Trucking Lens

Simon Contractors of South Dakota Inc

USDOT 1521310MC-890875USDOT activeAuthority active· DBA Hills Materials Company· Rapid City, SD

Simon Contractors of South Dakota Inc (USDOT 1521310) runs 48 power units and 55 drivers based in Rapid City, SD, with active operating authority as a motor carrier of property under MC-890875. The earliest grant on file is from December 2014, 11 years, 11 months ago. $1,000,000 of liability coverage is on file with Liberty Mutual Fire Insurance Co.

Operating authority

DocketAuthorityStatusInsurance requiredOn file
MC-890875Motor carrier of propertyActive$1,000,000 liability$1,000,000 liability

Earliest grant on file: Dec 1, 2014 (11 years, 11 months ago).

Insurance and bonds on file

TypeInsurerCoverageEffectiveCancellation
Liability (BIPD) · form 91XLiberty Mutual Fire Insurance Co.$1,000,000Apr 1, 2015—

Confirm coverage with the insurer before tendering a load.

Authority history

DateDocketAction
May 16, 2022MC-890875Discontinued revocation · common carrier
Apr 5, 2022MC-890875Involuntary revocation · common carrier
Jun 3, 2015MC-890875Discontinued revocation · common carrier
May 18, 2015MC-890875Involuntary revocation · common carrier
Dec 1, 2014MC-890875Granted · motor carrier of property

Registration

USDOT number1521310
USDOT statusActive
DocketsMC-890875
Legal nameSimon Contractors of South Dakota Inc
DBA nameHills Materials Company
OperationInterstate
ClassificationPrivate property, Authorized for hire
LocationRapid City, South Dakota 57702
USDOT addedJun 26, 2006
Last MCS-150 updateOct 29, 2025
Safety ratingNot rated
Hazardous materialsYes

Fleet

Power units48
Trucks44
Buses2
Drivers55
Annual miles600,000 · 2025

Cargo carried

General freight, Motor vehicles, Building materials, Machinery, large objects, Liquids/gases, Passengers, Construction

Check it yourself

Data as of Nov 12, 2026. Sources

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