Carrier profile · USDOT 2252319 · Updated Jun 13, 2026
James Francis Knott Jr
DBA PATUXENT HEAT & COOL
3 power unitsHOLLYWOOD, MD50/100
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
james knott — 3 carriers: USDOT 1349017USDOT 1967191
Owner / group view· confidence: officer
Owner / group view
Affiliated authorities
Collapses 3 related authorities · joined by officer
- Authorities
- 3
- Combined power
- 5
- States
- 3
- Oldest authority
- Mar 22, 2005
- Active now
- 2
- JAMES FRANCIS KNOTT JR· viewingUSDOT 22523193PU
- COMMERCIAL SHOTBLASTING SERVICES LLCUSDOT 19671911PU
- JMK TRUCKING LLCUSDOT 13490171PU
Affiliated entities· hover to preview