Sigma Truckline Inc is an active interstate carrier based in Clovis, CA.
No insurance filings on record.
View on FMCSA L&I| Vehicle Type | Owned | Term Leased | Trip Leased |
|---|---|---|---|
| Straight Trucks | 2 | 0 | 0 |
| Tractors | 5 | 0 | 0 |
| Trailers | 5 | 0 | 0 |
| Total Power Units | 7 | ||
Distinct vehicles · 24 mo
vs 7 self-reported (MCS-150)
Top makes
Registered in
Higher values = more violations. 0 = clean record.
| Category | vs. Cohort | vs. State | Reading |
|---|---|---|---|
| Unsafe Driving | 93% | 96% | Worse than most peers |
| HOS Compliance | 100% | 100% | Worse than most peers |
| Driver Fitness | 97% | 98% | Worse than most peers |
| Controlled Substances | 100% | 100% | Worse than most peers |
| Vehicle Maintenance | 98% | 99% | Worse than most peers |
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 | 7 | — | 6.67% |
| Vehicle | 0 | 5 | — | 22.26% |
| Hazmat | 0 | 0 | — | 4.44% |
| Period | Fatalities | Injuries | Tow-away | Total |
|---|---|---|---|---|
| No crashes recorded | 0 | 0 | 0 | 0 |
Most-cited violation codes
| BASIC Category | Total | Severe | OOS |
|---|---|---|---|
| Vehicle Maintenance | 19 |
| Date | State | Vehicle | Violations | OOS |
|---|---|---|---|---|
| Jun 24, 2025 | NJ | TRUCK TRACTOR | 0 | 0 |
| Jun 11, 2025 | PA | TRUCK TRACTOR | 2 | 0 |
| Apr 30, 2025 | NE | TRUCK TRACTOR | 3 | 1 |
| Apr 4, 2025 | PA | TRUCK TRACTOR | 12 | 4 |
| Category |
|---|
| Insp w/ Viol |
|---|
| Measure |
|---|
| Alert |
|---|
| Unsafe Driving | 5 | 4.44 | — |
| HOS Compliance | 7 | 8.58 | — |
| Vehicle Maintenance | 4 | 15.20 | — |
| Driver Fitness | 1 | 1.66 | — |
| Controlled Substances | 1 | 3.33 | — |
Where they run
Inspected in 7 states. Top state PA accounts for 25% of activity. Activity outside home state (CA): 87%.
+2 other states with fewer inspections
| 5 |
| Hours-of-Service Compliance | 14 | 5 | 4 |
| Unsafe Driving | 7 | 2 | 0 |
| Controlled Substances/​Alcohol | 2 | 2 | 2 |
| Driver Fitness | 1 | 1 | 1 |
| Dec 26, 2024 | UT | TRUCK TRACTOR | 2 | 0 |
| Oct 9, 2024 | ID | TRUCK TRACTOR | 8 | 4 |
| Oct 7, 2024 | AZ | TRUCK TRACTOR | 12 | 2 |
| Oct 1, 2024 | CA | TRUCK TRACTOR | 4 | 1 |
| Date | Code | Description | BASIC | OOS |
|---|---|---|---|---|
| Jun 11, 2025 | 3922T | Improper turns | Unsafe Driving | — |
| Jun 11, 2025 | 39524D | ELD cannot transfer ELD records electronically | Hours-of-Service Compliance | — |
| Apr 30, 2025 | 3922SLLUP | State/Local Laws - Unlawfully parking /leaving vehicle on roadway | Unsafe Driving | — |
| Apr 30, 2025 | 39524DELDPT | HOS (ELD) - On request by an authorized safety official a driver must produce and transfer from an ELD the driver's hours of service records in accordance with t | Hours-of-Service Compliance | — |
| Apr 30, 2025 | 3958A1HOSP | HOS (Property) - Failing to have a record of duty status using the method prescribed | Hours-of-Service Compliance | Yes |
| Apr 4, 2025 | 38395ALCDL | Restriction - (CDL) - Operate a CMV in violation of a restriction | Driver Fitness | Yes |
| Apr 4, 2025 | 3922SLLML | State/Local Laws - Failure to maintain lane | Unsafe Driving | — |
| Apr 4, 2025 | 3922SLLRD | State/Local Laws - Reckless driving | Unsafe Driving | — |
| Apr 4, 2025 | 3922SLTRS | State/Local Laws - Truck routing restriction | Unsafe Driving | — |
| Apr 4, 2025 | 3924ADOSP | Drugs/Other Substances - Operate a CMV while in possession. | Controlled Substances/​Alcohol | Yes |