Mainfreight, Inc. USDOT 1538326
Company Overview
Mainfreight, Inc. is an active DOT registered motor carrier operating under USDOT Number 1538326 and MC Number 572473.
| Total Trucks | 14 | ||
| Tractors Owned | 0 | ||
| Trailer Owned | 46 | ||
| Total Drivers | 14 | ||
| USDOT | 1538326 | ||
| MC Number | 572473 | ||
| MCS-150 Mileage Year | 2023 | ||
| MCS-150 Date | 24-JUN-24 | ||
| MCS-150 Mileage | 15730500 | ||
| Does Mainfreight, Inc. transport Hazardous Material? | No | ||
| Carrier Operation | Interstate | ||
| Mainfreight, Inc. in business since | 20060803 | ||
| D&B D-U-N-S Number | 64618572 | ||
Company Contact Information
Mainfreight, Inc. 
1400 Glenn Curtiss Street
Carson, CA 90746
310-900-1974
310-900-1982
1400 Glenn Curtiss Street
Carson, CA 90746
310-900-1974
310-900-1982
Cargo Hauled by Mainfreight, Inc.
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Mainfreight, Inc. Safety Measurement System Data
Last Updated Sep 2025| Total Number of Inspections for the measurement period (24 months) | 394 |
| Total Number of Driver Inspections for the measurment period | 349 |
| Total Number of Driver Inspections containing at least one Driver Out-of-Service Violation | 9 |
| Total Number of Vehicle Inspections for the measurement period | 257 |
| Total Number of Vehicle Inspections containing at least one Vehicle Out-of-Service violation | 44 |
| Mainfreight, Inc. Unsafe Truck Driving Data | |
| Number of inspections with at least one Unsafe Driving BASIC violation | 54 |
| Unsafe Driving BASIC Roadside Performance Measure Value | 1 |
| Unsafe Driving BASIC Acute/Critical Indicator (Yes = Acute/Critical from investigation within previous 12 months) | No |
| Mainfreight, Inc. Hours-of-Service (HOS) Data | |
| Number of inspections with at least one Hours-of-Service BASIC violation | 15 |
| Hours-of-Service (HOS) Compliance BASIC Roadside Performance measure value | .24 |
| Hours-of-Service (HOS) Compliance BASIC Acute/Critical Indicator (Yes = Acute/Critical from investigation within previous 12 months) | No |
| Mainfreight, Inc. Truck Driver Fitness Data | |
| Number of inspections with at least one Truck Driver Fitness BASIC violation | 7 |
| Truck Driver Fitness BASIC Roadside Performance measure value | .05 |
| Truck Driver Fitness BASIC Serious Violation Indicator (Yes = Acute/Critical from investigation within previous 12 months) | No |
| Mainfreight, Inc. Controlled Substances and Alcohol Data | |
| Number of inspections with at least one Controlled Substances and Alcohol BASIC violation | 0 |
| Number of inspections with at least one Controlled Substances and Alcohol BASIC violation | 0 |
| Controlled Substances and Alcohol BASIC Acute/Critical Indicator (Yes = Acute/Critical from investigation within previous 12 months) | No |
| Mainfreight, Inc. Vehicle Maintenance Data | |
| Number of inspections with at least one Vehicle Maintenance BASIC violation | 113 |
| Vehicle Maintenance BASIC Roadside Performance measure value | 3.67 | Vehicle Maintenance BASIC Acute/Critical Indicator (Yes = Acute/Critical from investigation within previous 12 months) | No |
Mainfreight, Inc. Insurance History
| Insurance Form | Insurance Type | Insurance Carrier | Policy/Surety | Coverage Amount From | Coverage Amount To | Effective Date From | Effective Date To |
|---|---|---|---|---|---|---|---|
| 91X | BIPD/Primary | Federal Insurance Co. | 73553223 | $0 | $1,000,000 | 07/01/2008 | |
| 84 | SURETY | American Alternative Insurance Corporation | 122036 | $0 | $75,000* | 10/01/2013 | |
| 91X | BIPD/Primary | Great American Assurance Company | CAP 5975330-03 | $0 | $1,000,000 | 03/01/2007 | 08/14/2008 Cancelled |
| 91X | BIPD/Primary | Great American Assurance Company | CAP | $0 | $1,000,000 | 03/01/2007 | 03/01/2007 Replaced |
| 91X | BIPD/Primary | Great American Assurance Company | CAP 5975330-03 | $0 | $1,000,000 | 07/01/2006 | 03/01/2007 Replaced |
| 34 | CARGO | Through Transport Mutual Insurance Asso. Ltd | 59624/2008/001 | $0 | $5,000* | 04/01/2008 | 03/31/2009 Cancelled |
| 34 | CARGO | Fireman's Fund Insurance Co. | OC96327401 | $0 | $5,000* | 08/25/2006 | 09/22/2008 Name Changed |
| 84 | SURETY | American Alternative Insurance Corporation | MC572473 | $0 | $10,000* | 01/20/2012 | 10/01/2013 Replaced |
| 34 | CARGO | Fireman's Fund Insurance Co. | OC96327401 | $0 | $5,000* | 08/25/2006 | 04/01/2008 Replaced |
| 84 | SURETY | Navigators Insurance Company | 122036 | $0 | $10,000* | 01/20/2009 | 01/20/2012 Cancelled |