Data / Carriers / California / Viper Transportation Inc
Viper Transportation Inc, Concord, CA: USDOT 1509528, 15 power units, 42 inspections, 0 crashes
Viper Transportation Inc (USDOT 1509528) is an interstate carrier in Concord, CA, registered with FMCSA with 15 power units and 15 drivers as it reports them. FMCSA recorded 42 roadside inspections from November 7, 2024 to November 7, 2026, the latest on October 8, 2026. Its vehicle out of service rate was 28.2% against 22.9% for all carriers (11 of 39 vehicle inspections). The states reported no crash in the same period.
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- USDOT number
- 1509528
- Location
- 5375 Clayton Road, Concord, CA 94521
- Phone
- (925) 672 2805
- Operation
- Interstate; for hire
- Docket
- MC 565881
- Operating authority
- Active common carrier authority for property
- Liability insurance on file
- $1,000,000 (bodily injury and property damage)
- Power units
- 15
- Drivers
- 15 (15 with a commercial licence)
- Miles reported
- 500,000 in 2020
- Cargo carried
- General freight, Household goods, Metal sheets, coils and rolls, Motor vehicles, Logs, poles, beams and lumber, Building materials, Machinery and large objects, Fresh produce, Liquids and gases, Intermodal containers, Grain, feed and hay, Coal and coke, U.S. mail, Dry bulk commodities, Refrigerated food, Beverages, Paper products, Farm supplies
- Hazardous materials
- Yes, as the carrier reports
- Last registration update
- December 23, 2025
- In the FMCSA register since
- June 2, 2006
- FMCSA safety measurement page
- ai.fmcsa.dot.gov
Inspections and out of service rates
Roadside inspections from November 7, 2024 to November 7, 2026. The national rate is the rate across every carrier in the same window.
| Measure | Inspections | Out of service | Rate | National rate | Against national |
|---|---|---|---|---|---|
| Vehicle inspections | 39 | 11 | 28.2% | 22.9% | 5.3 points above the national rate |
| Driver inspections | 42 | 0 | 0% | 6.3% | 6.3 points below the national rate |
| All inspections, any out of service order | 42 | 11 | 26.2% | 19.4% |
Also on SpecStream
- Carriers in California
- General freight carriers in California
- Household goods carriers in California
- Metal sheets, coils and rolls carriers in California
Updated November 7, 2026. Read from US Department of Transportation, FMCSA Motor Carrier Census, Inspection, Crash and Licensing files. Public domain (U.S. government work). Inspection and crash counts cover November 7, 2024 to November 7, 2026. Fleet size, drivers, cargo and operation are as each carrier reports them to FMCSA and can be out of date. A vehicle or driver out of service order means an inspector ordered the vehicle or driver off the road until the problem was fixed. The national rate comes from every inspection in the same window. Crashes are those state police reported to FMCSA and are not a finding of fault. This page uses US Department of Transportation data and is not endorsed or certified by the Department of Transportation or FMCSA. Free to reuse with credit to SpecStream under CC BY 4.0. Spot a wrong value? Write to [email protected] with the link to this page.