Arias & Gruber Mechanic LLC (USDOT 4431361)
1 caution found.
- DOT number
- USDOT 4431361
- Docket (MC) number
- MC1780245
- Operating authority
- Contract 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
- 2026-01-13
- Insurance on file
- Liability (BIPD) insurance on file for $750,000.
- Safety rating
- No published safety rating
- Fleet on file
- 3 power units, 3 drivers
- Operation type
- Interstate
- Physical address
- 8002 TOLLS LN, LOUISVILLE, KY 40214-5822
- MCS-150 last filed
- 2025-12
Findings
- Multiple carriers at this address (Caution): One other active carrier is registered at this physical address. Shared addresses are common for freight offices and registered agents.
Frequently asked questions
What carrier is DOT 4431361?
DOT 4431361 (USDOT 4431361) is Arias & Gruber Mechanic LLC, an interstate motor carrier.
What carrier is MC 1780245?
MC 1780245 is the docket number of Arias & Gruber Mechanic LLC, USDOT 4431361.
What is Arias & Gruber Mechanic LLC's MC number?
Arias & Gruber Mechanic LLC's docket number is MC 1780245. Its USDOT number is 4431361.
Is Arias & Gruber Mechanic LLC currently authorized to operate?
Contract 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 Arias & Gruber Mechanic LLC have insurance on file with FMCSA?
Liability (BIPD) insurance on file for $750,000.
Who provides Arias & Gruber Mechanic LLC's insurance?
Arias & Gruber Mechanic LLC's liability insurance is filed with FMCSA by United Financial Casualty Company.
What is Arias & Gruber Mechanic LLC's safety record?
In the last 24 months, FMCSA records show 0 of 1 vehicle inspection ending out-of-service for Arias & Gruber Mechanic LLC, too few inspections for a stable rate. FMCSA records also show 0 recordable crashes in the same window.
What is Arias & Gruber Mechanic LLC's CSA score?
FMCSA does not publish a single CSA score for carriers. Arias & Gruber Mechanic LLC's public safety data includes its roadside inspection out-of-service rates and crash record, listed on this page.
What is Arias & Gruber Mechanic LLC's FMCSA safety rating?
Arias & Gruber Mechanic 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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