HaulerCheck · https://haulercheck.com/carrier/2156216-antonio-gutierrez-mazon/ · Checked 2026-10-19 12:12 UTC · Census and inspections Oct 18, 2026 · Authority and insurance: Last known · FMCSA snapshot May 14, 2026
ANTONIO GUTIERREZ MAZON
Doing business as AG TRUCKING
Do not book until these are resolved · 2 signals
How risk signals workAt least one fact in the FMCSA record should stop a booking until it is cleared up. Confirm the current record on Motus first; it is not a finding of wrongdoing. Authority and insurance are last known from May 14, 2026.
- Operating authority is inactive (last known)Without active authority the company may not haul or broker interstate freight for hire.
- Vehicle out-of-service rate well above the state average44.2% vs Arizona average 22.3%.
MC32661: no authority granted
No cargo cover filed with FMCSA
Not a live check. FMCSA has not published a Motus record for this carrier, so authority and insurance show the last known status from May 14, 2026. Confirm on Motus ↗ before booking.
What to verify next
- Confirm authority and insurance on the official Motus record ↗: our copy is the last known status from May 14, 2026. Safety record: SAFER ↗.
- Call back on the number on file, (520) 591-6780, not a number from an email or load board.
- Check that the MC number you were given is MC1168971 or MC32661.
- Ask the insurer for a certificate of insurance naming you as holder, with cargo coverage that fits your load.
Insurance on file
No insurance filings were found in the public FMCSA data for this carrier.
Roadside inspections Oct 18, 2024 – Oct 18, 2026
23 of 52 · Arizona avg 22.3%
17 of 57 · Arizona avg 4.5%
10 most recent inspections
| Date | State | Level | Violations | Out of service |
|---|---|---|---|---|
| Sep 24, 2026 | AZ | 2 | 6 | No |
| Sep 17, 2026 | AZ | 2 | 6 | Yes |
| Sep 1, 2026 | AZ | 1 | 18 | Yes |
| Aug 28, 2026 | AZ | 1 | 8 | Yes |
| Aug 28, 2026 | AZ | 1 | 14 | Yes |
| Aug 11, 2026 | AZ | 2 | 7 | Yes |
| Aug 5, 2026 | CA | 3 | 1 | No |
| Jul 25, 2026 | AZ | 2 | 9 | Yes |
| Jul 8, 2026 | AZ | 2 | 6 | Yes |
| Jun 18, 2026 | AZ | 2 | 12 | Yes |
How these rates are calculated
Period: Oct 18, 2024 – Oct 18, 2026. Vehicle rate = vehicle inspections with a vehicle out-of-service order ÷ vehicle inspections (levels 1, 2, 5 and 6). Driver rate uses levels 1, 2, 3 and 6. The Arizona average covers 53,931 vehicle and 81,867 driver inspections of all Arizona-based carriers in this period. It mixes every type of operation, so compare with care; rates based on a handful of inspections say little. FMCSA's own SMS measures are weighted differently: SMS profile ↗ · SAFER snapshot ↗
Violations in FMCSA's SMS last 24 months
378 violations counted in FMCSA's Safety Measurement System (SMS), 63 of them serious enough to put the driver or vehicle out of service.
Why is this different from the 467 violations above?
The inspections section's number counts every violation written on the inspection reports in our Oct 18, 2024 – Oct 18, 2026 window. The SMS count comes from FMCSA's own monthly SMS snapshot, which uses its own 24-month window and only the violations it scores. Both are FMCSA figures; they measure different things.
| Category (FMCSA BASIC) | Violations | Out of service | Share | Arizona share |
|---|---|---|---|---|
| Vehicle Maintenance | 335 | 37 | 88.6% | 75.7% |
| Driver Fitness | 18 | 16 | 4.8% | 3.5% |
| Unsafe Driving | 15 | 0 | 4.0% | 8.1% |
| Hours-of-Service Compliance | 10 | 10 | 2.6% | 12.1% |
10 most frequent violations
| Violation | Times | Out of service |
|---|---|---|
| Operating a CMV without documentation of a periodic inspection Inspection Reports · Vehicle Maintenance · code 39617CPI | 27 | 0 |
| Washers - Inoperative washing system. Windshield/ Glass/ Markings · Vehicle Maintenance · code 39378AWS | 21 | 0 |
| Air Brake - Audible air leak at a proper connection Brakes All Others · Vehicle Maintenance · code 39345DB | 17 | 0 |
| Air Brake - ABS malfunction lamp defective on trailers manufactured on or after March 1 1998 Brakes All Others · Vehicle Maintenance · code 39355EB | 15 | 0 |
| Lighting - Identification lamp(s) inoperative Clearance Identification Lamps/Other · Vehicle Maintenance · code 3939ALIL | 12 | 0 |
| Conspicuity Systems - Truck tractor upper rear retro reflective sheeting missing on vehicle manufactured on or after July 1 1997 Reflective Sheeting · Vehicle Maintenance · code 39311A1CSURR | 12 | 0 |
| Air Brake - Truck-tractor manufactured on or after March 1 1997 not equipped with an ABS system. System does not function or indicates a fault. Brakes All Others · Vehicle Maintenance · code 39355C1B | 11 | 0 |
| HOS (Property) - Failing to have a record of duty status using the method prescribed Incomplete/Wrong Log · Hours-of-Service Compliance · code 3958A1HOSP | 9 | 9 |
| Conspicuity Systems - Truck tractor lower rear retro reflective sheeting missing on vehicle manufactured on or after July 1 1997 Reflective Sheeting · Vehicle Maintenance · code 39311A1CSLRR | 9 | 0 |
| Air Brake - CMV manufactured on or after 10/20/1994 has an automatic airbrake adjustment system that fails to compensate for wear Brakes All Others · Vehicle Maintenance · code 39353BB | 8 | 0 |
Source: FMCSA SMS violation file, inspections in the last 24 months, published Oct 18, 2026. "Share" is this company's mix of violations; the Arizona column is the mix across all Arizona-based carriers, so you can see which kinds of problems stand out. A high count partly reflects fleet size and how often trucks are inspected.
Crashes Oct 18, 2024 – Oct 18, 2026
2 most recent crashes
| Date | Location | Fatalities | Injuries |
|---|---|---|---|
| Jul 8, 2026 | Wickenburg, AZ | 0 | 0 |
| Aug 28, 2025 | Tucson, AZ | 0 | 0 |
Reportable crashes do not imply the carrier was at fault.
Company details FMCSA census · Oct 18, 2026
| USDOT number | 2156216 |
|---|---|
| MC / docket | MC1168971, MC32661 |
| Legal name | ANTONIO GUTIERREZ MAZON |
| DBA name | AG TRUCKING |
| Operation | Intrastate (Non-Hazmat) |
| Business type | — |
| Power units | 15 |
| Drivers | 15 |
| Annual mileage | 100,000 (2018) |
| Hazmat | No |
| Safety rating | Not rated (no compliance review on record) |
| USDOT number added | May 23, 2011 · 15 years ago |
| Last MCS-150 update | Mar 14, 2025 |
Cargo carried
Metal: Sheets, Coils, RollsIntermodal ContainersGarbage/RefuseOtherScrap Metal
Questions about ANTONIO GUTIERREZ MAZON
What does ANTONIO GUTIERREZ MAZON's operating authority allow?
FMCSA records show no active operating authority for ANTONIO GUTIERREZ MAZON (MC1168971, MC32661), so it may not haul regulated interstate freight for hire or broker loads under these dockets.
Which information about ANTONIO GUTIERREZ MAZON is old or missing?
Operating authority is the last known status from the FMCSA snapshot of May 14, 2026, not a current check. No insurance filings were found in the public data. FMCSA has not issued a safety rating, which means no compliance review is on record, not that the carrier is unsafe.
What should I verify before booking ANTONIO GUTIERREZ MAZON?
Confirm the authority and insurance on the Motus record for USDOT 2156216. Call the company back on the phone number on file, (520) 591-6780, not a number from an email or load board message. Check that the MC number the dispatcher gave you matches MC1168971 or MC32661, and ask the insurer for a certificate of insurance naming you as holder, with cargo coverage that fits your load.
Other trucking companies in Tucson, AZ →
Company details from the FMCSA Company Census File (Oct 18, 2026). Inspections and crashes from FMCSA MCMIS files. About our data · Report an error on this page (how corrections work).
Page generated 2026-10-19 12:12 UTC.