Mtz CO (USDOT 3021544)
MonitorFindings
FMCSA closed a federal enforcement case against this carrier in 2023, with a $12,610 civil penalty settled, most significantly for drug & alcohol testing. These are FMCSA’s adjudicated closed cases (public record).
- DOT number
- USDOT 3021544
- Docket (MC) number
- MC60650
- Operating authority
- Common carrier authority: active. The federal bulk file showed this carrier's USDOT registration active as of Sep 21, 2026. We could not confirm that live just now.
- Authority granted
- Jul 11, 2019
- Insurance on file
- Liability (BIPD) insurance on file for $1,000,000.
- Safety rating
- No published safety rating
- Fleet on file
- 4 power units, 2 drivers
- Operation type
- Interstate
- Physical address
- 2411 ENTERPRISE BLVD, CALEXICO, CA 92231
- MCS-150 last filed
- Mar 2026
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Companies whose FMCSA physical address is in Calexico, CA. Listed because of where they are based, nothing else.
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Frequently asked questions
What carrier is DOT 3021544?
DOT 3021544 (USDOT 3021544) is Mtz CO, an interstate motor carrier.
What carrier is MC 60650?
MC 60650 is the docket number of Mtz CO, USDOT 3021544.
What is Mtz CO's MC number?
Mtz CO's docket number is MC 60650. Its USDOT number is 3021544.
Is Mtz CO currently authorized to operate?
Common carrier authority: active. The federal bulk file showed this carrier's USDOT registration active as of Sep 21, 2026. We could not confirm that live just now. Source: FMCSA registration and licensing records.
Does Mtz CO have insurance on file with FMCSA?
Liability (BIPD) insurance on file for $1,000,000.
What is Mtz CO's safety record?
In the last 24 months, FMCSA records show 2 of 8 vehicle inspections ending out-of-service for Mtz CO, too few inspections for a stable rate. FMCSA records also show 0 recordable crashes in the same window.
What is Mtz CO's CSA score?
FMCSA does not publish a single CSA score for carriers. Mtz CO's public safety data includes its roadside inspection out-of-service rates and crash record, listed on this page.
What is Mtz CO's FMCSA safety rating?
Mtz CO 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.
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Carriers based in Calexico, CA
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Reconstructed from cached and fleetfax-ingested FMCSA public records, so it may be out of date. Records loaded Sep 21, 2026. Verify current status on FMCSA SAFER. fleetfax surfaces the facts; brokers make the judgment. FMCSA status