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5A TRANSPORT SERVICES LLC
Liberty Hill, TX
CarrierChk vetting signal
No flags raised
Authority, insurance, safety rating and crash records checked
FMCSA status: Active registration · no operating authority · DOT 3448686
Active
No Safety Rating
Broker Vetting Summary
Key signals from current FMCSA records
Authority
No Active Authority
Common carrier
Insurance
Not Found
No coverage amount on file
Safety
Not Rated
19.0% OOS · 28 inspections on record
✓ No risk flags found on authority or insurance records
Vetting notes
- Active FMCSA registration, but no active for-hire operating authority on record
- No active insurance filing found on record
- Vehicle out-of-service rate 10.0% — below the 20.7% national average
- 28 FMCSA inspections on record
Company Information
Registration, contact and cargo details
FMCSA Registration
DOT Number
3448686
Safety Rating
Not Rated
Operation Classification
Authorized for hire
MCS-150 Filed
June 9, 2023
FMCSA Registration
July 2, 2020
Annual Mileage
250,000 mi (2022)
Contact Information
Address
120 Stallion Way, Liberty Hill, TX 78642
Phone
Email
Owner / Officer
Santos L Arriaza
Cargo Types
Other Cargo
Safety Snapshot
Out-of-service rates, violations and crashes
Safety & Inspection Summary
Total Inspections
28
Driver Inspections
8
Vehicle Inspections
26
Out-of-Service Violations
4
Violations by Category
Vehicle Maintenance42
Unsafe Driving1
Hours of Service0
OOS Rates vs. National Average
Driver OOS Rate0.0% · national avg 5.5%
✓ Below national average
Vehicle OOS Rate10.0% · national avg 20.7%
✓ Below national average
19.0% of 21 inspections in the last 24 months put a driver or vehicle out of service —
49th percentile among carriers with 10–24 inspections (lower is better).
CarrierChk calculation from FMCSA roadside inspection records, not an FMCSA score.
Inspection Trend by Year
2026
2025
2024
Violation Rate by Category
Share of roadside inspections in FMCSA's rolling 24-month window that found a violation in each category. The individual violations are listed under each inspection in Inspection Details below. None of this is the basis of the safety rating, which comes from an on-site compliance review.
Vehicle Maintenance
14 of 20 inspections
Unsafe Driving
0 of 21 inspections
Hours of Service
0 of 21 inspections
Driver Fitness
1 of 21 inspections
Controlled Substances
0 of 21 inspections
Crash History (1)
Crashes reported to FMCSA in the last 24 months. A crash appearing here is a reported event, not a finding of fault.
1
Crashes
0
Fatalities
1
Injuries
1
Tow-aways
| Date | State | Fatal | Injured | Tow | Conditions |
|---|---|---|---|---|---|
| April 2, 2026 | TX | — | 1 | Yes | Rain · Dark - Not Lighted · Wet |
Fleet & Operating Areas
Observed roadside activity and equipment
Where This Carrier Operates
States where this carrier's roadside inspections were recorded
FewerMore
TX27
Fleet & Equipment (11)
Vehicles identified in this carrier's inspection history. Year, make, model and equipment type are decoded from the VIN.
Power units
~11
of 5 reported to FMCSA
Trailers
—
seen at inspection
Units on record
| Vehicle | Type | VIN | Inspections | With OOS |
|---|---|---|---|---|
| 2022 Peterbilt 348 | Truck · Class 8 | 2NP3LJ9X3NM774918 | 6 | 1 |
| 2022 Peterbilt 348 | Truck · Class 8 | 2NP3LJ9X4NM774913 | 4 | 2 |
| 2023 Freightliner SD122 | Truck · Class 8 | 3ALHGNDV5PDUN8673 | 4 | — |
| 2024 Peterbilt 548 | Truck · Class 8 | 2NP8XJ0X7RM659669 | 3 | — |
| 2016 Kenworth T4 Series | Truck · Class 8 | 1NKBXJ0X2GJ487695 | 2 | 1 |
| 2026 Peterbilt 567 | Truck · Class 8 | 1NPCX4EXXTD806519 | 2 | — |
| 2011 Freightliner M2 | Truck · Class 8 | 1FVHCYBS6BDAX2475 | 1 | — |
| 2019 Freightliner 108SD | Truck · Class 8 | 1FVSG5FE3KHKF2219 | 1 | — |
| 2020 Peterbilt 348 | Truck · Class 8 | 2NP3LJ9X3LM677456 | 1 | — |
| 2026 Peterbilt 548 | Truck · Class 8 | 2NP8XJ0X2TM773862 | 1 | — |
Show all 11 units
| Vehicle | Type | VIN | Inspections | With OOS |
|---|---|---|---|---|
| 2026 Peterbilt 548 | Truck · Class 8 | 2NP8XJ0XXTM773866 | 1 | — |
A vehicle appearing here was recorded in an inspection — it is not proof the carrier still operates it today.
Inspection Details
Each roadside inspection with its violations
Inspection Records (28)
| Date | Report # | Location | Level | Viol | OOS | Shipper | Unit Type | Make | VIN | License |
|---|---|---|---|---|---|---|---|---|---|---|
| July 7, 2026 | V262437775 | IH-35 NB MM 275, TX | II | 4 | — | WILCO AGG | Straight Truck |
PETERBILT |
2NP3LJ9X3LM677456 |
TX 34U830N |
| 390.21A | Not marked in accordance with regulations | |||||||||
| 393.11 | No or defective lighting devices or reflective material as required | Reflective Sheeting | ||||||||
| 393.95A | No/discharged/unsecured fire extinguisher | Emergency Equipment | ||||||||
| 392.2RG | State vehicle registration or License Plate violation | |||||||||
| May 27, 2026 | V262361349 | S/B TOLL 130 & IH-35, TX | II | 4 | — | MCCAR | Straight Truck |
PETERBILT |
2NP8XJ0X2TM773862 |
TX 22T730N |
| 396.17C | Operating a CMV without proof of a periodic inspection | Inspection Reports | ||||||||
| 392.2RG | State vehicle registration or License Plate violation | |||||||||
| 392.2W | Excessive Weight violation | |||||||||
| 392.2W | Excessive Weight violation | |||||||||
| May 26, 2026 | V262389701 | TW130 MM444, TX | I | — | — | TEXAS CRUSHED COMPANY | Straight Truck |
PETERBILT |
1NPCX4EXXTD806519 |
TX 59R730N |
| May 20, 2026 | V262378563 | US 281 & MP 438, TX | II | — | — | TX MAT | Straight Truck |
PETERBILT |
2NP8XJ0X7RM659669 |
TX 31U730N |
| May 18, 2026 | 7FMA9DMG3D | 3900 UNIVERSITY BLV, TX | II | — | — | — | Straight Truck |
PETERBILT |
2NP3LJ9X3NM774918 |
TX 61M730N |
| May 12, 2026 | V262359549 | TX130 TOLL SB, TX | I | 1 | — | TESLA | Straight Truck |
FREIGHTLINER |
3ALHGNDV5PDUN8673 |
TX 12U729N |
| 392.2WC | Wheel (Mud) Flaps missing or defective | Windshield/ Glass/ Markings | ||||||||
| April 9, 2026 | 7EJ89DRM0D | 11680 HERO WAY, TX | II | 1 | — | — | Straight Truck |
PETERBILT |
2NP3LJ9X3NM774918 |
TX 52M669N |
| 396.3A1 | Inspection, repair and maintenance of parts and accessories | Wheels Studs Clamps Etc. | ||||||||
| March 26, 2026 | V262289261 | W/B CHANDLER RD, TX | I | — | — | SAMASUNG | Straight Truck |
PETERBILT |
1NPCX4EXXTD806519 |
TX 35N6123N |
| March 9, 2026 | 7DOB9DUN5F | TW-0183A IN WILLIAMSON CO. (48, TX | I | 2 | — | — | Straight Truck |
FREIGHTLINER |
3ALHGNDV5PDUN8673 |
TX 87S614N |
| 393.47E | Brake Out of Adjustment - Roto, Clamp (Short & Long), DD-3, or Bolt | Brakes Out of Adjustment | ||||||||
| 396.3A1 | Inspection, repair and maintenance of parts and accessories | Wheels Studs Clamps Etc. | ||||||||
| February 3, 2026 | 7CQE9DUN3O | TW-0183A IN WILLIAMSON CO. (48, TX | I | 1 | — | — | Straight Truck |
PETERBILT |
2NP8XJ0X7RM659669 |
TX XRP4307 |
| 393.45DLUV | Brake Connections with Leaks Under Vehicle | Brakes All Others | ||||||||
Shippers Seen at Inspections
Shipper names recorded by roadside inspectors over roughly the last three years. Only inspected loads appear, so this is a sample of who the carrier hauls for, not a complete customer list. Names are as entered at the roadside; blanks and placeholders such as “N/A” or “same as carrier” are left out.
| Shipper | Inspections | Most recent |
|---|---|---|
| MCCAR | 2 | May 27, 2026 |
| WILCO AGG | 1 | July 7, 2026 |
| TEXAS CRUSHED COMPANY | 1 | May 26, 2026 |
| TX MAT | 1 | May 20, 2026 |
| TESLA | 1 | May 12, 2026 |
| SAMASUNG | 1 | March 26, 2026 |
| BRAUER PIT | 1 | December 26, 2025 |
| ABSOLUTE DEMOLITION | 1 | October 30, 2025 |
| SAMSUNG | 1 | December 30, 2024 |
| MCCAR MATERIALS | 1 | December 11, 2024 |
| BRAUER | 1 | October 14, 2024 |
| HEARTLAND | 1 | July 1, 2024 |
3 more shippers named at fewer inspections.
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Data sourced from FMCSA MCMIS via Socrata. Record last updated: September 27, 2026.
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