Network & Fraud · Carrier profile · USDOT 3069880
SANDSTONE ENVIRONMENTAL ENGINEERING INC
OAKLEY, CA 50
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
martin castillo — 10 carriers: USDOT 502118USDOT 745806USDOT 1147103USDOT 2743848USDOT 2848615USDOT 3516244USDOT 3826103USDOT 3999706
Capacity consistency· registered vs roadside-observed power units
Registered (MCS-150)66
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 10 related authorities · joined by officer
- Authorities
- 10
- Combined power
- 23
- States
- 5
- Oldest authority
- Oct 23, 1992
- Active now
- 7
- SANDSTONE ENVIRONMENTAL ENGINEERING INC· viewingUSDOT 30698806PU
- COLLINS BROTHERS LLCUSDOT 5021187PU
- CASTILLO BROTHERS ENTERPRISES INCUSDOT 11471033PU
- SANDSTONE ENGINEERING INCUSDOT 42067742PU
- MC9 TRUCKING LLCUSDOT 38261031PU
- MC AND GRANDSON TRANSPORT LLCUSDOT 39997061PU
- ZONER TRANSPORT LLCUSDOT 7458061PU
- MARTIN CASTILLOUSDOT 27438481PU
- MARTIN CASTILLOUSDOT 28486151PU
- CASTLE SERVICES LLCUSDOT 35162440PU