USDOT 561077 · Interstate · Texas

Zewald Trucking Service INC

DBA Zdt Delivery

US DOT561077

MC Docket273704

Operating authorityAuthorized · Common · Contract

Insurance on fileBIPD $750K · Cargo

Safety ratingCheck on SAFER →

OperationInterstate

Census statusActive

ClassificationFor-hire carrier

Power units (fleet)8

Drivers4

LocationHouston, TX 77025

Cargo carriedGeneral Freight, Metal: sheets, coils, rolls, Logs, Poles, Beams, Building materials / construction, Liquids/Gases, Oilfield Equipment, U.S. Mail, Chemicals, Dry Bulk, Paper Products, Utility, Water Well

MCS-150 mileage55,000 mi (2026)

Phone (on file)(713) 728-3278

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

Zewald Trucking Service INC is an interstate motor carrier in Houston, Texas (USDOT 561077) with active operating authority and a self-reported fleet of 8 power units.

Key takeaways

USDOT 561077 is registered to Zewald Trucking Service INC, an interstate carrier based in Houston, TX.
MC docket number on file: MC-273704.
Operating authority status: authorized (Common, Contract), with $750K BIPD insurance on file.
Self-reported fleet size: 8 power units and 4 drivers (FMCSA MCS-150 self-report; sanitized for plausibility).
Registered cargo types include general freight, metal: sheets, coils, rolls, logs, poles, beams, building materials / construction.

Safety & inspections

Official rating on SAFER →

2InspectionsFMCSA roadside, 24 months

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

1 of 2Driver 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 Zewald Trucking Service INC

Zewald Trucking Service INC is an interstate motor carrier based in Houston, Texas, registered with the FMCSA under USDOT 561077. It holds active operating authority (MC-273704), with $750K of BIPD insurance on file. The carrier self-reports a fleet of 8 power units and 4 drivers. Registered cargo includes general freight, metal: sheets, coils, rolls, logs, poles, beams, building materials / construction, liquids/gases. Its most recent MCS-150 filing reported 55,000 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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