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USDOT 385064 · carrier profile

ERNEST C ANDERSON GRAVEL & READY MIX INC

Doing business as ROCK RIDGE RESOURCES. Active for-hire and private carrier in Detroit Lakes, MN 56501.

Power units16
Drivers5
CDL drivers5
StatusActive

Registration

USDOT number
385064
MC / docket number
MC-1505337 (active)
USDOT status
Active
Operation
Interstate
Carrier type
Private property; Authorized for hire
Location
Detroit Lakes, MN 56501
Hazmat
No
Safety rating
Satisfactory (rated Nov 27, 1990)
Added to the census
Mar 12, 1990
Last MCS-150 update
Feb 6, 2026
Miles reported
217,343 in 2023
Official FMCSA SAFER snapshot Other carriers in Detroit Lakes

Equipment

TypeOwnedTerm leasedTrip leased
Straight trucks0100
Tractors240
Trailers080

Power units: 16. Self-reported by the carrier on form MCS-150.

Cargo carried

  • Other: bulk cement aggregte

Authority detail for MC-1505337 is on the SAFER snapshot.