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Cornerstone One LLC (USDOT 1825499)

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DOT number
USDOT 1825499
Operating authority
Federal operating authority is not applicable: this is an intrastate operation, with no federal docket required.
Insurance on file
No active liability (BIPD) insurance on file with FMCSA.
Safety rating
No published safety rating
Fleet on file
1 power units, 4 drivers
Operation type
Intrastate Non-Hazmat
Physical address
20865 ENTERPRISE AVE, BROOKFIELD, WI 53045
MCS-150 last filed
2025-06

Frequently asked questions

What carrier is DOT 1825499?

DOT 1825499 (USDOT 1825499) is Cornerstone One LLC, an intrastate non-hazmat motor carrier.

What is Cornerstone One LLC's USDOT number?

Cornerstone One LLC's USDOT number is 1825499. No MC docket number is on file.

Is Cornerstone One LLC currently authorized to operate?

Federal operating authority is not applicable: this is an intrastate operation, with no federal docket required. Source: FMCSA registration and licensing records.

Does Cornerstone One LLC have insurance on file with FMCSA?

No active liability (BIPD) insurance on file with FMCSA.

What is Cornerstone One LLC's safety record?

In the last 24 months, FMCSA records show 2 of 3 vehicle inspections ending out-of-service for Cornerstone One LLC, too few inspections for a stable rate. FMCSA records also show 0 recordable crashes in the same window.

What is Cornerstone One LLC's CSA score?

FMCSA does not publish a single CSA score for carriers. Cornerstone One LLC's public safety data includes its roadside inspection out-of-service rates and crash record, listed on this page.

What is Cornerstone One LLC's FMCSA safety rating?

Cornerstone One LLC has no published FMCSA safety rating. Most US carriers have never received a rating review, so an unrated carrier is the common case, not a warning sign by itself.

Changes over time

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Carriers based in Brookfield, WI

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Sourced from FMCSA public records. Official data as of Aug 27, 2026. fleetfax surfaces the facts; brokers make the judgment.