Carrier profile · USDOT 1629546 · Updated Jun 13, 2026
Heavy Welding LLC
2 power unitsavg 13.5 yrLocal · 2 statesBALTIMORE, MD96/100
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
ramon ruiz — 13 carriers: USDOT 1230273USDOT 2029899USDOT 2030301USDOT 2617039USDOT 2856560USDOT 2928790USDOT 2987794USDOT 3163164
Capacity consistency· registered vs roadside-observed power units
Registered (MCS-150)22
Observed (24 mo)22
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
- 12
- States
- 5
- Oldest authority
- Mar 31, 2004
- Active now
- 7
- HEAVY WELDING LLC· viewingUSDOT 16295462PU
- DELMORE TRUCKINGUSDOT 12302731PU
- WEALTHY TRANSPORTATION LLCUSDOT 39394861PU
- RAMON RUIZUSDOT 29287901PU
- HANDY-BROTHER INCUSDOT 28565601PU
- RAR TRUCKING INCUSDOT 42004211PU
- PMCD TRUCKINGUSDOT 26170391PU
- BDY TRUCKING LLCUSDOT 31631641PU
- OAO TRANSPORT LLCUSDOT 32237781PU
- MR SHIPPINGUSDOT 43820041PU
- LIAISON SERVICES LLCUSDOT 29877941PU
- LIMO SCENE LLCUSDOT 20298990PU
- LIMO SCENE LLCUSDOT 20303010PU
Affiliated entities· hover to preview