GUILLERMO A ZUBIA
USDOT 1139279 • DBA: ZUBIA TRUCKING • 7475 LINCOLN AVE, HESPERIA, CA, 92345
Overview
Company profile from FMCSA Census File
Authority & Insurance
Operating authority, insurance filings, and BOC-3 status
Operating Authority
No insurance filings found for this carrier in FMCSA records.
Safety & Inspections
SMS BASIC scores, inspection history, and out-of-service rates
SMS BASIC Scores
Higher percentile = worse safety performance relative to peers. Scores at or above 75% trigger FMCSA alerts.
Inspection Activity (24 months)
Monthly inspection counts with OOS months highlighted. Hover bars for details.
Inspection Activity Map
1 state • 52 inspections
Violation Summary (69 violations from 52 inspections)
| Code | Description | # Violations | # OOS | Severity Wt | BASIC |
|---|---|---|---|---|---|
| FMCSR:392.2-SLLSR | Operating a CMV while ill or fatigued | 11 | 0 | 8 | Unsafe Driving |
| FMCSR:392.2 | Operating a CMV while ill or fatigued | 11 | 1 | 8 | Unsafe Driving |
| FMCSR:396.3(a)(1) | Inspection/repair/maintenance - general | 8 | 2 | 5 | Vehicle Maintenance |
| FMCSR:393.45B2-BHTD | Brake tubing/hoses inadequate | 3 | 3 | 7 | Vehicle Maintenance |
| FMCSR:393.45(b)(2) | Brake tubing/hoses inadequate | 3 | 1 | 7 | Vehicle Maintenance |
| FMCSR:393.75(a)(3) | Tire-flat and/or audible air leak | 3 | 3 | — | Vehicle Maintenance |
| FMCSR:392.2-SLLEQP | Operating a CMV while ill or fatigued | 2 | 0 | 8 | Unsafe Driving |
| FMCSR:393.75A3-TAOL | Tires - All others leaking or inflation less than 50% of the maximum inflation pressure on tire not equipped with ATIS | 2 | 2 | — | Vehicle Maintenance |
| FMCSR:392.2-SLLDL | Operating a CMV while ill or fatigued | 1 | 0 | 8 | Unsafe Driving |
| FMCSR:393.24D-L | Lighting/marking on projecting loads | 1 | 0 | 3 | Vehicle Maintenance |
| FMCSR:393.45D-B | Brake tubing/hoses inadequate | 1 | 0 | 7 | Vehicle Maintenance |
| FMCSR:392.2-SLLEWA1 | Operating a CMV while ill or fatigued | 1 | 0 | 8 | Unsafe Driving |
| FMCSR:395.8A1-HOSP | HOS (Property) - Failing to have a record of duty status using the method prescribed | 1 | 1 | — | Hours Of Service |
| FMCSR:393.45B2-B-AIR | Brake tubing/hoses inadequate | 1 | 0 | 7 | Vehicle Maintenance |
| FMCSR:393.95A1 | Emergency Equipment - Fire Extinguishers - no fire extinguisher present or not properly rated. | 1 | 0 | — | Vehicle Maintenance |
| FMCSR:393.47A-BCLMBD | Brake chamber - cracked/broken | 1 | 0 | 8 | Vehicle Maintenance |
| FMCSR:393.104F4-C | Cargo securement - tiedown damaged | 1 | 0 | 6 | Vehicle Maintenance |
| FMCSR:393.110C-C | Cargo securement - logs | 1 | 0 | 7 | Vehicle Maintenance |
| FMCSR:393.11A1-CSLRR | Lighting devices/reflectors | 1 | 0 | 3 | Vehicle Maintenance |
| FMCSR:393.203B-CBP | Cab and Body Parts - Cab/body mounts loose/broken/missing | 1 | 0 | — | Vehicle Maintenance |
| FMCSR:392.2SLLHOS | Operating a CMV while ill or fatigued | 1 | 0 | 8 | Unsafe Driving |
| FMCSR:396.3A1-BOS | BRAKES OUT OF SERVICE: The number of defective brakes is equal to or greater than 20 percent of the service brakes on the vehicle or combination | 1 | 1 | — | Vehicle Maintenance |
| FMCSR:393.207A-STBW | Suspension defective | 1 | 1 | 7 | Vehicle Maintenance |
| FMCSR:396.9(d)(2) | Failure to correct defects noted on previous inspection report | 1 | 0 | — | Vehicle Maintenance |
| FMCSR:395.8(a)(1) | Not using the appropriate method to record hours of service | 1 | 1 | — | Hours Of Service |
| FMCSR:393.75(g) | 393.75(g) | 1 | 1 | — | Vehicle Maintenance |
| FMCSR:393.75(a)(4) | Tire-cut exposing ply and/or belt material | 1 | 1 | — | Vehicle Maintenance |
| FMCSR:393.110(b) | Cargo securement - logs | 1 | 1 | 7 | Vehicle Maintenance |
| FMCSR:393.47(e) | Slack adjuster defective | 1 | 0 | 7 | Vehicle Maintenance |
| FMCSR:393.207(b) | Frame cracked/broken/sagging | 1 | 1 | 8 | Vehicle Maintenance |
| FMCSR:393.45 | Brake tubing/hoses inadequate | 1 | 1 | 7 | Vehicle Maintenance |
| FMCSR:393.11 | Lighting devices/reflectors | 1 | 0 | 3 | Vehicle Maintenance |
| FMCSR:393.95(a) | Emergency equipment - fire extinguisher missing/defective | 1 | 0 | 5 | Vehicle Maintenance |
| FMCSR:393.106(d) | Cargo securement - front end structure | 1 | 1 | 5 | Vehicle Maintenance |
Peer Context
This carrier vs national averages. Lower is better for all metrics.
National averages: vehicle OOS 23.4%, driver OOS 6.7%, violations per inspection ~1.8. Based on FMCSA MCSAP program data.
Inspection History (52 inspections)
Showing 50 of 52
Inspection analytics
Monthly cadence, frequent stations, and violation mix
Inspections per month (24 mo)
Most frequent inspection stations
Violations by BASIC category
Recent Crashes
2 crash records from FMCSA Crash File
Crash History (2 records)
| Date | State | Severity | Fatalities | Injuries | City | Location | VIN | Carrier Name at Crash |
|---|---|---|---|---|---|---|---|---|
| Apr 10, 2023 | CA | INJURY | 0 | 1 | LOS ANGELES | RT118/2000FT W OF IVERSON RD | ...191861 | GUILLERMO A ZUBIA |
| Mar 10, 2022 | CA | INJURY | 0 | 2 | UNINCORPORATED | RT60/AZUSA AV | ...120449 | GUILLERMO A ZUBIA |
Compliance Timeline
2 events merged from authority, insurance, enforcement, OOS, crash, MCS-150, and safety rating records