HaulerCheck · https://haulercheck.com/carrier/847638-maria-rosantina-garza-guajardo/ · Checked 2026-10-20 10:17 UTC · Census and inspections Oct 19, 2026 · Authority and insurance: Last known · FMCSA snapshot May 14, 2026
MARIA ROSANTINA GARZA GUAJARDO
Doing business as TRANSPORTES C & A
No risk signals in the last-known data
How risk signals workNothing in the FMCSA record matched our risk signals. That is not a guarantee, and it does not confirm who you are talking to; follow the checks below. Authority and insurance are last known from May 14, 2026.
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, not a number from an email or load board.
- Check that the MC number you were given is MX374234.
- 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 19, 2024 – Oct 19, 2026
4 of 11 · TA avg 25.5%
1 of 11 · TA avg 2.3%
By quarter inspections and vehicle out-of-service rate
Bar height: inspections in the quarter. Percentage: vehicles put out of service, of vehicle inspections. The first and last quarters are partial.
Vehicles seen at inspections different VINs, 24 months
Power units: 2
1 straight trucks · 1 tractors
Chevrolet/GMC 1Freightliner 1
2 power units declared on the MCS-150. Inspections see only part of a fleet, so fewer here is normal; many more can mean the registration is out of date.
Trailers: 5
5 semi-trailers
Great Dane 1Stoughton 1Utility 1
Includes trailers the company pulled but does not own, such as shipper or leasing trailers.
Shippers named on inspection reports 24 months
Royal 1Cafe Tostado De Exportacion 1
As written by roadside inspectors, who note the shipper on the bill of lading. Only names that appear on at least three different carriers' reports are shown, so private individuals are never listed. A shipper on a report is not a reference.
10 most recent inspections
| Date | State | Level | Violations | Out of service |
|---|---|---|---|---|
| May 6, 2026 | US | 1 | 5 | No |
| Apr 14, 2026 | US | 1 | 8 | Yes |
| Jan 13, 2026 | US | 1 | 11 | No |
| Sep 19, 2025 | US | 1 | 13 | No |
| Aug 6, 2025 | US | 1 | 8 | Yes |
| Jul 15, 2025 | US | 1 | 3 | No |
| Mar 24, 2025 | US | 1 | 3 | No |
| Feb 18, 2025 | US | 1 | 7 | No |
| Feb 17, 2025 | US | 1 | 10 | Yes |
| Jan 17, 2025 | US | 1 | 5 | No |
How these rates are calculated
Period: Oct 19, 2024 – Oct 19, 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 TA average covers 117,931 vehicle and 128,871 driver inspections of all TA-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
80 violations counted in FMCSA's Safety Measurement System (SMS), 6 of them serious enough to put the driver or vehicle out of service.
Why is this different from the 84 violations above?
The inspections section's number counts every violation written on the inspection reports in our Oct 19, 2024 – Oct 19, 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 | TA share |
|---|---|---|---|---|
| Vehicle Maintenance | 74 | 5 | 92.5% | 90.6% |
| Driver Fitness | 6 | 1 | 7.5% | 8.5% |
10 most frequent violations
| Violation | Times | Out of service |
|---|---|---|
| Border Zone - Driver cannot satisfy the English language proficiency requirements of 391.11(b)(2) in accordance with the current corresponding FMCSA enforcement General Driver Qualification · Driver Fitness · code 39111B2Z | 5 | 0 |
| Lubrication - Oil or grease leak Other Vehicle Defect · Vehicle Maintenance · code 3965BL | 5 | 0 |
| Lighting - Backup lamp inoperative Lighting · Vehicle Maintenance · code 3939ALBL | 4 | 0 |
| Steering - Power steering leaking anywhere. Steering Mechanism · Vehicle Maintenance · code 393209ESPSLA | 4 | 0 |
| Washers - Inoperative washing system. Windshield/ Glass/ Markings · Vehicle Maintenance · code 39378AWS | 4 | 0 |
| Lighting - License plate lamp inoperative Clearance Identification Lamps/Other · Vehicle Maintenance · code 3939ALLPL | 3 | 0 |
| Exhaust - System discharging from a truck or truck-tractor at a location other than at the rear of the cab Exhaust Discharge · Vehicle Maintenance · code 39383E | 3 | 0 |
| Horn - Inoperative or defective Other Vehicle Defect · Vehicle Maintenance · code 39381H | 3 | 0 |
| Hydraulic Brake - ABS defective on truck/bus manufactured on or after March 1 1999 Brakes All Others · Vehicle Maintenance · code 39355AB | 2 | 0 |
| Air Brake - ABS malfunction lamp defective on trailers manufactured on or after March 1 1998 Brakes All Others · Vehicle Maintenance · code 39355EB | 2 | 0 |
Source: FMCSA SMS violation file, inspections in the last 24 months, published Oct 19, 2026. "Share" is this company's mix of violations; the TA column is the mix across all TA-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 19, 2024 – Oct 19, 2026
No reportable crashes in this period.
Company details FMCSA census · Oct 19, 2026
| USDOT number | 847638 |
|---|---|
| MC / docket | MX374234, MC374234 |
| Legal name | MARIA ROSANTINA GARZA GUAJARDO |
| DBA name | TRANSPORTES C & A |
| Operation | Interstate |
| Business type | Individual |
| Power units | 2 |
| Drivers | 1 |
| Annual mileage | 7,447 (2024) |
| Hazmat | No |
| Safety rating | Satisfactory (Jul 18, 2013) |
| USDOT number added | Jan 6, 2000 · 26 years ago |
| Last MCS-150 update | Aug 28, 2025 |
| Email domain on file | @yahoo.com (free email service) |
Equipment as declared on the MCS-150
| Owned | Term-leased | |
|---|---|---|
| Tractors | 1 | 0 |
| Straight trucks | 1 | 0 |
Term-leased equipment usually belongs to owner-operators driving under this company's authority.
Cargo carried
General Freight
Change history
No changes to name, contact details, authority or insurance since we started tracking on Oct 18, 2026. We compare every company's FMCSA record each day.
to see it on your watchlist when something changes.
Questions about MARIA ROSANTINA GARZA GUAJARDO
What does MARIA ROSANTINA GARZA GUAJARDO's operating authority allow?
MX374234: Common carrier (may haul regulated property for hire for the general public).
Which information about MARIA ROSANTINA GARZA GUAJARDO 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.
What should I verify before booking MARIA ROSANTINA GARZA GUAJARDO?
Confirm the authority and insurance on the Motus record for USDOT 847638. Call the company back on the phone number on file, not a number from an email or load board message. Check that the MC number the dispatcher gave you matches MX374234, and ask the insurer for a certificate of insurance naming you as holder, with cargo coverage that fits your load.
Other trucking companies in Nuevo Laredo, TA →
Company details from the FMCSA Company Census File (Oct 19, 2026). Inspections and crashes from FMCSA MCMIS files. About our data · Report an error on this page (how corrections work).
Page generated 2026-10-20 10:17 UTC.