Trucking Lens

Rock Riggs Enterprises LLC

USDOT 1037751MC-1203694USDOT activeAuthority active· Chattanooga, TN

Rock Riggs Enterprises LLC (USDOT 1037751) holds active operating authority as a motor carrier of property under MC-1203694 based in Chattanooga, TN. The earliest grant on file is from March 2021, 5 years, 8 months ago. $750,000 of liability coverage is on file with Progressive Mountain Insurance Company of Ohi. It reported 3 power units and 3 drivers on its last MCS-150 update (October 2026).

Operating authority

DocketAuthorityStatusInsurance requiredOn file
MC-1203694Motor carrier of propertyActive$750,000 liability$750,000 liability

Earliest grant on file: Mar 11, 2021 (5 years, 8 months ago).

Insurance and bonds on file

TypeInsurerCoverageEffectiveCancellation
Liability (BIPD) · form 91XProgressive Mountain Insurance Company of Ohi$750,000Mar 22, 2026—

Confirm coverage with the insurer before tendering a load.

Authority history

DateDocketAction
Oct 22, 2026MC-1203694Reinstated - insurance coverage restored · motor carrier of property
Oct 22, 2026MC-1203694Reinstated - legacy common/contract authority consolidation corrected (motus issue #220); active bipd on file · motor carrier of property
Aug 5, 2026MC-1203694Involuntary suspension - insurance cancellation effective; no active insurance meeting minimum coverage on file · motor carrier of property
Mar 16, 2026MC-1203694Discontinued revocation · common carrier
Feb 23, 2026MC-1203694Involuntary revocation · common carrier
Mar 11, 2021MC-1203694Granted · motor carrier of property
Mar 11, 2021MC-1203694Granted · motor carrier of property

Registration

USDOT number1037751
USDOT statusActive
MC numberMC-1203694
Legal nameRock Riggs Enterprises LLC
OperationInterstate
ClassificationAuthorized for hire
Business typeIndividual
LocationChattanooga, Tennessee 37406
USDOT addedJun 27, 2002
Last MCS-150 updateOct 1, 2026
Safety ratingNot rated

Fleet

Power units3
Trucks3
Drivers3 · 3 with a CDL
Annual miles124,001 · 2024

Cargo carried

General freight, dirt

Check it yourself

Data as of Nov 15, 2026. Sources

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