Cal-Sierra Pipe Llc is an active interstate carrier based in Stockton, CA.
No insurance filings on record.
View on FMCSA L&I| Vehicle Type | Owned | Term Leased | Trip Leased |
|---|---|---|---|
| Straight Trucks | 6 | 3 | 0 |
| Tractors | 1 | 2 | 0 |
| Trailers | 7 | 0 | 0 |
| Total Power Units | 6 | ||
Distinct vehicles · 24 mo
vs 6 self-reported (MCS-150)
Top makes
Registered in
Higher values = more violations. 0 = clean record.
| Category |
|---|
| Category | vs. Cohort | vs. State | Reading |
|---|---|---|---|
| Unsafe Driving | 80% | 94% | Worse than most peers |
| HOS Compliance | 78% | 92% | Worse than most peers |
| Driver Fitness | 86% | 96% | Worse than most peers |
| Controlled Substances | 0% | 0% | Better than most peers |
| Vehicle Maintenance | 57% | 84% | 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 | 1 | — | 6.67% |
| Vehicle | 0 | 1 | — | 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 | 9 | 1 | 2 |
| Date | State | Vehicle | Violations | OOS |
|---|---|---|---|---|
| Feb 26, 2026 | CA | STRAIGHT TRUCK | 0 | 0 |
| Feb 26, 2026 | CA | TRUCK TRACTOR | 0 | 0 |
| Feb 20, 2026 | CA | STRAIGHT TRUCK | 0 | 0 |
| Feb 20, 2026 | CA | STRAIGHT TRUCK | 1 | 0 |
| Dec 11, 2025 |
Carriers that share an officer, phone, or email with this DOT.
Shared officer · 35
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| Insp w/ Viol |
|---|
| Measure |
|---|
| Alert |
|---|
| Unsafe Driving | 1 | 0.61 | — |
| HOS Compliance | 2 | 0.20 | — |
| Vehicle Maintenance | 5 | 1.43 | — |
| Driver Fitness | 1 | 0.15 | — |
| Controlled Substances | 0 | 0.00 | — |
| 4.44% |
Where they run
Inspected in 2 states. Top state CA accounts for 96% of activity. Activity outside home state (CA): 4%.
| Unsafe Driving |
| 2 |
| 0 |
| 0 |
| Driver Fitness | 1 | 0 | 1 |
| Hours-of-Service Compliance | 1 | 0 | 0 |
| CA |
| TRUCK TRACTOR |
| 1 |
| 0 |
| Dec 8, 2025 | CA | STRAIGHT TRUCK | 0 | 0 |
| Dec 5, 2025 | CA | STRAIGHT TRUCK | 0 | 0 |
| Nov 14, 2025 | NV | STRAIGHT TRUCK | 1 | 1 |
| Nov 6, 2025 | CA | TRUCK TRACTOR | 0 | 0 |
| Oct 21, 2025 | CA | STRAIGHT TRUCK | 0 | 0 |
| Date | Code | Description | BASIC | OOS |
|---|---|---|---|---|
| Feb 20, 2026 | 3939ALHLI | Lighting - Headlamp(s) - Any inoperative | Vehicle Maintenance | — |
| Dec 11, 2025 | 3922SLLLR | State/Local Laws - Lane restriction violation | Unsafe Driving | — |
| Nov 14, 2025 | 39141APC | Medical (Certificate) - Operating a property-carrying vehicle without a valid medical certificate in possession or on file with the state drivers licensing agency | Driver Fitness | Yes |
| Aug 25, 2025 | 39345B2BAIR | Air Brake - Hose/tubing damaged or not secured | Vehicle Maintenance | — |
| Aug 25, 2025 | 39395F | Emergency Equipment - Stopped vehicle warning devices missing or improper | Vehicle Maintenance | — |
| Mar 20, 2025 | 39395F | Emergency Equipment - Stopped vehicle warning devices missing or improper | Vehicle Maintenance | — |
| Jan 23, 2025 | 39360C | Windshield - Damaged or Discolored | Vehicle Maintenance | — |
| Jan 23, 2025 | 3958K2HOSRC | HOS (Manner) - Driver failed to retain a copy of each record of duty status for the previous 7 consecutive days which shall be in his/her possession and available | Hours-of-Service Compliance | — |
| Dec 13, 2024 | 39345B2B | Air Brake - Hose/tubing damaged or not secured | Vehicle Maintenance | — |
| Dec 13, 2024 | 39345B2BHTD | Air Brake - Hose/tubing damage into the outer reinforcement ply. | Vehicle Maintenance | Yes |
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+25 more