOT
| VIN | Carriers | Inspections | First seen | Last seen |
|---|---|---|---|---|
| 3ALACWFB2KDKH7153View sourced platform decode | 3 | 5 | Feb 26, 2024 | Jun 24, 2026 |
| 1FVACWDT8EHFT0350View sourced platform decode | 2 | 5 | Nov 7, 2024 | Jul 20, 2026 |
| 1FVACWDT8GHGY5483View sourced platform decode | 2 | 3 | Oct 26, 2023 | Dec 27, 2025 |
| 1HTMMAAL06H343120View sourced platform decode | 2 | 5 | Jul 26, 2023 | Mar 26, 2025 |
| 3ALACWDT8GDHK4336View sourced platform decode | 2 | 3 | Aug 10, 2023 | Dec 20, 2024 |
| 3ALACWFC8JDJM8572View sourced platform decode | 2 | 7 | Sep 8, 2023 | Nov 7, 2024 |
| 1HTMMAAM66H159745View sourced platform decode | 2 | 3 | Oct 5, 2023 | Oct 23, 2024 |