Triangle Marine Services LLC

USDOT activeAuthority activeCarrier · Interstate
  • USDOT2274785
  • MC1784830
  • LocationPort Arthur, TX
  • Phone(409) 679-4608
  • Fleet1 power units · 1 drivers

Triangle Marine Services LLC (USDOT 2274785, MC-1784830) is an interstate motor carrier based in Port Arthur, Texas with 1 power unit and 1 driver reported to FMCSA. Its USDOT number and operating authority are active.

Verification snapshot · FMCSA data as of Nov 10, 2026

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 10, 2026

DocketAuthority typeStatus
MC-1784830Common carrierActive

First granted on January 9, 2026 · see full authority history.

Insurance

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

  • Liability (BIPD) required$750,000
  • Liability (BIPD) on file$750,000
  • Cargo insurance required / on fileNo / No
  • Bond required / on fileNo / No

Filings on file

TypeInsurerCoverageEffective
Liability (BIPD) BMC-91XProgressive County Mutual$750,000Apr 7, 2026
Insurance history: 1 past filing
TypeInsurerEffectiveEndedReason
Liability (BIPD)Geico County Mutual Insurance Co.Dec 18, 2025Apr 7, 2026Replaced

Process agent (BOC-3)

Fmca Filings LLC Dba Federal Motor Carrier Authority Filings, St. Louis,, MO

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. Granted — Common carrier authority

Fleet and operations

From the company’s own registration (Form MCS-150), updated April 20, 2026

Power units
1
Trucks
1
Trucks owned
1
Drivers
1
CDL drivers
0
Interstate drivers
1
Miles traveled
1 (2024)
Classification
Authorized for hire
Hazardous materials
No
USDOT registered
February 19, 2012
Address
7548 Highway 87, Port Arthur, TX 77642
Phone (registered with FMCSA)
(409) 679-4608

Cargo carried

  • General freight
  • Household goods
  • Metal: sheets, coils, rolls
  • Logs, poles, beams, lumber
  • Building materials
  • Machinery, large objects
  • Fresh produce
  • Intermodal containers
  • Oilfield equipment
  • Grain, feed, hay
  • Coal / coke
  • Meat
  • Garbage / refuse
  • Commodities dry bulk
  • Refrigerated food
  • Beverages
  • Paper products
  • Construction

Key facts

  • USDOT number 2274785 was registered on February 19, 2012.
  • Operating authority MC-1784830 was first granted on January 9, 2026.
  • The company last updated its FMCSA registration (Form MCS-150) on April 20, 2026.
  • It reported 1 vehicle miles traveled in 2024.
  • One insurance filing is on file in FMCSA’s legacy licensing records (as of May 2026), including Liability (BIPD) coverage with Progressive County Mutual.
  • Its process agent filing (BOC-3) is with Fmca Filings LLC Dba Federal Motor Carrier Authority Filings.

Other carriers in Port Arthur, TX

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