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Cobalt Transport Service Inc

USDOT activeAuthority activeBroker
  • USDOT2246770
  • MC713698
  • LocationNapa, CA
  • Phone(707) 257-2122
  • Fleet0 power units

Cobalt Transport Service Inc (USDOT 2246770, MC-713698) is a freight broker based in Napa, California. Its USDOT number and operating authority are active.

Verification snapshot · FMCSA data as of Nov 12, 2026

Operating authorityActive · MC-713698BrokerLiability insuranceNo filing foundNo federal filing requirement listedSafety ratingNot rated0 inspections in 24 monthsOut-of-service ordersNone on fileFMCSA out-of-service orders fileRegistration (MCS-150)No update dateFMCSA asks for an update every 2 yearsProcess agent (BOC-3)Not foundRequired for operating authority

Got a call or email from someone using this company’s name? Check the phone number or email against FMCSA records.

Operating authority

Status from the FMCSA Company Census File, November 12, 2026

DocketAuthority typeStatus
MC-713698BrokerActive

First granted on June 1, 2010 · see full authority history.

Insurance

FMCSA legacy licensing records (last updated May 2026); filings may have changed since

  • Liability (BIPD) required$0
  • Liability (BIPD) on fileNone on file
  • Cargo insurance required / on fileNo / Yes
  • Bond required / on fileYes / No

Filings on file

TypeInsurerCoverageEffective
Cargo BMC-34Agcs Marine Insurance Company$0Nov 21, 2010
Insurance history: 6 past filings
TypeInsurerEffectiveEndedReason
Broker surety bondSouthwest Marine and General Insurance CompanOct 1, 2013Dec 22, 2019Cancel
Broker surety bondSouthwest Marine and General Insurance CompanNov 5, 2012Oct 1, 2013Replaced
Liability (BIPD)Hudson Insurance CompanyNov 21, 2011Dec 6, 2018Cancel
Broker trust fundUS Bank, NaMay 25, 2010Nov 5, 2012Replaced
CargoFireman's Fund Insurance Co.May 12, 2010Nov 21, 2010Replaced
Liability (BIPD)Praetorian Insurance CompanyMay 12, 2010Nov 21, 2011Replaced

Process agent (BOC-3)

No BOC-3 filing was found in FMCSA licensing records.

Inspections and crashes

Last 24 months · FMCSA Vehicle Inspection File and Crash File

No roadside inspections or reportable crashes are on file for this USDOT number in the last 24 months.

FMCSA safety rating: Not rated

Inspection and crash counts come from FMCSA records and are shown as reported. They are not a safety rating. A crash record does not mean the carrier was at fault. FMCSA has not rated a carrier unless a safety rating is listed. For FMCSA’s own data and its explanation, see the FMCSA SAFER Company Snapshot.

Out-of-service rates are calculated by CheckTrucking from inspection records (driver: levels I, II, III, VI; vehicle: levels I, II, V, VI). They are not FMCSA scores.

Authority history

FMCSA licensing records (Motus and legacy L&I) · migration-only status adjustments are not shown

  1. Involuntary revocation — Broker authority
  2. Granted — Property BrokerRevoked on December 30, 2019

Fleet and operations

From the company’s own registration (Form MCS-150)

Power units
0
Trucks
0
Interstate drivers
0
Classification
Authorized for hire
Hazardous materials
No
USDOT registered
November 19, 2011
Address
740 Airpark Rd, Napa, CA 94558
Phone (registered with FMCSA)
(707) 257-2122
Other active USDOT records at this address
1

Key facts

  • USDOT number 2246770 was registered on November 19, 2011.
  • Operating authority MC-713698 was first granted on June 1, 2010.
  • One insurance filing is on file in FMCSA’s legacy licensing records (as of May 2026), including Cargo coverage with Agcs Marine Insurance Company.

Other carriers in Napa, CA

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