USDOT 4243173 · Interstate · Texas

Kubosh & Sons Transport LLC

US DOT4243173

MC Docket1645806

Operating authorityAuthorized · Common

Insurance on fileBIPD $750K

Safety ratingCheck on SAFER →

OperationInterstate

Census statusActive

ClassificationFor-hire carrier

Power units (fleet)10

Drivers5

LocationMillsap, TX 76066

Cargo carriedGeneral Freight, Metal: sheets, coils, rolls, Motor Vehicles, Logs, Poles, Beams, Building materials / construction, Machinery, Large Objects, Beverages

MCS-150 mileage91,618 mi (2026)

Phone (on file)(940) 413-7074

Sources: census record as of October 19, 2026; authority and insurance from FMCSA L&I, checked October 4, 2026; inspections and crashes from FMCSA SMS, checked October 4, 2026.

Quick answer

Kubosh & Sons Transport LLC is an interstate motor carrier in Millsap, Texas (USDOT 4243173) with active operating authority and a self-reported fleet of 10 power units.

Key takeaways

USDOT 4243173 is registered to Kubosh & Sons Transport LLC, an interstate carrier based in Millsap, TX.
MC docket number on file: MC-1645806.
Operating authority status: authorized (Common), with $750K BIPD insurance on file.
Self-reported fleet size: 10 power units and 5 drivers (FMCSA MCS-150 self-report; sanitized for plausibility).
Registered cargo types include general freight, metal: sheets, coils, rolls, motor vehicles, logs, poles, beams.

Safety & inspections

Official rating on SAFER →

8InspectionsFMCSA roadside, 24 months

2 of 6Vehicle inspections with an out-of-service orderToo few inspections for a meaningful rate

0 of 8Driver inspections with an out-of-service orderToo few inspections for a meaningful rate

Source: FMCSA Safety Measurement System, roadside inspections and crashes over a ~24-month window, checked October 4, 2026. An out-of-service rate is the share of inspections in which a vehicle or driver was placed out of service. With few inspections, one result moves the rate a lot. FMCSA crash records include crashes regardless of fault. None of these figures is a safety rating. The official Satisfactory/Conditional/Unsatisfactory safety rating is issued separately. See SAFER.

About Kubosh & Sons Transport LLC

Kubosh & Sons Transport LLC is an interstate motor carrier based in Millsap, Texas, registered with the FMCSA under USDOT 4243173. It holds active operating authority (MC-1645806), with $750K of BIPD insurance on file. The carrier self-reports a fleet of 10 power units and 5 drivers. Registered cargo includes general freight, metal: sheets, coils, rolls, motor vehicles, logs, poles, beams, building materials / construction. Its most recent MCS-150 filing reported 91,618 mi (2026).

Before you work with this carrier

Confirm the safety rating. Authority and insurance are shown or linked above. Open the SAFER snapshot for the official safety rating and out-of-service status.
Verify insurance is current. Coverage on file can lapse; confirm active BIPD/cargo before tendering a load.
Match authority to the work. For-hire loads need active operating authority. A USDOT number alone isn't enough.

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