Carrier profile · USDOT 3420876 · MC-1201020 · Updated Jun 13, 2026
ROCK SOLID MOBILE MIX LLC
DBA CONCRETE ON DEMAND
30 power unitsCHEYENNE, WY50/100
CARRIER INACTIVEMC-1201020 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
david l phillips — 9 carriers: USDOT 338259USDOT 613014USDOT 1208353USDOT 1488241USDOT 1801566USDOT 2387662USDOT 2452286USDOT 4352596
Owner / group view· confidence: officer
Owner / group view
Affiliated authorities
Collapses 9 related authorities · joined by officer
- Authorities
- 9
- Combined power
- 41
- States
- 8
- Oldest authority
- Dec 29, 1988
- Active now
- 3
- ROCK SOLID MOBILE MIX LLC· viewingUSDOT 342087630PU
- DAVID PHILLIPSUSDOT 12083534PU
- J & J CLEANINGUSDOT 18015662PU
- DAVID L PHILLIPSUSDOT 3382591PU
- PTM INCUSDOT 6130141PU
- DAVID L PHILLIPSUSDOT 23876621PU
- JA-MAR ROOFING AND SHEET METALUSDOT 43525961PU
- BIG FRACKIN TANKS LLCUSDOT 24522861PU
- DOYLE L PHILLIPSUSDOT 14882410PU
Affiliated entities· hover to preview