Inter-State Oil Company is an active interstate carrier based in Sacramento, CA.
No insurance filings on record.
View on FMCSA L&I| Vehicle Type | Owned | Term Leased | Trip Leased |
|---|---|---|---|
| Straight Trucks | 7 | 8 | 0 |
| Tractors | 7 | 13 | 0 |
| Trailers | 10 | 0 | 0 |
| Total Power Units | 82 | ||
Distinct vehicles · 24 mo
vs 82 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 | 62% | 93% | Around peer average |
| 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 | 35% | 83% | 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 | 4 | — | 22.26% |
| Hazmat | 71 | 0 | 0.00% |
| Period | Fatalities | Injuries | Tow-away | Total |
|---|---|---|---|---|
| Jul 1, 2025 | 0 | 0 | 1 | 1 |
| Oct 1, 2024 | 1 | 0 | 3 | 3 |
Most-cited violation codes
| BASIC Category | Total | Severe | OOS |
|---|---|---|---|
| Vehicle Maintenance | 32 | 8 | 7 |
| Date | State | Vehicle | Violations | OOS |
|---|---|---|---|---|
| Mar 25, 2026 | CA | TRUCK TRACTOR | 0 | 0 |
| Mar 23, 2026 | CA | STRAIGHT TRUCK | 0 | 0 |
| Feb 18, 2026 | CA | STRAIGHT TRUCK | 0 | 0 |
| Feb 11, 2026 | CA | TRUCK TRACTOR | 0 | 0 |
| Feb 11, 2026 | CA |
Carriers that share an officer, phone, or email with this DOT.
| Measure |
|---|
| Alert |
|---|
| Unsafe Driving | 4 | 0.19 | — |
| HOS Compliance | 0 | 0.00 | — |
| Vehicle Maintenance | 21 | 0.78 | — |
| Driver Fitness | 0 | 0.00 | — |
| Controlled Substances | 0 | 0.00 | — |
| 4.44% |
Where they run
Inspected in 2 states. Top state CA accounts for 92% of activity. Activity outside home state (CA): 8%.
| Unsafe Driving |
| 4 |
| 2 |
| 0 |
| Hazardous Materials Compliance | 2 | 0 | 0 |
| Hours-of-Service Compliance | 1 | 0 | 0 |
| STRAIGHT TRUCK |
| 0 |
| 0 |
| Feb 3, 2026 | CA | STRAIGHT TRUCK | 0 | 0 |
| Jan 23, 2026 | CA | STRAIGHT TRUCK | 0 | 0 |
| Jan 11, 2026 | CA | TRUCK TRACTOR | 0 | 0 |
| Jan 6, 2026 | CA | TRUCK TRACTOR | 0 | 0 |
| Dec 17, 2025 | CA | TRUCK TRACTOR | 0 | 0 |
| Date | Code | Description | BASIC | OOS |
|---|---|---|---|---|
| Nov 11, 2025 | 172519D1HMPMC | HM (Placarding) - The background color symbol text numerals and inner border on a placard must be as specified in 172.521 through 172.560 of this subpart as a | Hazardous Materials Compliance | — |
| Nov 11, 2025 | 3939ALCL | Lighting - Clearance lamp(s) inoperative | Vehicle Maintenance | — |
| Oct 21, 2025 | 39375A4PBME | Tires - Has a cut to the extent that the ply or belt material is exposed. | Vehicle Maintenance | — |
| Oct 8, 2025 | 3922SLLMF | State/Local Laws - Wheel (mud) flaps missing or defective | Vehicle Maintenance | — |
| Aug 27, 2025 | 39341BNPB | Brake - Inoperative or missing parking brake on power unit | Vehicle Maintenance | Yes |
| Jul 9, 2025 | 39347E | Brake Out of Adjustment - Roto Clamp (Short & Long) DD-3 or Bolt | Vehicle Maintenance | — |
| Jul 9, 2025 | 39353BB | Air Brake - CMV manufactured on or after 10/20/1994 has an automatic airbrake adjustment system that fails to compensate for wear | Vehicle Maintenance | — |
| Jul 9, 2025 | 3963A1BALAC | Brake - Audible air leak from a brake chamber | Vehicle Maintenance | — |
| Jun 2, 2025 | 39345DB | Air Brake - Audible air leak at a proper connection | Vehicle Maintenance | — |
| Jun 2, 2025 | 39345DB | Air Brake - Audible air leak at a proper connection | Vehicle Maintenance | — |