Ramiro Macias Ascencio Sr (USDOT 4052159)
1 caution found.
- DOT number
- USDOT 4052159
- Docket (MC) number
- MC1535769
- Operating authority
- Common carrier authority: active. The federal bulk file showed this carrier active as of 2026-08-30. We could not confirm that live just now.
- Authority granted
- 2023-04-18
- Insurance on file
- Liability (BIPD) insurance on file for $750,000.
- Safety rating
- No published safety rating
- Fleet on file
- 1 power units, 1 drivers
- Operation type
- Interstate
- Physical address
- 11647 GREEN VISTA DR, FONTANA, CA 92337
- MCS-150 last filed
- 2025-07
Findings
- Authority was previously revoked or inactive (Caution): Authority was revoked and later reinstated (revoked 1 year ago; reinstated 210 days later). Active since 2025-07-15.
Frequently asked questions
What carrier is DOT 4052159?
DOT 4052159 (USDOT 4052159) is Ramiro Macias Ascencio Sr, an interstate motor carrier.
What carrier is MC 1535769?
MC 1535769 is the docket number of Ramiro Macias Ascencio Sr, USDOT 4052159.
What is Ramiro Macias Ascencio Sr's MC number?
Ramiro Macias Ascencio Sr's docket number is MC 1535769. Its USDOT number is 4052159.
Is Ramiro Macias Ascencio Sr currently authorized to operate?
Common carrier authority: active. The federal bulk file showed this carrier active as of 2026-08-30. We could not confirm that live just now. Source: FMCSA registration and licensing records.
Does Ramiro Macias Ascencio Sr have insurance on file with FMCSA?
Liability (BIPD) insurance on file for $750,000.
Who provides Ramiro Macias Ascencio Sr's insurance?
Ramiro Macias Ascencio Sr's liability insurance is filed with FMCSA by Southlake Specialty Insurance Company.
What is Ramiro Macias Ascencio Sr's safety record?
In the last 24 months, FMCSA records show 1 of 1 vehicle inspection ending out-of-service for Ramiro Macias Ascencio Sr, too few inspections for a stable rate. FMCSA records also show 0 recordable crashes in the same window.
What is Ramiro Macias Ascencio Sr's CSA score?
FMCSA does not publish a single CSA score for carriers. Ramiro Macias Ascencio Sr's public safety data includes its roadside inspection out-of-service rates and crash record, listed on this page.
What is Ramiro Macias Ascencio Sr's FMCSA safety rating?
Ramiro Macias Ascencio Sr 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, so it may be out of date. Records loaded Aug 30, 2026. Verify current status on FMCSA SAFER. fleetfax surfaces the facts; brokers make the judgment. FMCSA status