Mar One Piano LLC (USDOT 3299710)
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- DOT number
- USDOT 3299710
- Docket (MC) number
- MC1732116
- Operating authority
- Common carrier authority: active. The federal bulk file showed this carrier active as of 2026-08-29. We could not confirm that live just now.
- Authority granted
- 2025-07-14
- Insurance on file
- Liability (BIPD) insurance on file for $750,000. Cargo insurance on file.
- Safety rating
- No published safety rating
- Fleet on file
- 3 power units, 6 drivers
- Operation type
- Interstate
- Physical address
- 3031 W COMMODORE WAY, SEATTLE, WA 98199
- MCS-150 last filed
- 2026-04
Findings
- Registered as a broker, no broker authority on file (Note): FMCSA registration lists this entity as both a carrier and a broker, but no broker operating authority is on its authority record
Frequently asked questions
What carrier is DOT 3299710?
DOT 3299710 (USDOT 3299710) is Mar One Piano LLC, an interstate motor carrier.
What carrier is MC 1732116?
MC 1732116 is the docket number of Mar One Piano LLC, USDOT 3299710.
What is Mar One Piano LLC's MC number?
Mar One Piano LLC's docket number is MC 1732116. Its USDOT number is 3299710.
Is Mar One Piano LLC currently authorized to operate?
Common carrier authority: active. The federal bulk file showed this carrier active as of 2026-08-29. We could not confirm that live just now. Source: FMCSA registration and licensing records.
Does Mar One Piano LLC have insurance on file with FMCSA?
Liability (BIPD) insurance on file for $750,000. Cargo insurance on file.
Who provides Mar One Piano LLC's insurance?
Mar One Piano LLC's liability insurance is filed with FMCSA by United Financial Casualty Company.
What is Mar One Piano LLC's safety record?
FMCSA records show no vehicle inspections for Mar One Piano LLC in the last 24 months, so there is no out-of-service rate. FMCSA records also show 1 recordable crash in the same window.
What is Mar One Piano LLC's CSA score?
FMCSA does not publish a single CSA score for carriers. Mar One Piano LLC's public safety data includes its roadside inspection out-of-service rates and crash record, listed on this page.
What is Mar One Piano LLC's FMCSA safety rating?
Mar One Piano 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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