VCVioCodes
Carrier Vetting Report
Generated Sep 22, 2026
viocodes.yuriance.net
SOUTHWEST TRANSPORT S DE RL DE CV
USDOT 4537180 · MX1811434 · AUTHORIZED FOR Property
CAMINO VIEJO A LA ROSITA 203, JUAREZ, CI, 32563
(656) 705-9296 · DIEGO IGLESIAS CAMPOS
100
Low risk
Risk factors
No red flags in the public FMCSA record
Snapshot
Operating authority
Active
Liability insurance
No active filing
Safety rating
Not rated
Power units / drivers
3 / 3
Inspections / CSA pts (24mo)
75 / 1095
Crashes (24 mo)
0
Authority & insurance
Common
Active
Contract
None
Broker
None
Roadside inspection performance
Vehicle OOS rate14.8% · nat 22%
Driver OOS rate0% · nat 6.7%
CSA breakdown — violations by BASIC
Vehicle Maintenance843 pts
Driver Fitness252 pts
Other28 pts
Top cited violations (by CSA points)
| Code | BASIC | Count | OOS | CSA pts |
|---|---|---|---|---|
| 391.11B2-Z | Driver Fitness | 21 | 252 | |
| 393.75A3-TAOL | Vehicle Maintenance | 5 | 5 | 150 |
| 392.33 | Vehicle Maintenance | 4 | 72 | |
| 393.55E-B | Vehicle Maintenance | 5 | 60 | |
| 393.45B2UV | Vehicle Maintenance | 5 | 60 | |
| 393.9A-LBL | Vehicle Maintenance | 3 | 54 | |
| 393.9 | Vehicle Maintenance | 8 | 1 | 54 |
| 393.45D-B | Vehicle Maintenance | 4 | 48 | |
| 393.45B2PC | Vehicle Maintenance | 3 | 36 | |
| 396.5B-L | Vehicle Maintenance | 3 | 27 |
Most inspected states
US41
TX34
Next monthly SMS run — projection
| BASIC | Official (Sep 2026) | Projected | Est. %ile | Trend |
|---|---|---|---|---|
| Unsafe Driving | 0.00 | 0.00 | ≈0–0% | steady |
| Hours-of-Service Compliance | 0.00 | 0.00 | ≈0–0% | steady |
| Driver Fitness | 1.14 | 1.14 | ≈94–98% (over 80) | steady |
| Controlled Substances/Alcohol | 0.00 | 0.00 | ≈0–0% | steady |
| Vehicle Maintenance | 5.18 | 5.18 | ≈65–69% | steady |
Latest inspection 2026-09-15 · 1 new since the Sep 2026 run. “Projected” recomputes the SMS formula on today’s record — an estimate, not an official FMCSA figure. “Est. %ile” is a VioCodes estimate of how the carrier ranks against its peers (FMCSA marks the percentile itself “Not Public”), shown as a likely range.
Recommendations — what's driving each score
English language violations are the leading contributor to Driver Fitness · high impact
English language 100%
• Assess English proficiency at hire and provide support/training where needed
Projected: could improve up to 29 pts in ~12 months if worked down.
A high share of violations are occurring in El Paso County, TX · medium impact
• Review the inspections from El Paso County, TX to spot recurring issues
• Brief drivers running that lane; consider rerouting around the toughest enforcement corridors where practical
Unsafe Driving needs attention · low impact
• Review recent inspections with violations in this BASIC and take remedial action with drivers/equipment
Hours-of-Service Compliance needs attention · low impact
• Review recent inspections with violations in this BASIC and take remedial action with drivers/equipment
Controlled Substances/Alcohol needs attention · low impact
• Review recent inspections with violations in this BASIC and take remedial action with drivers/equipment
Brakes violations are the leading contributor to Vehicle Maintenance · low impact
Brakes 45% (1 OOS) · Lighting / lamps 26% (2 OOS) · Tires 18% (5 OOS)
• 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”
Projected: could improve up to 39 pts in ~12 months if worked down.
Generated from the public inspection record. Percentiles/projections are VioCodes estimates, not official FMCSA figures.
90-day safety improvement plan
Last 90 days: 47 inspections, 58 violations, 6 OOS, 16 clean · improving.
1. Vehicle Maintenance37 viol · 6 OOS · 64%
393.75A3-TAOL ×4, 393.55E-B ×4, 393.45B2UV ×4
✓ Gauge/thump every tire on the walk-around, including inner duals
✓ Replace before tread hits the limit and correct low pressure immediately
≈ 22 clean inspections would cut this BASIC ~25% (to 3.885).
2. Other11 viol · 19%
390.21TB2-DOT ×4, 393.55E ×2, 396.17C ×2
✓ Review these violations with drivers and add the fix to your pre-trip and PM routine
3. Driver Fitness10 viol · 17%
391.11B2-Z ×10
✓ Run a credential-expiration tracker and keep DQ files complete
✓ Verify medical cards and endorsements before dispatch
≈ 25 clean inspections would cut this BASIC ~25% (to 0.855).
Repeat offenders: 391.11B2-Z ×10, 393.75A3-TAOL ×4, 393.55E-B ×4, 393.45B2UV ×4, 390.21TB2-DOT ×4, 393.9 ×3, 393.9A-LBL ×2, 392.33 ×2
🎓 Coach the driver & document it
FleetTrained — my companion project — turns these exact violations into branded, multilingual training videos your driver watches, with a completion certificate for the DQ file. fleettrained.com
Equipment — 27 vehicles seen in inspections
15 truck12 trailer
Company profile
Officer
DIEGO IGLESIAS CAMPOS
CDL drivers
3
Registered since
2026-02-20
Operation
Interstate
Connections — 12 carriers
Shares identifiers with 12 carriers (12 via shared VINs).
| Carrier | USDOT | Link | Strength |
|---|---|---|---|
| ALL FRIENDS ENTERPRISES LLC | 2779922 | 18 VINs | strong |
| C&L LOGISTICA Y TRANSPORTE S DE R L DE CV | 3397550 | 13 VINs | strong |
| SADDLE UP EXPRESS INCORPORATED | 2833025 | 10 VINs | strong |
| AMBAS FRONTERAS SERVICIOS DE TRANSPORTE S DE RL DE CV | 3898086 | 9 VINs | strong |
| STELLAR SIX LLC | 3118166 | 8 VINs | strong |
Activity history (recent)
04/03/2026 — FOR HIRE PROPERTY — GRANTED
03/26/2026 — MCS-150 update filed
02/20/2026 — Registered with FMCSA
AUTHORIZED FOR HIRE
Generated by VioCodes from current public FMCSA data (Census, Licensing & Insurance, SMS/MCMIS, QCMobile). VioCodes is not affiliated with FMCSA. Informational only — verify current coverage and status directly before making a vetting decision. Full interactive profile at viocodes.yuriance.net/carrier/4537180.