Carrier profile · USDOT 333441 · Updated Jun 13, 2026

OXYGEN SERVICE CO INC

35 power unitsavg 9.6 yrRegional · 4 statesSAINT PAUL, MN100/100
AUTHORITY STATUS UNKNOWNRATED SATISFACTORYHAZMAT
Verified linksoxyserv.comFMCSA SAFER

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 registration email domain with other carriers

@oxyserv.com — 2 carriers: USDOT 1849037

Capacity consistency· registered vs roadside-observed power units

Registered (MCS-150)35
Observed (24 mo)23

Registered capacity materially exceeds what is observed roadside — the MCS-150 may be stale or the fleet under-utilized.

Owner / group view· confidence: email domain

Owner / group view

Affiliated authorities

Collapses 2 related authorities · joined by email domain

Authorities
2
Combined power
35
States
1
Oldest authority
Nov 22, 1988
Active now
1
  • OXYGEN SERVICE CO INC· viewingUSDOT 333441
    35PU
  • SCHWARTZ STEVENUSDOT 1849037
    0PU

Affiliated entities· hover to preview

SCHWARTZ STEVEN