- Legal name
- Ernest C Anderson Gravel & Ready Mix INC
- DBA
- Rock Ridge Resources
- USDOT number
- 385064
- MC docket
- MC1505337
- Physical address
- 28741 County Highway 26, Detroit Lakes, MN, 56501
- 2•••@g•••.com Unlock
- Power units
- 16
- Drivers
- 5
- Operation
- Interstate
- Operating radius
- Interstate <100 mi
- Cargo
- Other
- Operation class
- Authorized For-Hire, Private Property
- Last MCS-150 filing
- Feb 6, 2026
- Common authority
- Active
- Broker authority
- Not held
- Authority granted
- Mar 12, 1990
- MCSIP step
- 0
- Insurer (writing paper)
- Emcasco Insurance Company
- Filing form
- BMC-91X
- Coverage amount
- $750,000
- BI/PD on file
- $750,000
Working this account? See the current renewal estimate free with the X-date lookup.
- FMCSA safety rating
- Satisfactory
- Roadside inspections (24 mo)
- 3
- Out-of-service inspections
- 0
- Inspections with violations
- 1
- BASICs with acute/critical violations
- 0
- SMS population
- Interstate
Is Ernest C Anderson Gravel & Ready Mix INC insured?
Yes. Ernest C Anderson Gravel & Ready Mix INC (USDOT 385064) has active BI/PD liability insurance on file with FMCSA, currently written by Emcasco Insurance Company, with $750,000 in coverage on the filing.
What insurance company does Ernest C Anderson Gravel & Ready Mix INC use?
Ernest C Anderson Gravel & Ready Mix INC's current BI/PD filing is written by Emcasco Insurance Company. Insurer changes show up in the daily-refreshed federal filing record.
What is Ernest C Anderson Gravel & Ready Mix INC's MC number?
Ernest C Anderson Gravel & Ready Mix INC's FMCSA docket is MC1505337, paired with USDOT 385064.
Is Ernest C Anderson Gravel & Ready Mix INC safe to work with?
Ernest C Anderson Gravel & Ready Mix INC's FMCSA safety rating is Satisfactory, with 3 roadside inspections in the last 24 months, 0 of the five public BASICs carrying an acute or critical violation from an FMCSA investigation. The full inspection-level record is on this page.
How many trucks does Ernest C Anderson Gravel & Ready Mix INC operate?
Ernest C Anderson Gravel & Ready Mix INC reports 16 power units and 5 drivers in its latest MCS-150 census filing.
Source: FMCSA census, Licensing & Insurance (L&I) and SMS publications, mirrored and refreshed daily. Record last synced Sep 15, 2026. Native Base is not affiliated with FMCSA; always confirm against the live federal record before binding.
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