MC SENTRY

UNIBRIDGE SYSTEMS INC

USDOT 550612 · MC272393 what is the difference?

504 OKLAHOMA ST, KNOWLES, OK 73844-0212

Registered 1994-02-15 · 5 power units · Interstate

UNIBRIDGE SYSTEMS INC (USDOT 550612, MC272393) is an interstate motor carrier based in KNOWLES, OK, operating a small fleet of 5 power units. FMCSA shows operating authority as active for Motor Carrier of Property (Except Household Goods), granted 1994-05-13. The most recent primary liability filing was cancelled effective 2005-08-10 by CNA Insurance Companies, and no replacement filing is on record. Authority status and insurance status are held in separate FMCSA files, so this record can read active with no liability filing behind it. These figures are read from FMCSA Licensing & Insurance and SAFER on 2026-09-23; MC Sentry reports what is on file and does not rate or recommend carriers.

Operating authority

Motor Carrier of Property (Except Household Goods)Active GRANTED

Insurance on file

TypeCoverageInsurerPolicyStatus
BIPD liability$750,000CNA Insurance Companies1035555417Cancelled effective

Federal minimum for general freight property carriers is $750,000 BIPD. What each filing code means. Cargo coverage is not shown here — why the federal record cannot tell you if your freight is covered.

Recent activity

BIPD/Primary policy 1035555417 cancelled by insurer (TRANSPORTATION INSURANCE CO.)
BIPD/Primary policy BUA 1035555417 cancelled by insurer (TRANSPORTATION INSURANCE CO.)
BIPD/Primary policy D21444765 cancelled by insurer (ACE AMERICAN INSURANCE COMPANY)
Operating authority active — GRANTED

Registration on file

Entity statusActive
OperationInterstate
ClassificationPRIVATE PROPERTY;AUTHORIZED FOR HIRE
Power units5
Trucks5
Phone5809343211

Filing history analysis

  • Operating authority on record since 1994-05-13 — 32 years.
  • 3 insurance cancellations on record, most recently 2005-08-10.
  • No suspension or revocation order served.
  • 5 power units — a small fleet, larger than 75% of carriers in the FMCSA census.

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