CSA
Authorized · PropertyUSDOT 3020546· MX37319· CARRIER
⬇ PDF report

TRANSFRONTERIZOS

Legal: RAFAEL ALFONSO MALDONADO CARDENAS

ENCINOS #6, NOGALES, SO, 84094(631) 157-5992transfronterizosmlb@outlook.comRAFAEL ALFONSO MALDONADO CARDENAS
Vetting snapshot
Authority
Active
operating authority
Insurance
No active filing
not required
Vehicle OOS
29.5%
above 22% national avg
Driver OOS
7.6%
above 6.7% national avg
Crashes 24mo
0
clean
Red flags
None
nothing flagged
85
/ 100

Risk factors

Low riskVioCodes score
Vehicle OOS 29.5% — above the 22% national average

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

MX037319

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

Common
Active
Contract
None
Broker
None
Authorized for: Property
Liability (BIPD)
No active filing
not required
Cargo
Not on file
not required
Bond / surety
Not on file
not required
Authority history (1) ▾
07/17/2017FOR HIRE PROPERTYGRANTED

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.

Vehicle122 inspections · 29.5% OOS · National 22%
Driver132 inspections · 7.6% OOS · National 6.7%

CSA performance breakdown

FMCSA · Sep 2026

132 inspections · 233 violations (25 OOS) · 40% of inspections had an OOS finding.

132
Inspections
233
Violations
25
OOS violations
10
Distinct codes

Violations by BASIC

click to filter codes

38
total

Most inspected in · top 2 states

  • US19
  • AZ11

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.

English language violations are the leading contributor to Driver Fitness

High impact

Estimated Driver Fitness percentile of 100% is at/over the 80% intervention line. Carriers with a BASIC in alert are prioritized for enforcement (warning letters, audits) and inspected more often — which tends to generate still more violations.

What’s contributing37 violations · 10 OOS (24 mo)
English language27 viol59%
  • 391.11B2-ZBorder Zone - Driver cannot satisfy the English language proficiency requirements of 391.11(b)(2) in accordance with the current corresponding FMCSA enforcement27× · 59%
Driver qualification / CDL / medical10 OOS10 viol41%
  • 383.95A-LCDLRestriction - (CDL) - Operate a CMV in violation of a restriction4× · 22%
  • 383.23A2-LCDLNLicense (CDL) - Operate a CMV and does not possess a valid CDL4× · 14%
  • 383.51A-LCDLRSWDLicense (CDL) - A person required to have a CLP or CDL who is disqualified must not drive a CMV1× · 3%
What to do
  • Assess English proficiency at hire and provide support/training where needed
  • Prioritize the out-of-service items — they carry the heaviest weight
Projected estimatecould improve up to 4 pts in ~12 mo
nowin 12 months
Current trend 50% followed 100% followed 80% line

Brakes violations are the leading contributor to Vehicle Maintenance

High impact

Estimated Vehicle Maintenance percentile of 100% is at/over the 80% intervention line. Carriers with a BASIC in alert are prioritized for enforcement (warning letters, audits) and inspected more often — which tends to generate still more violations.

What’s contributing563 violations · 55 OOS (24 mo)
Brakes21 OOS189 viol37%
  • 393.45B2-B-AIRAir Brake - Hose/tubing damaged or not secured40× · 8%
  • 393.55E-BAir Brake - ABS malfunction lamp defective on trailers manufactured on or after March 1, 199824× · 5%
  • 393.45D-BAir Brake - Audible air leak at a proper connection23× · 4%
Other7 OOS157 viol19%
  • 396.5B-LLubrication - Oil or grease leak82× · 10%
  • 396.9D2-FTFFailing to correct the violation(s)/defect(s) noted on the roadside inspection report21× · 4%
  • 396.3A1-DLDSUJBCBDriveline/Driveshaft - Any missing, broken or loose universal joint bearing cap bolt, bearing strap or retainer bolt3× · 1%
Lighting / lamps4 OOS111 viol18%
  • 393.25A-LLighting - Lamps (other than headlamps), not securely mounted7× · 2%
  • 393.9A-LSLILighting - Stop lamps - Any inoperative.4× · 2%
  • 393.9A-LFTSILighting - Front - Turn signal - inoperative5× · 2%
Inspection / repair / DVIR38 viol7%
  • 396.17C-PIOperating a CMV without documentation of a periodic inspection38× · 7%
What to do
  • Check brake adjustment and listen for air leaks every pre-trip; put brakes on the PM schedule
  • Fix air-loss and warning-light faults before dispatch — don’t “drive it in”
  • Prioritize the out-of-service items — they carry the heaviest weight
Projected estimatecould improve up to 1 pts in ~12 mo
nowin 12 months
Current trend 50% followed 100% followed 80% line

Vehicle and driver out-of-service rate exceeds the national average

High impact

Vehicle OOS rate is 29.7% vs the 22% national average. Driver OOS rate is 7.9% 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 Santa Cruz County, AZ

Medium impact

369 of 369 violations in the last 12 months (100%) came from inspections in Santa Cruz County, AZ. 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 Santa Cruz County, AZ to spot recurring issues
  • Brief drivers running that lane; consider rerouting around the toughest enforcement corridors where practical

Unsafe Driving needs attention

Low impact

Estimated Unsafe Driving percentile of 0% is under the 65% 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

Hours-of-Service Compliance needs attention

Low impact

Estimated Hours-of-Service Compliance percentile of 0% is under the 65% 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

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.

Trending worse
1
Inspections
4
Violations
0
Out-of-service
0
Clean
Where the violations are
Vehicle Maintenance 75%Driver Fitness 25%
Focus here first
1Vehicle Maintenance
3 violations · 75% of recent
  • 393.9A-LSLILighting - Stop lamps - Any inoperative.
  • 393.55E-BAir Brake - ABS malfunction lamp defective on trailers manufactured on or after March 1, 1998
  • 393.11B-CSURRConspicuity Systems - Trailers, upper rear retro reflective sheeting inadequate on vehicle manufactured on or after December 1, 1993
Do this
  • Walk the lights every pre-trip and carry spare bulbs/fuses
  • Clean lenses and check the trailer plug for corrosion
2Driver Fitness
1 violation · 25% of recent
  • 391.11B2-ZBorder Zone - Driver cannot satisfy the English language proficiency requirements of 391.11(b)(2) in accordance with the current corresponding FMCSA enforcement
Do this
  • Run a credential-expiration tracker and keep DQ files complete
  • Verify medical cards and endorsements before dispatch
🎓
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).

182
Inspections
968
Violations
93
Out-of-service
3118
CSA points
0
Crashes
1
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

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

34 trailer 10 truck
1989 WHITEGMC WIAseen 9×
4V1WDBCH5KN610866· 9TC456 AZ
2008 VOLVO TRUCK VNLseen 9×
4V4NC9EH88N497740· XGA9BT AZ
1999 FREIGHTLINER CC Conventionalseen 8×
1FUYSSEB6XL964901· 8TB509 AZ
2001 FREIGHTLINER C120seen 7×
1FUJA3CG71PG52937· 2HA66Y AZ
1992 FREIGHTLINER USF-1Eseen 6×
1FUYDRYB1NP524931· 21ER5L MX
1998 VOLVO TRUCK WCAseen 5×
4VGVDBRF2WN751682· 6TB396 AZ
2012 FREIGHTLINER Cascadiaseen 4×
1FUJGLDR5CSBT4002· W0A2PB AZ
2000 INTERNATIONAL 9400iseen 4×
2HSCNAER7YC047288· 446SU6 MX
2002 VOLVO TRUCK VNLseen 4×
4V4NC9JH92N330705· 7TB145 AZ
2008 VOLVO TRUCK VNLseen 4×
4V4NC9EH58N497744· XFA6MT AZ
1997 GREAT DANE TRAILERS Great Dane Trailersseen 2×
1GRAA0626VB133244· 979WS5 SI
2016 UTILITY TRAILER MANUFACTURER Utility Trailer Manufacturerseen 2×
1UYVS2401GU424815· 795WR7 MX
2006 UTILITY TRAILER MANUFACTURER Utility Trailer Manufacturerseen 2×
1UYVS25366U958013· 24UA4C MX
2005 WABASH Wabash National Corporationseen 2×
1JJV532W55L933920· 86UK8M MX
2015 MERRITT Merritt
1MT2N5328FH025265· 3SV6179 SO
2005 UTILITY TRAILER MANUFACTURER Utility Trailer Manufacturer
1UYVS25315U617701· 178UC3 MX
2028 UTILITY TRAILER MANUFACTURER Utility Trailer Manufacturer
1UYVS2537WU211147· 05UA5C SO
2006 UTILITY TRAILER MANUFACTURER Utility Trailer Manufacturer
1UYVS25356U704020· 35UH1K MX
1999 UTILITY TRAILER MANUFACTURER Utility Trailer Manufacturer
1UYVS2538XU025005· 35UE3U MX
2007 GREAT DANE TRAILERS Great Dane Trailers
1GRAA06217W703615· 57UA7F MX
2005 UTILITY TRAILER MANUFACTURER Utility Trailer Manufacturer
1UYVS25325U617707· 177UC3 MX
2008 UTILITY TRAILER MANUFACTURER Utility Trailer Manufacturer
1UYVS25368M283802· 66UP7T MX
2015 UTILITY TRAILER MANUFACTURER Utility Trailer Manufacturer
1UYVS2532FU384610· YVA3FO AZ
2010 GREAT DANE TRAILERS Great Dane Trailers
1GRAA0624AW701719· 48UN3G MX
2016 UTILITY TRAILER MANUFACTURER Utility Trailer Manufacturer
1UYVS2539GM489002· 96US4W MX
2001 UTILITY TRAILER MANUFACTURER Utility Trailer Manufacturer
1UYVS25371U634013· 28TX2A MX
2016 UTILITY TRAILER MANUFACTURER Utility Trailer Manufacturer
1UYVS2408GU424813· 798WR7 MX
2014 GREAT DANE TRAILERS Great Dane Trailers
1GRAA0621EE701964· W7A713 AZ
2007 UTILITY TRAILER MANUFACTURER Utility Trailer Manufacturer
1UYVS25307U094710· 01UB9G MX
2016 UTILITY TRAILER MANUFACTURER Utility Trailer Manufacturer
1UYVS2405GU424820· 820WR7 MX

+ 14 more.

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
10
on file (MCS-150)
Drivers
10
10 hold a CDL
Annual mileage
0M mi
reported 2025
Recordable crash rate
0.00
per million miles
How far they run · drivers by operating lane
  • Interstate · <100 mi10 drivers
Company officer
RAFAEL ALFONSO MALDONADO CARDENAS
Operation
Interstate
Registered since
2017-06-21
Last MCS-150 update
2026-04-29
Census status
Active

Fleet: 10 trucks · 10 owned tractors.

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 addresses with 26 other carriers — review the connections below as part of your vetting.

26
Connected carriers
25
Fleet-transfer links
10
Most shared VINs
2
Strong links
Strong· 2
1
TRANSPORTES ALTA SA DE CV
USDOT 805961Active· HERMOSILLO, SO
Strong
Shared VIN · 10
1UYVS2408GU4248131UYVS2401GU4248151GRAA06257W7036201GRAA06217W7036151UYVS2405GU4248201UYVS2407GU424818
2
LIPSA TRANSPORTES SA DE CV
USDOT 2584144Active· NOGALES, SO
Strong
Shared VIN · 7
1GRAA06285W7053261UYVS25315U6177011UYVS25325U6177071GRAA9628SB1956021GRAA06206W7000391UYVS25315M423105
Medium· 5
DOMINGO TORRES PEÑUELAS
USDOT 2566584Active· NOGALES, SO
Medium
Shared VIN · 2
1UYVS25371U6340131UYVS25397M174605
EDUARDO ANTONIO MADRIGAL MAGANA
USDOT 2792247Active· TAMAZULA DE GORDIANO, JA
Medium
Shared VIN · 2
1UYVS25397M1746051UYVS25366U997281
MAVAL LOGISTICS SA DE CV
USDOT 2272545Active· NOGALES, SO
Medium
Shared VIN · 2
1UYVS2532FU3846101UYVS2539GM489002
MERCANOR SOLUTIONS SA DE CV
USDOT 4119149Active· NOGALES, SO
Medium
Shared VIN · 2
1UYVS2401GU4248151UYVS253X8U566218
OSCAR ENRIQUE SALDANA MENDIVIL
USDOT 762108Active· NOGALES, SO
Medium
Mailing

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

7 events
  1. 04/29/2026MCS-150 update filed

    0.0M mi reported (2025)

  2. 07/15/2024Federal out-of-service order

    90 day failure to pay fine

  3. 07/15/2024Out-of-service order rescinded
  4. 05/22/2023Out-of-service order rescinded
  5. 05/09/2023Federal out-of-service order

    90 day failure to pay fine

  6. 07/17/2017FOR HIRE PROPERTY — GRANTED
  7. 06/21/2017Registered 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
2026-04-29
Reported mileage
42,500 mi (2025)

Got a violation you want to contest?

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Data sourced from public FMCSA records via safer.fmcsa.dot.gov · Latest FMCSA update: Sep 2026 · Page refreshed: Sep 18, 2026, 10:58 AM. VioCodes is not affiliated with FMCSA. To dispute incorrect data, file a DataQs Request for Data Review.