Carrier profile · USDOT 1671536 · MC-666272 · Updated Jun 13, 2026
CHAMBERS MOTORS INC
DBA WM M CHAMBERS & SON
39 power unitsavg 7.5 yrRegional · 5 statesSEAFORD, DE94/100
CARRIER ACTIVEMC-666272 ACTIVEHAZMAT
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 · 6 carriers)
Across all inspections on record: USDOT 781688USDOT 2348236USDOT 131237USDOT 369785USDOT 844560USDOT 341782
Shares a registration email domain with other carriers
@chambersmotorsinc.com — 2 carriers: USDOT 500800
Capacity consistency· registered vs roadside-observed power units
Registered (MCS-150)3939
Observed (24 mo)1818
Shared w/ other carriers66
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
| VIN | Carriers | Inspections | First seen | Last seen |
|---|---|---|---|---|
| 1GRDM9620HH732697 | 3 | 3 | Aug 14, 2023 | Mar 31, 2025 |
| 13N248201G1511841 | 3 | 3 | Aug 21, 2023 | Apr 22, 2024 |
| 13N248200K1533421 | 2 | 2 | Aug 15, 2024 | Jul 30, 2025 |
| 1XKZD40X4HJ163437 | 2 | 5 | Aug 21, 2023 | May 29, 2025 |
| 1FUYDSEB8YLG36300 | 2 | 3 | Aug 2, 2023 | May 22, 2025 |
| 1UYVS2539FG386904 | 2 | 2 | Mar 25, 2025 | May 22, 2025 |
Owner / group view· confidence: email domain
Owner / group view
Affiliated authorities
Collapses 2 related authorities · joined by email domain
- Authorities
- 2
- Combined power
- 39
- States
- 1
- Oldest authority
- Oct 13, 1992
- Active now
- 2
- CHAMBERS MOTORS INC· viewingUSDOT 167153639PU
- CHAMBERS BUS SERVICE INCUSDOT 5008000PU
Affiliated entities· hover to preview