Carrier profile · USDOT 3072491 · MC-61957 · Updated Jun 13, 2026
TJR Building Materials
3 power unitsLocal · 1 statesSPRINGFIELD, NJ50/100
CARRIER INACTIVEMC-61957 INACTIVE
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 company officer with other carriers
darren commander — 2 carriers: USDOT 1974004
Capacity consistency· registered vs roadside-observed power units
Registered (MCS-150)33
Observed (24 mo)11
Registered capacity materially exceeds what is observed roadside — the MCS-150 may be stale or the fleet under-utilized.
Owner / group view· confidence: officer
Owner / group view
Affiliated authorities
Collapses 2 related authorities · joined by officer
- Authorities
- 2
- Combined power
- 3
- States
- 1
- Oldest authority
- Dec 9, 2009
- Active now
- 1
- TJR BUILDING MATERIALS· viewingUSDOT 30724913PU
- METROPOLITAN ARCHITECTURAL WOODWORKUSDOT 19740040PU
Affiliated entities· hover to preview