Mcarmstrong LLC (USDOT 3237503)
No blockers or cautions found.
- DOT number
- USDOT 3237503
- 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
- 2 power units, 2 drivers
- Operation type
- Intrastate Non-Hazmat
- Physical address
- 12 APPIAN DR, CARLISLE, PA 17015-7110
- MCS-150 last filed
- 2026-03
Frequently asked questions
What carrier is DOT 3237503?
DOT 3237503 (USDOT 3237503) is Mcarmstrong LLC, an intrastate non-hazmat motor carrier.
What is Mcarmstrong LLC's USDOT number?
Mcarmstrong LLC's USDOT number is 3237503. No MC docket number is on file.
Is Mcarmstrong 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 Mcarmstrong LLC have insurance on file with FMCSA?
No active liability (BIPD) insurance on file with FMCSA.
What is Mcarmstrong LLC's safety record?
In the last 24 months, FMCSA records show 2 of 2 vehicle inspections ending out-of-service for Mcarmstrong LLC, too few inspections for a stable rate. FMCSA records also show 0 recordable crashes in the same window.
What is Mcarmstrong LLC's CSA score?
FMCSA does not publish a single CSA score for carriers. Mcarmstrong LLC's public safety data includes its roadside inspection out-of-service rates and crash record, listed on this page.
What is Mcarmstrong LLC's FMCSA safety rating?
Mcarmstrong 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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Sourced from FMCSA public records. Official data as of Aug 28, 2026. fleetfax surfaces the facts; brokers make the judgment.