Carrier profile · USDOT 3854325 · Updated Jun 13, 2026
SOUTHWEST CONCRETE CORP
52 power unitsavg 5.9 yrLocal · 1 statesFORT MYERS, FL82/100
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.
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 (1 truck · 1 carriers)
Across all inspections on record: USDOT 3659585
Shares a company officer with other carriers
mario mastronardi — 3 carriers: USDOT 1824665USDOT 3659585
Capacity consistency· registered vs roadside-observed power units
Registered (MCS-150)5252
Observed (24 mo)3636
Shared w/ other carriers11
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 |
|---|---|---|---|---|
| 5KKMAVFMXNPNL6084View sourced platform decode | 2 | 3 | Aug 13, 2024 | Dec 3, 2025 |
Owner / group view· confidence: officer
Owner / group view
Affiliated authorities
Collapses 3 related authorities · joined by officer
- Authorities
- 3
- Combined power
- 78
- States
- 2
- Oldest authority
- Oct 28, 2008
- Active now
- 3
- SOUTHWEST CONCRETE CORP· viewingUSDOT 385432552PU
- MELROSE READY MIX LLCUSDOT 365958517PU
- MELROSE BUILDING MATERIALS CORPUSDOT 18246659PU
Affiliated entities· hover to preview