DUNAVANT TRANS GULF TRANSPORTATION LLC

La Porte, TX · Interstate · 141 power units · Safety rating: Satisfactory

Call (281) 470-0500
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Nothing in the FMCSA record matched our risk signals. That is not a guarantee; follow the checks below.

Operating authority
Active
MC203312: Motor carrier active
FMCSA Motus · —
Liability insurance (BI&PD)
$2,000,000
Required minimum: $1,000,000
No cargo cover filed with FMCSA
FMCSA Motus · —
Vehicle out-of-service rate
23.8%
48 of 202 vehicle inspections · Texas avg 25.1%
FMCSA inspections · Oct 18, 2024 – Oct 18, 2026
FMCSA registration age
32 years
USDOT added Feb 28, 1994. Not a founding date.
FMCSA census · Oct 18, 2026

Green means the FMCSA record shows it. It does not confirm who you are talking to, or that a policy covers your specific load.

Operating authority

MC203312 FMCSA Motus · —

Motor carrier
Motor Carrier of Property (Except Household Goods)
Active
Liability insurance on file$2,000,000 (required: $1,000,000)

Confirm current authority: Motus record for USDOT 551712 ↗

Insurance on file

Liability (BI&PD) pays for injury and damage to other people and property; it does not cover the freight. Cargo insurance covers the freight. FMCSA only requires cargo filings from household goods carriers and freight forwarders, so most carriers file none: ask for a cargo certificate that fits your load. No cargo cover filed with FMCSA.

TypeDocketLayerInsurerCoverageEffectiveStatus
Liability (BI&PD)MC203312PrimaryNational Interstate Insurance Company
Policy WPP 8200146-00 · BMC-91X
$2,000,000Aug 1, 2025Active

Source: FMCSA Motus · —. Identical filings repeated in the FMCSA data are shown once; a filing listed under two dockets is one policy, not extra coverage. Coverage is the maximum amount filed with FMCSA, not the full policy.

Confirm current filings: Motus record ↗ and ask the insurer for a certificate naming you as holder.

Roadside inspections Oct 18, 2024 – Oct 18, 2026

207inspections
23.8%vehicle out-of-service
48 of 202 · Texas avg 25.1%
0.5%driver out-of-service
1 of 207 · Texas avg 7.7%
271violations written on inspection reports
10 most recent inspections
DateStateLevelViolationsOut of service
Oct 7, 2026TX20No
Oct 6, 2026TX10No
Oct 5, 2026TX10No
Sep 30, 2026TX22No
Sep 25, 2026TX20No
Sep 18, 2026TX27Yes
Sep 10, 2026TX23No
Sep 10, 2026TX21Yes
Sep 9, 2026TX113Yes
Sep 3, 2026LA30No
How these rates are calculated

Period: Oct 18, 2024 – Oct 18, 2026. Vehicle rate = vehicle inspections with a vehicle out-of-service order ÷ vehicle inspections (levels 1, 2, 5 and 6). Driver rate uses levels 1, 2, 3 and 6. The Texas average covers 347,521 vehicle and 460,200 driver inspections of all Texas-based carriers in this period. It mixes every type of operation, so compare with care; rates based on a handful of inspections say little. FMCSA's own SMS measures are weighted differently: SMS profile ↗ · SAFER snapshot ↗

Violations in FMCSA's SMS last 24 months

221 violations counted in FMCSA's Safety Measurement System (SMS), 56 of them serious enough to put the driver or vehicle out of service.

Why is this different from the 271 violations above?

The inspections section's number counts every violation written on the inspection reports in our Oct 18, 2024 – Oct 18, 2026 window. The SMS count comes from FMCSA's own monthly SMS snapshot, which uses its own 24-month window and only the violations it scores. Both are FMCSA figures; they measure different things.

Category (FMCSA BASIC)ViolationsOut of serviceShareTexas share
Vehicle Maintenance2165597.7%78.8%
Unsafe Driving200.9%4.8%
Driver Fitness110.5%4.2%
Hazardous Materials Compliance100.5%0.6%
Hours-of-Service Compliance100.5%11.4%
10 most frequent violations
ViolationTimesOut of service
Inoperable Required Lamp
Clearance Identification Lamps/Other · Vehicle Maintenance · code 3939
242
Inoperative turn signal
Lighting · Vehicle Maintenance · code 3939TS
127
Brake Out of Adjustment - Roto Clamp (Short & Long) DD-3 or Bolt
Brakes Out of Adjustment · Vehicle Maintenance · code 39347E
110
Inoperative Brake Lamps
Lighting · Vehicle Maintenance · code 3939BRKLAMP
1010
No or defective lighting devices or reflective material as required
Reflective Sheeting · Vehicle Maintenance · code 39311
101
Brake Hose or Tubing Chafing and/or Kinking Under Vehicle
Brakes All Others · Vehicle Maintenance · code 39345B2UV
81
CMV manufactured after 10/19/94 has an automatic airbrake adjustment system that fails to compensate for wear
Brakes All Others · Vehicle Maintenance · code 39353B
80
No or Defective ABS Malfunction Indicator Lamp for trailer manufactured after 03/01/1998
Brakes All Others · Vehicle Maintenance · code 39355E
70
Oil and/or grease leak
Other Vehicle Defect · Vehicle Maintenance · code 3965B
60
Brake Connections with Leaks - Connection to Power Unit
Brakes All Others · Vehicle Maintenance · code 39345DLPC
50

Source: FMCSA SMS violation file, inspections in the last 24 months, published Oct 18, 2026. "Share" is this company's mix of violations; the Texas column is the mix across all Texas-based carriers, so you can see which kinds of problems stand out. A high count partly reflects fleet size and how often trucks are inspected.

Crashes Oct 18, 2024 – Oct 18, 2026

9crashes
0fatal
4injury
5tow-away
9 most recent crashes
DateLocationFatalitiesInjuries
Sep 8, 2026Greenwood, LA00
May 18, 2026Houston, TX02
Mar 20, 2026Not Listed, TX01
Oct 31, 2025Arlington, TX00
Jul 31, 2025Deer Park, TX01
Jan 17, 2025La Porte, TX00
Jan 17, 2025Deer Park, TX01
Dec 17, 2024Vinton, LA00
Nov 14, 2024La Porte, TX00

Reportable crashes do not imply the carrier was at fault.

Company details FMCSA census · Oct 18, 2026

USDOT number551712
MC / docketMC203312
Legal nameDUNAVANT TRANS GULF TRANSPORTATION LLC
OperationInterstate
Business typeCorporation
Power units141
Drivers141
Annual mileage7,297,140 (2024)
HazmatYes
Safety ratingSatisfactory (Feb 10, 2015)
USDOT number addedFeb 28, 1994 · 32 years ago
Last MCS-150 updateJan 24, 2025

Cargo carried

General FreightIntermodal ContainersChemicalsBeveragesOtherPLASTICS,RUBBER,IRON

Questions about DUNAVANT TRANS GULF TRANSPORTATION LLC

What does DUNAVANT TRANS GULF TRANSPORTATION LLC's operating authority allow?

MC203312: Motor carrier (may haul regulated property for hire).

Which information about DUNAVANT TRANS GULF TRANSPORTATION LLC is old or missing?

Nothing notable: authority and insurance come from current Motus data and there is enough inspection history to compare.

What should I verify before booking DUNAVANT TRANS GULF TRANSPORTATION LLC?

Confirm the authority and insurance on the Motus record for USDOT 551712. Call the company back on the phone number on file, (281) 470-0500, not a number from an email or load board message. Check that the MC number the dispatcher gave you matches MC203312, and ask the insurer for a certificate of insurance naming you as certificate holder.

Other companies using (281) 470-0500

A shared number is common for related companies, dispatch services and family businesses. It is not proof of fraud, but it is worth knowing which company you are dealing with.

1 company
CompanyUSDOTDocketTrucksAuthority
TRANS GULF TRANSPORTATION LLC 2229023MC4284060Last known: Inactive
FMCSA snapshot May 14, 2026

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Company details from the FMCSA Company Census File (Oct 18, 2026). Inspections and crashes from FMCSA MCMIS files. About our data · Report an error.