LARRY BLAKE MANGUS AND CASEY GRANGE

AUTHORIZED

DBA: GMG TRANSPORTATION

538 SYCAMORE LN, HEREFORD, TX, 79045|(806) 673-5649

USDOT

3259740

MC Number

1027420

Fleet Size

2

Total Drivers

2

Last updated: March 16, 2026

Broker verification report

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Safety overview

LARRY BLAKE MANGUS AND CASEY GRANGE is a small intrastate only (non-hazmat) motor carrier based in HEREFORD, Texas, operating 2 power units with 2 drivers. CarrierOwl is currently validating BASIC percentile display against the official FMCSA SMS portal; use the inspection, out-of-service, crash, authority, and insurance data below as the primary public safety indicators on this page. No crashes on file.

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BASIC scores

Under review

CarrierOwl is validating BASIC percentile calculations against the official FMCSA SMS portal. Until that review is complete, use FMCSA directly for current BASIC percentiles and use the inspection, out-of-service, crash, authority, and insurance data on this page as supporting indicators.

BASIC percentile display is temporarily paused while we validate CarrierOwl's methodology against the official FMCSA SMS portal.

Company details

Entity Type
N/A
Carrier Operation
Intrastate Only (Non-Hazmat)
Operation Classification
Authorized For Hire, Exempt For Hire
Cargo Carried
N
Hazmat
No
Safety Rating Date
N/A

Inspections

0

Total

Driver %

Driver Inspections0
Vehicle Inspections0

Insurance on file

No insurance records on file with FMCSA.

Crash history

0

Total Crashes

Fatal Crashes0
Injury Crashes0
Tow Crashes0

Frequently asked questions

Is LARRY BLAKE MANGUS AND CASEY GRANGE authorized to operate?

Yes. LARRY BLAKE MANGUS AND CASEY GRANGE (USDOT #3259740) currently holds "AUTHORIZED" status with FMCSA. They're registered as an intrastate only (non-hazmat) carrier.

What is LARRY BLAKE MANGUS AND CASEY GRANGE's safety record?

LARRY BLAKE MANGUS AND CASEY GRANGE has 0 inspections on file and no crashes on record. They do not show a formal FMCSA safety rating in CarrierOwl's current data. CarrierOwl is validating BASIC percentile display against the official FMCSA SMS portal, so brokers should verify current BASIC percentiles directly with FMCSA before relying on them.

How many trucks does LARRY BLAKE MANGUS AND CASEY GRANGE operate?

LARRY BLAKE MANGUS AND CASEY GRANGE operates 2 power units with 2 drivers on file. That makes them a small carrier.

Does LARRY BLAKE MANGUS AND CASEY GRANGE transport hazardous materials?

No. LARRY BLAKE MANGUS AND CASEY GRANGE does not have a hazardous materials flag in the FMCSA database.

Where is LARRY BLAKE MANGUS AND CASEY GRANGE located?

LARRY BLAKE MANGUS AND CASEY GRANGE is based in HEREFORD, Texas at 538 SYCAMORE LN, 79045. Phone: (806) 673-5649.