MC SENTRY

PROK BROS LLC

USDOT 2336006 · MC797657 what is the difference?

1111 K AVE, EUREKA, SD 57437

Registered 2012-08-22 · 2 power units · Interstate

PROK BROS LLC (USDOT 2336006, MC797657) is an interstate motor carrier based in EUREKA, SD, operating a small fleet of 2 power units. FMCSA shows operating authority as active for Motor Carrier of Property (Except Household Goods), granted 2021-05-03. The most recent primary liability filing was cancelled effective 2025-07-01 by Berkley Casualty Company, 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 REINSTATED

Insurance on file

TypeCoverageInsurerPolicyStatus
BIPD liability$750,000Berkley Casualty Company7823262Cancelled 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 7823262 cancelled by insurer (BERKLEY CASUALTY COMPANY)
Operating authority active — REINSTATED
BIPD/Primary policy CM0055128 cancelled by insurer (LANCER INSURANCE COMPANY)

Registration on file

Entity statusActive
OperationInterstate
ClassificationAUTHORIZED FOR HIRE
Power units2
Trucks2
Phone6057770353

Filing history analysis

  • Operating authority on record since 2021-05-03 — 5 years.
  • 2 insurance cancellations on record, most recently 2025-07-01.
  • No suspension or revocation order served.
  • 2 power units — a small fleet, larger than 48% of carriers in the FMCSA census.

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