CSA
Authorized · PropertyUSDOT 4402865· MC1728542· CARRIER· EIN 33-4889175
⬇ PDF report

AMBASSADOR FREIGHT SERVICE LLC

537 CANDOR STONE, CIBOLO, TX, 78108(210) 259-9875troy@ambassadorfreight.comJAMES TROY DUNCAN
Vetting snapshot
Authority
Active
revocation pending
Insurance
No active filing
$750K required — verify
Vehicle OOS
11.1%
below 22% national avg
Driver OOS
8.3%
above 6.7% national avg
Crashes 24mo
0
clean
Red flags
2 flags
see details below
35
/ 100

Risk factors

High riskVioCodes score
No active liability (BIPD) insurance filing on fileAuthority revocation pending

A weighted read of the public FMCSA signals below — authority, insurance, out-of-service, crashes, roadside OOS rates, and carrier connections. A starting point for vetting, not a guarantee.

Authority & insurance

MC1728542

Operating authority and insurance on file — from FMCSA Licensing & Insurance (L&I).

Authority revocation pending Most recent liability (BIPD) filing ended 05/30/2026 (HIGHLANDER SPECIALTY INSURANCE COMPANY) — no active federal filing shown; verify current coverage
Common
Active
Contract
None
Broker
None
Authorized for: Property
Liability (BIPD)
No active filing
$750K required
Cargo
Not on file
not required
Bond / surety
Not on file
not required
Insurance filings
ENDED 05/30/2026Liability (BIPD) — BMC-91X$1M coverageeff 05/30/2025
HIGHLANDER SPECIALTY INSURANCE COMPANY· policy DC920000024-00
Authority history (1) ▾
06/05/2025MOTOR PROPERTY COMMON CARRIERGRANTED

Source: FMCSA Licensing & Insurance (L&I), public data. This shows the carrier’s federal insurance filings (BMC-91X liability, BMC-34 cargo) — the federally-required minimums on file for operating authority — not the carrier’s full commercial policy (its actual auto combined-single-limit, general liability, cargo, or workers’ comp, which appear on the carrier’s ACORD certificate of insurance). Always confirm current coverage with a COI from the carrier’s agent before making a vetting decision.

Roadside inspection performance

Out-of-service rate vs national average. Lower is better.

Vehicle9 inspections · 11.1% OOS · National 22%
Driver12 inspections · 8.3% OOS · National 6.7%

CSA performance breakdown

FMCSA · Sep 2026

12 inspections · 26 violations (3 OOS) · 17% of inspections had an OOS finding.

12
Inspections
26
Violations
3
OOS violations
10
Distinct codes

Violations by BASIC

click to filter codes

13
total

Most inspected in · top 5 states

  • TX8
  • GA1
  • MS1
  • LA1
  • CO1

Latest FMCSA SMS snapshot. Codes link to the lookup — severity weighting, contest angles, and the DataQs Drafter for each. Click a BASIC to filter the codes.

Recommendations

What’s driving each score, what to do about it, and where it could go.

Driver out-of-service rate exceeds the national average

High impact

Driver OOS rate is 8.3% vs the 6.7% national average. Carriers above the national OOS average draw more enforcement attention (audits, roadside stops) and can see higher insurance premiums.

What to do
  • Review recent inspections with out-of-service violations and fix the root causes with equipment and drivers
  • Run a preventative-maintenance program; periodically inspect tires, brakes and lights
  • Reinforce thorough pre-trip and post-trip inspections; retrain where needed

A high share of violations are occurring in Medina County, TX

Medium impact

10 of 18 violations in the last 12 months (56%) came from inspections in Medina County, TX. That can mean tougher enforcement there or simply more of your miles run through it — either way it's worth a look.

What to do
  • Review the inspections from Medina County, TX to spot recurring issues
  • Brief drivers running that lane; consider rerouting around the toughest enforcement corridors where practical

Controlled Substances/Alcohol needs attention

Low impact

Estimated Controlled Substances/Alcohol percentile of 0% is under the 80% line. In decent shape, but here's what's driving it.

What to do
  • Review recent inspections with violations in this BASIC and take remedial action with drivers/equipment

Recommendations are generated from the carrier’s public FMCSA roadside-inspection record. Percentiles and projections are VioCodes estimates, not official FMCSA figures. Informational, not legal advice.

90-day safety improvement plan

What this carrier has struggled with most in the last 90 days — where to focus now.

▼ Improving
4
Inspections
4
Violations
0
Out-of-service
2
Clean
Where the violations are
Unsafe Driving 50%Vehicle Maintenance 50%
Focus here first
1Unsafe Driving
2 violations · 50% of recent
  • 392.2-SLLLR×2State/Local Laws - Lane restriction violation
Do this
  • Coach speed and following distance — Unsafe Driving points are weighted heavily
  • Hands off the phone; always belt up
2Vehicle Maintenance
2 violations · 50% of recent
  • 393.78Wipers - Inoperative / missing / damaged wipers
  • 392.2WCWheel (Mud) Flaps missing or defective
Do this
  • Repair windshield damage in the driver’s sightline before it spreads
  • Confirm both mirrors and wipers work on the pre-trip
Repeat offenders (same code, multiple times)
🎓
Turn these into driver coaching — and prove it
FleetTrained (my companion project) makes branded, multilingual training videos for these exact violations — your driver watches and gets a completion certificate for the file.

Based on roadside inspections in the last 90 days, ranked by what recurs most. Informational, not legal advice.

Inspection & crash map

live · FMCSA MCMIS

Every inspection and crash on record — hover a point for the summary, click for full detail (codes, severity, CSA points).

12
Inspections
26
Violations
3
Out-of-service
176
CSA points
0
Crashes
5
States
cleanviolOOS

CSA points = violation severity weight × FMCSA time weight (3× in the last 6 months, 2× at 6–12, 1× at 12–24). Points are spread within each state — FMCSA records the inspection state, not an exact location. Source: FMCSA MCMIS.

Equipment

VINs via NHTSA

14 distinct vehicles seen in this carrier’s roadside inspections.

10 trailer 3 truck 1 incomplete vehicle
2022 VOLVO TRUCK VNLseen 5×
4V4NC9EH3NN604799· R794270 TX
2019 VOLVO TRUCK VNLseen 3×
4V4NB9EH5KN226113· R794008 TX
2022 VOLVO TRUCK VNLseen 2×
4V4NC9EH1NN604798· R794009 TX
2021 GREAT DANE TRAILERS Great Dane Trailersseen 2×
1GR1P0626MJ314203· 3044147 ME
2018 FREIGHTLINER Columbiaseen 2×
3ALXA7007JDJP1314· R794007 TX
2021 GREAT DANE TRAILERS Great Dane Trailers
1GR1P0620MJ314200· 3044145 ME
2000 WABASH Wabash National Corporation
1JJV531WXY9L25500· 607367 IL
2021 GREAT DANE TRAILERS Great Dane Trailers
1GR1P0624MJ314197· 3044133 ME
1988 GREAT DANE TRAILERS Great Dane Trailers
1GRAP062XJJ106837· U772107 TN
2004 GREAT DANE TRAILERS Great Dane Trailers
1GRAA06244G330723· 653586ST IL
2009 WABASH Wabash National Corporation
1JJV532W49L255022· 607237ST IL
2014 WABASH VANS Dry Van Duraplate
1JJV532DXEL792390· 640309ST IL
2021 GREAT DANE TRAILERS Great Dane Trailers
1GR1P062XMJ314205· 3044148 ME
2021 GREAT DANE TRAILERS Great Dane Trailers
1GR1P0624MJ314202· 3044146 ME

Equipment is inferred from VINs recorded on roadside inspections (FMCSA MCMIS), decoded via the NHTSA vPIC API — it reflects vehicles inspected, not a current fleet roster.

Company profile

FMCSA census

AUTHORIZED FOR HIRE

Power units
5
on file (MCS-150)
Drivers
5
5 hold a CDL
Annual mileage
0.3M mi
reported 2025
Recordable crash rate
0.00
per million miles
How far they run · drivers by operating lane
  • Interstate · 100+ mi5 drivers
Company officer
JAMES TROY DUNCAN
Operation
Interstate
Registered since
2025-05-01
Last MCS-150 update
2026-03-18
Census status
Active

Fleet: 5 trucks · 5 owned tractors · 5 owned trailers.

Source: FMCSA Company Census File (data.transportation.gov). Fleet and driver counts are self-reported on the carrier’s most recent MCS-150 filing.

Connections

carrier graph

This carrier shares VINs or phone numbers with 3 other carriers — review the connections below as part of your vetting.

3
Connected carriers
2
Fleet-transfer links
6
Most shared VINs
1
Strong links
Strong· 1
1
ALLIANCE TRANSPORT INC
USDOT 438411Active· SAN ANTONIO, TX
Strong
Shared VIN · 6
4V4NC9EH3NN6047994V4NC9EH1NN6047981GR1P062XMJ3142054V4NB9EH5KN2261131GR1P0624MJ3142023ALXA7007JDJP1314

Shared VINs come from FMCSA roadside-inspection records — a vehicle inspected under more than one carrier, often a fleet transfer or trailer interchange. Other links come from the FMCSA census. Shared identifiers are common and often legitimate — treat these as leads to investigate, not proof of wrongdoing.

Activity history

5 events
  1. 05/30/2026Insurance ended — HIGHLANDER SPECIALTY INSURANCE COMPANY

    policy DC920000024-00

  2. 03/18/2026MCS-150 update filed

    0.3M mi reported (2025)

  3. 06/05/2025MOTOR PROPERTY COMMON CARRIER — GRANTED
  4. 05/30/2025Insurance filed — HIGHLANDER SPECIALTY INSURANCE COMPANY

    Liability (BIPD) — BMC-91X · policy DC920000024-00

  5. 05/01/2025Registered with FMCSA

    AUTHORIZED FOR HIRE

Merged from FMCSA authority, insurance, out-of-service, and census records.

🚛

Operations

Classification

  • AUTHORIZED FOR HIRE

Area served

  • Interstate
★

FMCSA safety rating

Rating
Not rated
Type
—
Rated
—
Last review
—
📄

MCS-150 registration

Form date
2026-03-18
Reported mileage
301,000 mi (2025)
⚡

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Data sourced from public FMCSA records via safer.fmcsa.dot.gov · Latest FMCSA update: Sep 2026 · Page refreshed: Sep 25, 2026, 3:43 AM. VioCodes is not affiliated with FMCSA. To dispute incorrect data, file a DataQs Request for Data Review.