Mario R Grijalva (USDOT 837044)
3 issues to review.
- DOT number
- USDOT 837044
- Docket (MC) number
- MC370060
- 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
- 2000-02-09
- Insurance on file
- Liability (BIPD) insurance on file for $750,000.
- Safety rating
- Satisfactory (rating decision 2006-06-05)
- Fleet on file
- 3 power units, 3 drivers
- Operation type
- Interstate
- Physical address
- 1347 8TH STREET, DOUGLAS, AZ 85608
- MCS-150 last filed
- 2026-04
Findings
- Trucks also operated under other carriers (Critical): Up to 2 trucks inspected under this carrier were also inspected operating under another carrier. This can be ordinary equipment leasing.
- Federal enforcement case on record (Caution): FMCSA closed 3 federal enforcement cases against this carrier (2021 to 2022), with $8,010 in civil penalties settled (largest $4,010), most significantly for vehicle maintenance. These are FMCSA’s adjudicated closed cases (public record).
- Vehicle maintenance at the FMCSA intervention threshold (Caution): Vehicle maintenance ranks 99 of 100 among similar carriers with recent violations (higher = worse). fleetfax peer estimate, not an official CSA score.
- Safety rating is more than 5 years old (Note): Rating Satisfactory issued 2006-06-05 (20 years ago); most recent FMCSA review 2006-05-31 (20 years ago). Both exceed the 5-year audit cycle
Connected carriers
Other carriers linked to this one in FMCSA registration and roadside-inspection records:
Frequently asked questions
What carrier is DOT 837044?
DOT 837044 (USDOT 837044) is Mario R Grijalva, an interstate motor carrier.
What carrier is MC 370060?
MC 370060 is the docket number of Mario R Grijalva, USDOT 837044.
What is Mario R Grijalva's MC number?
Mario R Grijalva's docket number is MC 370060. Its USDOT number is 837044.
Is Mario R Grijalva 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 Mario R Grijalva have insurance on file with FMCSA?
Liability (BIPD) insurance on file for $750,000.
Who provides Mario R Grijalva's insurance?
Mario R Grijalva's liability insurance is filed with FMCSA by Hudson Insurance Company.
What is Mario R Grijalva's safety record?
In the last 24 months, FMCSA records show a 26.5% vehicle out-of-service rate for Mario R Grijalva, from 44 of 166 vehicle inspections, against a national average of 22.9% (fleetfax-computed from FMCSA inspections, as of 2026-08-26). FMCSA records also show 1 recordable crash in the same window.
What is Mario R Grijalva's CSA score?
FMCSA does not publish a single CSA score for carriers. Mario R Grijalva's public safety data includes its roadside inspection out-of-service rates and crash record, listed on this page.
What is Mario R Grijalva's FMCSA safety rating?
Mario R Grijalva's FMCSA safety rating is Satisfactory, from a review decided 2006-06-05.
Changes over time
Carriers change. Phone numbers, email addresses, insurance, authority. A sudden contact-info change is often the first sign of carrier identity fraud. fleetfax tracks these changes. Create a free account to follow changes on carriers you save.
View the full fleetfax report for Mario R Grijalva
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Reconstructed from cached and fleetfax-ingested FMCSA public records, so it may be out of date. Records loaded Aug 29, 2026. Verify current status on FMCSA SAFER. fleetfax surfaces the facts; brokers make the judgment. FMCSA status