- Legal name
- Cornerstone Construction & Excavating LLC
- USDOT number
- 1444119
- MC docket
- MC832211
- Physical address
- 20215 Elmwood St, Sterling, CO, 80751
- Power units
- 5
- Drivers
- 8
- Operation
- Interstate
- Operating radius
- Interstate 100+ mi
- Cargo
- Building Materials, Machinery, Large Objects, Commodities Dry Bulk, Construction, Other
- Operation class
- Authorized For-Hire, Private Property
- Last MCS-150 filing
- May 5, 2026
- Common authority
- Not held
- Contract authority (as of 5/2026)
- Active
- Broker authority
- Not held
- Authority granted
- Dec 16, 2005
- MCSIP step
- 0
- Insurer (writing paper)
- Hanover Insurance CO.
- Filing form
- BMC-91X
- Coverage amount
- $1,000,000
- BI/PD on file
- $1,000,000
Working this account? See the current renewal estimate free with the X-date lookup.
- FMCSA safety rating
- Not rated
- Roadside inspections (24 mo)
- 1
- Out-of-service inspections
- 0
- Inspections with violations
- 1
- BASICs with acute/critical violations
- 0
- SMS population
- Interstate
Is Cornerstone Construction & Excavating LLC insured?
Yes. Cornerstone Construction & Excavating LLC (USDOT 1444119) has active BI/PD liability insurance on file with FMCSA, currently written by Hanover Insurance CO., with $1,000,000 in coverage on the filing.
What insurance company does Cornerstone Construction & Excavating LLC use?
Cornerstone Construction & Excavating LLC's current BI/PD filing is written by Hanover Insurance CO.. Insurer changes show up in the daily-refreshed federal filing record.
What is Cornerstone Construction & Excavating LLC's MC number?
Cornerstone Construction & Excavating LLC's FMCSA docket is MC832211, paired with USDOT 1444119.
Is Cornerstone Construction & Excavating LLC safe to work with?
Cornerstone Construction & Excavating LLC's FMCSA safety rating is not rated (most carriers never receive one), with 1 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 Cornerstone Construction & Excavating LLC operate?
Cornerstone Construction & Excavating LLC reports 5 power units and 8 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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