USDOT 3928422 · Intrastate (Non-Hazmat) · Texas

Whinstone US INC

US DOT3928422

Operating authorityCheck current authority on SAFER →

Insurance on fileCheck current insurance filing →

Safety ratingCheck on SAFER →

OperationIntrastate (Non-Hazmat)

Census statusActive

OperationIntrastate (Non-Hazmat)

ClassificationPrivate carrier

Power units (fleet)10

Drivers6

LocationRockdale, TX 76567

Cargo carriedGeneral Freight, Building Materials, Machinery, Large Objects, Construction

MCS-150 mileage170,000 mi (2025)

Phone (on file)(254) 931-0651

Key takeaways

USDOT 3928422 is registered to Whinstone US INC, an intrastate (non-hazmat) carrier based in Rockdale, TX.

Current authority, insurance and safety status should be confirmed on the official FMCSA SAFER snapshot.

Self-reported fleet size: 10 power units and 6 drivers (FMCSA MCS-150 self-report; sanitized for plausibility).

Registered cargo types include general freight, building materials, machinery, large objects, construction.

About Whinstone US INC

Whinstone US INC is an intrastate (non-hazmat) motor carrier based in Rockdale, Texas, registered with the FMCSA under USDOT 3928422. Its current operating authority and insurance should be confirmed on the official SAFER record. The carrier self-reports a fleet of 10 power units and 6 drivers. Registered cargo includes general freight, building materials, machinery, large objects, construction. Its most recent MCS-150 filing reported 170,000 mi (2025).

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.

Whinstone US INC

Key takeaways

Check the current safety record

About Whinstone US INC

Before you work with this carrier

Sources