Hildebrand & Sons Trucking Inc is an active intrastate non-hazmat carrier based in Royal Oaks, CA.
No insurance filings on record.
View on FMCSA L&I| Vehicle Type | Owned | Term Leased | Trip Leased |
|---|---|---|---|
| Straight Trucks | 4 | 0 | 0 |
| Tractors | 3 | 1 | 0 |
| Trailers | 17 | 0 | 0 |
| Total Power Units | 4 | ||
Distinct vehicles · 24 mo
vs 4 self-reported (MCS-150)
Top makes
Registered in
Higher values = more violations. 0 = clean record.
| Category | Insp w/ Viol |
|---|
| Category | vs. Cohort | vs. State | Reading |
|---|---|---|---|
| Unsafe Driving | 76% | 93% | Worse than most peers |
| HOS Compliance | 0% | 0% | Better than most peers |
| Driver Fitness | 0% | 0% | Better than most peers |
| Controlled Substances | 0% | 0% | Better than most peers |
| Vehicle Maintenance | 69% | 88% | Around peer average |
Lower percentile = lower SMS measure = stronger safety record. Computed nightly across active carriers in the same state and fleet-size band.
| Type | Inspections | OOS | OOS % | Nat'l Avg |
|---|---|---|---|---|
| Driver | 0 | 0 | — | 6.67% |
| Vehicle | 0 | 3 | — | 22.26% |
| Hazmat | 0 | 0 | — |
| Period | Fatalities | Injuries | Tow-away | Total |
|---|---|---|---|---|
| No crashes recorded | 0 | 0 | 0 | 0 |
Most-cited violation codes
| BASIC Category | Total | Severe | OOS |
|---|---|---|---|
| Vehicle Maintenance | 15 | 2 | 3 |
| Date | State | Vehicle | Violations | OOS |
|---|---|---|---|---|
| Dec 16, 2025 | CA | TRUCK TRACTOR | 1 | 0 |
| Dec 1, 2025 | CA | STRAIGHT TRUCK | 0 | 0 |
| Nov 18, 2025 | CA | TRUCK TRACTOR | 0 | 0 |
| Nov 6, 2025 | CA | TRUCK TRACTOR | 3 | 2 |
| Measure |
|---|
| Alert |
|---|
| Unsafe Driving | 1 | 0.62 | — |
| HOS Compliance | 0 | 0.00 | — |
| Vehicle Maintenance | 7 | 3.48 | — |
| Driver Fitness | 0 | 0.00 | — |
| Controlled Substances | 0 | 0.00 | — |
| 4.44% |
Where they run
Inspected in 1 state. Top state CA accounts for 100% of activity. Activity outside home state (CA): 0%.
| Unsafe Driving |
| 1 |
| 0 |
| 0 |
| Jul 8, 2025 |
| CA |
| TRUCK TRACTOR |
| 0 |
| 0 |
| Jun 16, 2025 | CA | TRUCK TRACTOR | 0 | 0 |
| Jun 12, 2025 | CA | TRUCK TRACTOR | 0 | 0 |
| Apr 8, 2025 | CA | TRUCK TRACTOR | 0 | 0 |
| Feb 18, 2025 | CA | STRAIGHT TRUCK | 2 | 0 |
| Feb 12, 2025 | CA | TRUCK TRACTOR | 3 | 1 |
| Date | Code | Description | BASIC | OOS |
|---|---|---|---|---|
| Dec 16, 2025 | 3939ALLPL | Lighting - License plate lamp inoperative | Vehicle Maintenance | — |
| Nov 6, 2025 | 39330B | Battery - Not protected | Vehicle Maintenance | — |
| Nov 6, 2025 | 39345B2BHTD | Air Brake - Hose/tubing damage into the outer reinforcement ply. | Vehicle Maintenance | Yes |
| Nov 6, 2025 | 39370CCDTEW | Coupling - Full Trailer drawbar eye worn more than 20% | Vehicle Maintenance | Yes |
| Feb 18, 2025 | 39360C | Windshield - Damaged or Discolored | Vehicle Maintenance | — |
| Feb 18, 2025 | 3939ALCL | Lighting - Clearance lamp(s) inoperative | Vehicle Maintenance | — |
| Feb 12, 2025 | 39347E | Brake Out of Adjustment - Roto Clamp (Short & Long) DD-3 or Bolt | Vehicle Maintenance | — |
| Feb 12, 2025 | 39348ABIBD | Drum Brake - Inoperative other than a steering axle | Vehicle Maintenance | — |
| Feb 12, 2025 | 3963A1BOS | Brake - Defective brake(s) are equal to or greater than 20% of the service brakes on the vehicle/combination | Vehicle Maintenance | Yes |
| Jan 22, 2025 | 3922SLLTCD | State/Local Laws - Failed to obey a traffic control device - Permanent or Temporary - e.g. safety official signal sign light lane marking other | Unsafe Driving | — |