Carrier profile · USDOT 837846 · Updated Jun 13, 2026
Southwark Metal Manufacturing Co
DBA MISSISSIPPI METALCRAFT
4 power unitsSOUTHAVEN, MS50/100
AUTHORITY STATUS UNKNOWN
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.
Shares a registration email domain with other carriers
@southwarkmetal.com — 4 carriers: USDOT 10350USDOT 271560USDOT 306307
Shares a company officer with other carriers
william spiegel — 2 carriers: USDOT 271560
Owner / group view· confidence: email domain + officer
Owner / group view
Affiliated authorities
Collapses 4 related authorities · joined by email domain + officer
- Authorities
- 4
- Combined power
- 107
- States
- 4
- Oldest authority
- Jun 1, 1974
- Active now
- 1
- SOUTHWARK METAL MANUFACTURING CO· viewingUSDOT 8378464PU
- SOUTHWARK METAL MANUFACTURING COUSDOT 1035084PU
- SOUTHWARK METAL MANUFACTURING COUSDOT 30630712PU
- SOUTHWARK METAL MANUFACTURING COMPANYUSDOT 2715607PU
Affiliated entities· hover to preview