Carrier profile · USDOT 4483170 · Updated Jun 13, 2026
JA ROCK & MATERIALS LLC
1 power unitsLocal · 1 statesDALLAS, TX50/100
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 company officer with other carriers
javier alvarez — 13 carriers: USDOT 1790695USDOT 1957795USDOT 2317946USDOT 2745822USDOT 2859166USDOT 3169848USDOT 3228093USDOT 3372577
Capacity consistency· registered vs roadside-observed power units
Registered (MCS-150)11
Observed (24 mo)11
Registered and roadside-observed capacity are broadly consistent.
Owner / group view· confidence: officer
Owner / group view
Affiliated authorities
Collapses 13 related authorities · joined by officer
- Authorities
- 13
- Combined power
- 19
- States
- 9
- Oldest authority
- Jul 10, 2008
- Active now
- 12
- JA ROCK & MATERIALS LLC· viewingUSDOT 44831701PU
- MASSIVE SERVICES LLCUSDOT 31698485PU
- BIG FOOT FUMIGATION INCUSDOT 33725772PU
- JAVIER ALVAREZUSDOT 19577952PU
- JAVIER ALVAREZUSDOT 28591661PU
- US EXPRESS TRANSPORT SERVICES LLCUSDOT 32280931PU
- E-Z FENCE INCUSDOT 41127481PU
- JAVIER ALVAREZUSDOT 17906951PU
- TWISTED J EXPRESS LLCUSDOT 42980941PU
- JAVIER ALVAREZUSDOT 23179461PU
- EDIFICJEAP & CONSTRUCCIONES LLCUSDOT 45172761PU
- JAVIER ALVAREZUSDOT 27458221PU
- JJUNIOR TRANSPOTATION LLCUSDOT 44853931PU