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VALIDATED

DIRTY SOUTH TRANSPORT LLC

Trust Score

Excellent Why this score?

Company CheckDIRTY SOUTH TRANSPORT LLC · DOT 3142863

909 JEFFERSON ST, THIBODAUX, LA, 70301

DOT# 3142863 MC# 100455 Thibodaux, Louisiana 8 years

CARRIER

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1

Power Units

1

Drivers

0

Crashes (24-Month)

$750,000

Insurance

Not Rated

Safety Rating

0

Inspections

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Deep records on this carrier, only on LoadWrap

SMS BASIC Scores→ Safety & Inspections→ Licensing & Insurance→ Know Your Rights→ VIN Watch & CARB Check→ Get Change Alerts→

Public record

3 events tracked · latest Sep 11, 2026 ↓ Show details ↓

Safety & compliance 1

Oct 1, 2025
DISCONTINUED REVOCATION COMMON.

Insurance 2

Current
Active insurance on file ($750,000).
Sep 29, 2025
Insurance policy cancelled (BULLDOG NATIONAL RRG GROUP INC).

Public FMCSA record · blue clean · orange change · red risk.

Company Information

Legal NameDIRTY SOUTH TRANSPORT LLC

DOT Number3142863

MC Number100455

Entity TypeCarrier

Operating StatusA - Active

LocationThibodaux, Louisiana

Added05/31/2018

MCS-15003/31/2026

Contact Details

PhoneSign in to view

EmailSign in to view

Physical Address909 JEFFERSON ST, THIBODAUX, LA, 70301

Mailing Address909 JEFFERSON ST, THIBODAUX, LA, 70301-2233

Operating Authorities

Authority TypeAUTHORIZED FOR HIRE

Carrier OperationA - Interstate

DocketMC100455

CommonActive

ContractNot Active

BrokerNot Active

Operating8 years

Operation Classification

Authorized For Hire

SMS BASIC Scores

FMCSA safety categories, last 24 months. Above Cutoff = FMCSA flags a problem · Below cutoff = within limits · Clean = no violations.

Unsafe Driving

measure 0 · 0 insp with violations

Clean

Hours-of-Service Compliance

measure 0 · 0 insp with violations

Clean

Driver Fitness

measure 0 · 0 insp with violations

Clean

Controlled Substances / Alcohol

measure 0 · 0 insp with violations

Clean

Vehicle Maintenance

measure 0 · 0 insp with violations

Clean

Source: FMCSA SMS, updated monthly.

Mileage

Annual Mileage120,000 miles

Mileage Year2023

VMT SourceMCS-150 Form

Drivers

1

Interstate

0

Intrastate

0

CDL

1

Total

Interstate >100mi0

Interstate <100mi0

Intrastate >100mi0

Intrastate <100mi0

Safety Summary

Safety RatingNot Rated

Total Crashes (24-mo)0

Fatal0

Driver OOS0.0% avg 5.5%

Vehicle OOS0.0% avg 20.7%

SmartWay PartnerNo

Insurance

Amount$750,000

Type91X

VerifiedFMCSA · 08/27/2026

CompanySUTTON SPECIALTY INSURANCE CO

Policy #WHI01000004943-00

Last checked09/11/2026

Quick Facts

StatusActive

TypeCarrier

Fleet1 units

Drivers1

Mileage120,000 mi

Operating8 years

MCS-15003/2026

Safety & Inspection Data

Crash Summary

Total Crashes (24-mo)0

Fatal0

Injury0

Tow-Away0

Driver Inspections

Total0

Out of Service0

OOS Rate0.0%

National Avg5.5%

Vehicle Inspections

Total0

Out of Service0

OOS Rate0.0%

National Avg20.7%

Licensing & Insurance

Form	Type	Insurance Company	Policy	Coverage	Effective	Cancel Date	Method
91X	BIPD/Primary	BULLDOG NATIONAL RRG GROUP INC	ATG-LA-0007733-24	$750,000	09/29/2024	09/29/2025	Cancelled
91X	BIPD/Primary	BERKLEY CASUALTY COMPANY	7803213	$750,000	09/29/2023	09/29/2024	Replaced
91X	BIPD/Primary	BERKLEY CASUALTY COMPANY	7803213	$750,000	09/29/2023	10/30/2024	Cancelled
91X	BIPD/Primary	BLUE HILL SPECIALTY INSURANCE COMPANY INC	CA04109644	$750,000	09/29/2021	09/29/2023	Replaced
91X	BIPD/Primary	WILSHIRE INSURANCE COMPANY	BA0715942	$750,000	09/29/2020	09/29/2021	Replaced
91X	BIPD/Primary	PROGRESSIVE PALOVERDE INSURANCE COMPANY	CA 1172607	$750,000	09/29/2019	03/29/2020	Replaced
91X	BIPD/Primary	COUNTY HALL INSURANCE COMPANY, INC A RR GROUP	CHL 01-02371-19	$750,000	09/29/2018	09/29/2019	Cancelled
91X	BIPD/Primary	PROGRESSIVE PALOVERDE INSURANCE COMPANY	CA7707853	$750,000	06/13/2018	09/29/2018	Replaced
91X	BIPD/Primary	PROGRESSIVE PALOVERDE INSURANCE COMPANY	CA7707853	$750,000	06/13/2018	10/30/2018	Cancelled
91X	BIPD/Primary	BLUE HILL SPECIALTY INSURANCE COMPANY INC	CA1172607	$750,000	03/29/2020	09/29/2020	Replaced

No active insurance policies.

Docket	Type	Action	Served	Disposition	Disp Date
MC100455	COMMON	INVOLUNTARY REVOCATION	09/03/2019	DISCONTINUED REVOCATION	10/01/2019
MC100455	COMMON	INVOLUNTARY REVOCATION	09/02/2025	DISCONTINUED REVOCATION	10/01/2025
MC100455	MOTOR PROPERTY COMMON CARRIER	GRANTED	06/21/2018	-	-

No revocation records.

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100/100

Excellent

VERIFIED

Every carrier starts at 100. We subtract points for each missing requirement or risk factor below. Verified means all four core requirements pass.

Score breakdown

100, no deductions

Clean record, the bar stays full at 100.

Verification, 4 core requirements

Active operating authority

FMCSA shows the USDOT registration and authority are active.

Authorized for hire

Holds active for-hire (common or contract) authority.

Active insurance on file

FMCSA shows active coverage on file as of 8/27/2026.

Safety rating not Unsatisfactory

No Unsatisfactory rating on file.

What's lowering this score

Clean record, no deductions. This carrier starts and stays at 100.

How we calculate the Trust Score

Every company starts at 100

We subtract points for each missing requirement or risk factor. Verified means all the core requirements for that company's type pass. Nothing is added back, the score is a deduction model built only on public FMCSA data. No pay-to-play, no opinions.

Requirements differ by company type

Each company is judged fairly on its own FMCSA obligations. Anything that doesn't apply shows as a grey N/A, not required, never a penalty.

Carrier (for-hire)

Operating authority, authorized-for-hire, insurance on file, safety rating.

Broker

Broker authority + $75k surety bond (BMC-84/85). MCS-150 not required (no fleet).

Freight forwarder

FF authority + $75k bond + BOC-3. MCS-150 not required (no trucks).

Private carrier

Active USDOT + MCS-150 + safety. No operating authority / for-hire / insurance filing required (hauls its own goods).

Crashes are scaled, not flat

Crash history is proportional. We don't apply a flat penalty, we scale it to (a) crashes per vehicle in the fleet and (b) the share of those crashes that were fatal. So a big, safe fleet barely moves; a small fleet with many (and fatal) crashes takes a large hit.

0 pts deductedscaled by rate & severityup to −28 pts

Low end

50,000 vehicles + 1 crash → ~0 pts. A huge fleet with very few crashes per vehicle is almost untouched.

High end

5 vehicles + 3 crashes incl. fatal → large deduction (near the −28 cap). Many crashes per truck, fatal-heavy.

Mechanics: deduction is capped at 28 points, weighted roughly 60% on crashes-per-vehicle and 40% on the fatal ratio. Zero crashes = zero deduction. If fleet size is unknown, only crash severity can move the score (conservative).

Out-of-service rate vs. the national average

Driver and vehicle out-of-service rates are measured against the FMCSA national average, not a flat number. A company only takes the deduction when it sits above the national benchmark, for example “Vehicle OOS 37% vs national avg 20.7%”.

Point reference, the full menu

Every factor and exactly how many points it can remove. Knockout factors (they also fail Verification) are marked.

Factor	Points
USDOT / authority not active with FMCSA knockout	−25
Missing operating authority (when required) knockout	−15
No insurance or surety bond on file (when required) knockout	−25
Unsatisfactory safety rating knockout	−30
Conditional safety rating	−12
MCS-150 biennial update overdue (carriers)	−10
Crashes, rate-adjusted (per-vehicle & fatal share)	0 to −28
Driver OOS rate above national average	−5
Vehicle OOS rate above national average	−5
Very new carrier (under 1 year)	−10
Limited operating history (1-3 years)	−6
Moderate operating history (3-5 years)	−3
Operating history unknown	−3
No public phone number	−3
No public email address	−2

All inputs come from public FMCSA records (operating authority, insurance/bond filings, the SAFER/SMS safety profile, crash & inspection reports). If FMCSA updates a record, the score updates with it. For the full deduction table, see the methodology page.

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