Grant Brothers Auto LLC (USDOT 4318332)
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- DOT number
- USDOT 4318332
- Docket (MC) number
- MC1684421
- Operating authority
- Common carrier authority: active. The federal bulk file showed this carrier active as of 2026-08-16. We could not confirm that live just now.
- Authority granted
- 2025-04-18
- Insurance on file
- Liability (BIPD) insurance on file for $1,000,000.
- Safety rating
- No published safety rating
- Fleet on file
- 1 power units, 1 drivers
- Operation type
- Interstate
- Physical address
- 1720 NW 22ND CT STE 8, POMPANO BEACH, FL 33069
- MCS-150 last filed
- 2025-11
Frequently asked questions
What carrier is DOT 4318332?
DOT 4318332 (USDOT 4318332) is Grant Brothers Auto LLC, an interstate motor carrier.
What carrier is MC 1684421?
MC 1684421 is the docket number of Grant Brothers Auto LLC, USDOT 4318332.
What is Grant Brothers Auto LLC's MC number?
Grant Brothers Auto LLC's docket number is MC 1684421. Its USDOT number is 4318332.
Is Grant Brothers Auto LLC currently authorized to operate?
Common carrier authority: active. The federal bulk file showed this carrier active as of 2026-08-16. We could not confirm that live just now. Source: FMCSA registration and licensing records.
Does Grant Brothers Auto LLC have insurance on file with FMCSA?
Liability (BIPD) insurance on file for $1,000,000.
Who provides Grant Brothers Auto LLC's insurance?
Grant Brothers Auto LLC's liability insurance is filed with FMCSA by Southwind Risk Retention Group INC.
What is Grant Brothers Auto LLC's safety record?
In the last 24 months, FMCSA records show 1 of 2 vehicle inspections ending out-of-service for Grant Brothers Auto LLC, too few inspections for a stable rate. FMCSA records also show 0 recordable crashes in the same window.
What is Grant Brothers Auto LLC's CSA score?
FMCSA does not publish a single CSA score for carriers. Grant Brothers Auto LLC's public safety data includes its roadside inspection out-of-service rates and crash record, listed on this page.
What is Grant Brothers Auto LLC's FMCSA safety rating?
Grant Brothers Auto 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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Reconstructed from cached and fleetfax-ingested FMCSA public records (live FMCSA was unavailable) and may be out of date; verify current status on FMCSA SAFER. fleetfax surfaces the facts; brokers make the judgment. FMCSA status