Carrier profile · USDOT 3428046 · MC-1109930 · Updated Jun 13, 2026
CMCS LLC
DBA CHECKMATE COURIER SERVICE
2 power unitsFLORISSANT, MO50/100
NO OPERATING AUTHORITYMC-1109930 NO AUTHORITY
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 williams — 11 carriers: USDOT 1388729USDOT 1993625USDOT 2165173USDOT 2166734USDOT 2877236USDOT 3537414USDOT 3589281USDOT 3741752
Owner / group view· confidence: officer
Owner / group view
Affiliated authorities
Collapses 11 related authorities · joined by officer
- Authorities
- 11
- Combined power
- 15
- States
- 8
- Oldest authority
- Jun 27, 2005
- Active now
- 6
- CMCS LLC· viewingUSDOT 34280462PU
- TECHNICON ENGINEERING SERVICES INCUSDOT 19936253PU
- DARREN WILLIAMSUSDOT 21667342PU
- INNOVATIVE CONTAINER CORPORATIONUSDOT 28772362PU
- DWTRANSITION LLCUSDOT 40706131PU
- JOD TRANSPORT LLCUSDOT 45409871PU
- DRL SERVICES LLCUSDOT 35892811PU
- DARREN WILLIAMSUSDOT 21651731PU
- OTF TRANSPORT LLCUSDOT 35374141PU
- WILLIAM'S EXPRESS LLCUSDOT 37417521PU
- DARREN WILLIAMSUSDOT 13887290PU