4block USDOT 4143283
Company Overview
4block is an active DOT registered motor carrier operating under USDOT Number 4143283 and MC Number 1589048.
| Total Trucks | 1 | ||
| Tractors Owned | 1 | ||
| Trailer Owned | 1 | ||
| Total Drivers | 2 | ||
| USDOT | 4143283 | ||
| MC Number | 1589048 | ||
| MCS-150 Mileage Year | 2023 | ||
| MCS-150 Date | 28-APR-25 | ||
| MCS-150 Mileage | 230000 | ||
| Does 4block transport Hazardous Material? | No | ||
| Carrier Operation | Intrastate Non-Hazmat | ||
| 4block in business since | 20231011 | ||
Company Contact Information
4block 
2520 Telluride Dr
Flower Mound, TX 75028
Mailing Address:
1205 Country Pl
Redlands, CA 92374-3959
909-751-9870
2520 Telluride Dr
Flower Mound, TX 75028
Mailing Address:
1205 Country Pl
Redlands, CA 92374-3959
909-751-9870
Cargo Hauled by 4block
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4block Safety Measurement System Data
Last Updated Sep 2025| Total Number of Inspections for the measurement period (24 months) | 0 |
| Total Number of Driver Inspections for the measurment period | 0 |
| Total Number of Driver Inspections containing at least one Driver Out-of-Service Violation | 0 |
| Total Number of Vehicle Inspections for the measurement period | 0 |
| Total Number of Vehicle Inspections containing at least one Vehicle Out-of-Service violation | 0 |
| 4block Unsafe Truck Driving Data | |
| Number of inspections with at least one Unsafe Driving BASIC violation | 0 |
| Unsafe Driving BASIC Roadside Performance Measure Value | 0 |
| Unsafe Driving BASIC Acute/Critical Indicator (Yes = Acute/Critical from investigation within previous 12 months) | No |
| 4block Hours-of-Service (HOS) Data | |
| Number of inspections with at least one Hours-of-Service BASIC violation | 0 |
| Hours-of-Service (HOS) Compliance BASIC Roadside Performance measure value | 0 |
| Hours-of-Service (HOS) Compliance BASIC Acute/Critical Indicator (Yes = Acute/Critical from investigation within previous 12 months) | No |
| 4block Truck Driver Fitness Data | |
| Number of inspections with at least one Truck Driver Fitness BASIC violation | 0 |
| Truck Driver Fitness BASIC Roadside Performance measure value | 0 |
| Truck Driver Fitness BASIC Serious Violation Indicator (Yes = Acute/Critical from investigation within previous 12 months) | No |
| 4block 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 |
| 4block Vehicle Maintenance Data | |
| Number of inspections with at least one Vehicle Maintenance BASIC violation | 0 |
| Vehicle Maintenance BASIC Roadside Performance measure value | 0 | Vehicle Maintenance BASIC Acute/Critical Indicator (Yes = Acute/Critical from investigation within previous 12 months) | No |