FMCSA Carrier Profile
LOS DIAZ TRUCKING LLC
Austin, TX
Active
No Safety Rating
Active 10 months
Authority
No Active Authority
MC-1563631 · Common carrier
Insurance
Not Found
No coverage amount on file
Safety
Not Rated
69.2% OOS · 13 inspections on record
Flags · 1
Elevated Out-of-Service Rate
69.2% of this carrier's roadside inspections in the last 24 months ended in an out-of-service order — higher than 98% of carriers with a comparable number of inspections. This is a CarrierChk calculation from FMCSA inspection records, not an FMCSA rating.
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 133.3% — above the 20.7% national average
- 13 FMCSA inspections on record
Operating Authority
MC1563631
Common Carrier, Contract Carrier, Broker
FMCSA Registration
DOT Number
4099698
MC Number
MC-1563631
Operating Status
Active
Safety Rating
Not Rated
MCS-150 Filed
April 23, 2025
FMCSA Registration
July 6, 2023
Authority Granted
September 29, 2025
Annual Mileage
50,000 mi (2024)
Contact Information
Location
Austin, TX
Email
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Out-of-Service Rate
69.2% of inspections ended in an out-of-service order
13 inspections in 24 months
Vehicle OOS Rate
50.0%
Driver OOS Rate
50.0%
Ranks in the 98th percentile among carriers with 10–24 inspections — lower is better. CarrierChk calculation from FMCSA roadside inspection records, not an FMCSA score.
Safety & Inspection Summary
Total Inspections
13
Driver Inspections
8
Vehicle Inspections
6
Total OOS Orders
23
Violations by Category
Vehicle Maintenance10
Unsafe Driving1
Hours of Service7
OOS Rates vs. National Average
Driver OOS Rate187.5% · national avg 5.5%
⚠ Above national average (182.0pp higher)
Vehicle OOS Rate133.3% · national avg 20.7%
⚠ Above national average (112.6pp higher)
Inspection Trend by Year
2025
Inspection Records (13)
| Date | State | Level | Vehicle | Viol. | Status |
|---|---|---|---|---|---|
| December 12, 2025 | AZ | Level II — Walk-Around | HINO · 5PVNE8JM372S50029 | 6 | 5 OOS |
| October 30, 2025 | AL | Level II — Walk-Around | HINO · 5PVNV8JTXD4S52531 | 2 | 2 OOS |
| October 20, 2025 | FL | Level III — Driver Only | FREIGHTLIN · 1FVACXDC85HU97532 | 1 | 2 OOS |
| October 15, 2025 | WI | Level III — Driver Only | FORD · 1FT7W2BT7NEF55389 | 0 | 3 OOS |
| October 15, 2025 | WI | Level II — Walk-Around | FORD · 1FT7W2BT7NEF55389 | 6 | 5 OOS |
| October 1, 2025 | KY | Level III — Driver Only | HINO · 5PVNE8JM372S50029 | 0 | 1 OOS |
| September 10, 2025 | OH | Level II — Walk-Around | HINO · 5PVNE8JM372S50029 | 1 | 1 OOS |
| September 8, 2025 | TN | Level II — Walk-Around | HINO · 5PVNV8JV7G4S56154 | 1 | 2 OOS |
| August 6, 2025 | IL | Level III — Driver Only | INTL · 1HTMMMMLXGH012740 | 0 | Clean |
| June 10, 2025 | IL | Level III — Driver Only | HINO · 5PVNV8JV7G4S56154 | 0 | Clean |
| April 24, 2025 | IL | Level III — Driver Only | FRHT · 3ALACXCY3EDFK6666 | 0 | Clean |
| March 31, 2025 | IN | Level I — Full | HINO · 5PVNE8JM372S50029 | 0 | Clean |
Showing 12 of 13 inspection records
Where This Carrier Operates
States where this carrier's roadside inspections were recorded
FewerMore
IL3
WI2
AL1
AZ1
FL1
GA1
and 4 more states
Equipment on Record (8)
Vehicles identified in this carrier's inspection history
| VIN | Make | Inspections | With OOS |
|---|---|---|---|
| 5PVNE8JM372S50029 | Hino | 5 | 4 |
| 16V3F4825S6358479 | Big Tex | 2 | 2 |
| 1FT7W2BT7NEF55389 | Ford | 2 | 2 |
| 5PVNV8JV7G4S56154 | Hino | 2 | 1 |
| 1FVACXDC85HU97532 | Freightlin | 1 | 1 |
| 1HTMMMMLXGH012740 | Intl | 1 | — |
| 3ALACXCY3EDFK6666 | Frht | 1 | — |
| 5PVNV8JTXD4S52531 | Hino | 1 | 1 |
Authority History
| Date | Status | Type |
|---|---|---|
| September 29, 2025 | GRANTED | Common Carrier |
| August 15, 2023 | DISMISSED | Common Carrier |
Insurance & Revocation Filings
| Date | Type | Status |
|---|---|---|
| August 25, 2025 | COMMON | On Record |
Other Carriers in Austin, TX
Data sourced from FMCSA MCMIS via Socrata. Last updated: August 20, 2026.
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